,,! ,,NEME? ,,BRL ,,CODE ,,= ,,MA!MATICS ,,& ,,SCI;E ,,NOT,N #AIGB ,,REVI.N ,-PIL$ ,"U ! ,AU?OR;Y (! ,AM]ICAN ,ASSOCI,N ( ,"W]S =! ,BL ,ASSOCI,N = ,$UC,N (! ,VISU,Y ,H&ICAPP$ &! ,N,NAL ,BRL ,ASSOCI,N ,ADOPT$ ,JANU>Y #BJ1 #AIGB1 0! ,,AAWB-AEVH-NBA ,ADVISORY ,C\NCIL 6! ,BRL ,AU?OR;Y ,PUBLI%$1 #AIHH1 BY ,AM]ICAN ,PR9T+ ,H\SE =! ,BL ,L\ISVILLE1 ,K5TUCKY #DJBJF-JJHE ,EMBOSS$ 9 ,FIVE ,VOLUMES ,VOLUME ,,III ,BRL PAGES P#A-P#D & #BHA-DDD ,PR9T PAGES A#AAJ-A#AFJ P#A ,NEME? ,MA?4 ,CODE1 #1972 ,,3T5TS ,PAGE ,,RULES (,3T4) ,,RULE ,,XVI--,,%APES (@,S#106-@,S#115) """""""""" A#110 ,,RULE ,,XVII--,,FUNC;N ,,"NS ,,& ,,_! ,,A2REVI,NS (@,S#116-@,S#119) """"""""""" #118 ,,RULE ,,XVIII--,,SIGNS ,,& ,,SYMBOLS ,,( ,,GR\P+ (@,S#120-@,S#128) """"""""""" #122 ,,RULE ,,XIX--,SIGNS ,,& ,,SYMBOLS ,,( ,,OP],N (@,S#129-@,S#138) """"""""""" #128 ,,RULE ,,XX--,,SIGNS ,,& ,,SYM- BOLS ,,( ,,-P>ISON (@,S#139-@,S#151) """"""""""" #134 ,,RULE ,,XXI--,,>R[S (@,S#152- @,S#158) """""""""""""""""""" #145 ,,RULE ,,XXII--,,MISCELLANE\S ,,SIGNS ,,& ,,SYMBOLS (@,S#159-@,S#176) """"""""""" #152 P#C ,,RULE ,,XXIII--,,MULTIPURPOSE ,,9DICATOR (@,S#177) """""""" #158 ,,! ,,NEME? ,,BRL ,,CODE A#AAJ ,,= ,,MA!MATICS ,,& ,,SCI5TIFIC ,,NOT,N #1972 ,,REVI.N ,,RULES (,3T9U$) ,RULE ,,XVI--,%APES ,%APE ,9DICATOR $ ,9T]IOR ,%APE-,MODIFIC,N ,9DICATOR _$ ,/RUCTURAL ,%APE-,MODIFIC,N ,9DI- CATOR . ,FILL$-IN ,%APE ,9DICATOR _ ,%AD$ ,%APE ,9DICATOR . ,T]M9,N ,9DICATOR ] ,BASIC ,%APES ,ANGLE $[ ,>C ,3CAVE UPW>D $A ,3CAVE D[NW>D $' #BHA ,NEME? ,MA?4 ,CODE1 #1972 B#AAJ ,>R[ ,LEFT-PO9T+ $[33 ,"R-PO9T+ ,3TRACT$ $O ,UNCONTRACT$ $33O ,D[N-PO9T+ $%33O ----------------------------------#AAA ,UP-PO9T+ $<33O ,CIRCLE $C ,DIAMOND $D ,ELLIPSE (OVAL) $E #BHC ,NEME? ,MA?4 ,CODE1 #1972 A#AAA ,HEXAGON ,IRREGUL> $HX ,REGUL> $6 ,9T]SECT+ ,L9ES $I ,IS ,P>ALLEL ,TO $L ,IS ,N ,P>ALLEL ,TO /$L ,IS ,P]P5DICUL> ,TO $P ,IS ,N ,P]P5DICUL> ,TO /$P ,P>ALLELOGRAM $G #BHE ,NEME? ,MA?4 ,CODE1 #1972 B#AAA ,P5TAGON ,IRREGUL> $PG ,REGUL> $5 ,QUADRILAT]AL $Q ,RECTANGLE $R ,RHOMBUS $H OR ,SQU>E $4 ,/> $S ,TRAPEZOID $Z #BHG ,NEME? ,MA?4 ,CODE1 #1972 #AAB ,TRIANGLE ,9V]T$ .$ ,REGUL> (EQUILAT]AL) $T ,%APES ) ,9T]IOR ,MODIFIC,N ,ANGLE ,ANGLE ) 9T]IOR >C $[_$$A] ,ANGLE ) 9T]IOR CLOCKWISE >R[ $[_$$[59] ,ANGLE ) 9T]IOR C.T]CLOCK- WISE >R[ $[_$$59O] ,CIRCLE ,CIRCLE ) 9T]IOR >R[ PO9T+ "R $C_$$33O] #BHI ,NEME? ,MA?4 ,CODE1 #1972 A#AAB ,CIRCLE ) 9T]IOR >R[ PO9T+ LEFT $C_$$[33] ,CIRCLE ) 9T]IOR >R[ PO9T+ "R OV] 9T]IOR >R[ PO9T+ LEFT $C_$$33O$[33] ,CIRCLE ) 9T]IOR >R[ PO9T+ LEFT OV] 9T]IOR >R[ PO9T+ "R $C_$$[33$33O] ,CIRCLE ) 9T]IOR >R[ PO9T+ UP $C_$$<33O] ,CIRCLE ) 9T]IOR >R[ PO9T+ D[N $C_$$%33O] ,CIRCLE ) 9T]IOR >R[ PO9T+ UP FOLL[$ 09T]IOR >R[ PO9T+ D[N $C_$$<33O"$%33O] #BIA ,NEME? ,MA?4 ,CODE1 #1972 B#AAB ,CIRCLE ) 9T]IOR >R[ PO9T+ D[N FOLL[$ 09T]IOR >R[ PO9T+ UP $C_$$%33O"$<33O] ,CIRCLE ) 9T]IOR CROSS $C_$@*] ,CIRCLE ) 9T]IOR DOT $C_$*] ,CIRCLE ) 9T]IOR M9US SIGN $C_$-] ,CIRCLE ) 9T]IOR PLUS SIGN $C_$+] ,SQU>E ,SQU>E ) 9T]IOR DIAGONALS $4_$5@9] #BIC ,NEME? ,MA?4 ,CODE1 #1972 #AAC ,SQU>E ) 9T]IOR DOT $4_$*] ,SQU>E ) 9T]IOR HORIZONTAL B> $4_$:] ,SQU>E ) 9T]IOR V]TICAL B> $4_$\] ,SQU>E ) 9T]IOR NOR?WE/- S\?EA/ DIAGONAL $4_$5] ,SQU>E ) 9T]IOR S\?WE/- NOR?EA/ DIAGONAL $4_$9] ,%APES ) ,/RUCTURAL ,MODIFIC,N ,ANGLE ,ADJAC5T ANGLES $[.J] OR #BIE ,NEME? ,MA?4 ,CODE1 #1972 A#AAC ,ALT]NATE EXT]IOR ANGLES $[.AE] ,ALT]NATE 9T]IOR ANGLES $[.AI] ,-PLE;T>Y ANGLES $[.CP] ,CORRESPOND+ ANGLES $[.C] ,EXT]IOR ANGLES $[.E] ,9T]IOR ANGLES $[.I] #BIG ,NEME? ,MA?4 ,CODE1 #1972 B#AAC ,OBTUSE ANGLE $[.O] ,"R ANGLE $[.R] ,/RAIY ANGLES $[.SP] ,V]TICAL ANGLES $[.V] ,TRIANGLE ,ACUTE TRIANGLE $T.A] ,ISOSCELES TRIANGLE $T.I] ,OBTUSE TRIANGLE $T.O] #BII ,NEME? ,MA?4 ,CODE1 #1972 #AAD ,"R TRIANGLE $T.R] ,SCAL5E TRIANGLE $T.S] @,S#106_4 .,BASIC .,%APES3 ,A %APE IS A SIGN : IS 9 G5]AL A M9IATURE PIC- TURE OR DIAGRAM (! OBJECT : ! SIGN REPRES5TS4 ,A %APE IS REPRES5T$ 0US+ A LR1 NUM]AL1 OR EV5 A 3FIGUR,N ( DOTS : IS SU7E/IVE (! %APE4 ,! %APE 9DICATOR M/ PREC$E ! %APE SYMBOL4 ,A SYMBOL ( %APE M/ 2 US$ ONLY =! REPRES5T,N (! CORRE- SPOND+ SIGN ( %APE2 X M/ N"E 2 US$ TO REPRES5T ! ^W OR PHRASE : IS ! "N ( S* A SIGN ( %APE4 (1) $R (2) $C (3) $4 (4) $6 (5) $[ #CJA ,NEME? ,MA?4 ,CODE1 #1972 A#AAD (6) $O (7) X^$4 (8) $[ ,A,B,C .K $[ ,D,E,F @,S#107_4 .,O!R .,%APES3 ,SIGNS ( %APE : D N APPE> 9 ! LI/ ( ,BASIC ,%APES M/ 2 REPRES5T$ 0! USE ( "O OR M LRS SU7E/IVE (! "N (! %APE 2+ REPRE- S5T$4 ,C>E M/ 2 EX]CIS$ N 6USE AN ALPHABETIC SYMBOL 6: A M1N+ IS ALR AS- SIGN$ 9 ! ABV LI/4 ,9 A4I;N1 ! TRAN- SCRIB] M/ SUPPLY A NOTE ( EXPLAN,N 6! R1D] 3C]N+ ! "N ( S* A SIGN ( %APE & M/ SUPPLY A DRAW+ (! %APE IF POSSI#4 ,IF A -B9,N ( LRS SELECT$ 6REPRES5T A SIGN ( %APE IS 3TRACTI#1 ! 3TRAC;N M/ N 2 US$4 ,! %APE 9DICATOR M/ PREC$E A %APE SYMBOL 3/RUCT$ 9 ? WAY4 (1) $MN (IN 9K PR9T1 ! DRAW+ (A MOON) (2) $CH (IN 9K PR9T1 ! DRAW+ (A *UR*) #CJC @,S#108_4 ..,FILL$-,IN & B#AAD ,%AD$ .,%APES3 ,ANY (! CLOS$ %APES 9 ! ABV LI/1 IF !Y >E FILL$ 9 OR %AD$1 M/ 2 REPRES5T$ Z S* 0US+ _ (DOTS #4-5-6) OR . (DOTS #4-6), RESPECTIVELY1 PREC$+ ! %APE SYMBOL4 ,! %APE 9DICATOR M/1 9 TURN1 PREC$E :I*"E 9DICATOR HAS BE5 US$4 (1) $_E (FILL$-IN ELLIPSE) ----------------------------------#AAE (2) $.E (%AD$ ELLIPSE) ^,S#109_4 .,POLYGONS3 ,! LI/ ( ,BAS- IC ,%APES 3TA9S ! %APES = REGUL> POLYGONS UP 6SIX SIDES4 ,ANY REGUL> POLYGON ) M ?AN SIX SIDES M/ 2 REPRE- S5T$ 9 ! MANN] SU7E/$1 T IS1 0US+ ! NUM]AL : SPECIFIES ! NUMB] ( SIDES4 ,AN IRREGUL> POLYGON1 T IS1 "O : HAS AT L1/ TWO UNEQUAL SIDES1 TWO UNEQUAL ANGLES1 OR BO?1 M/ N 2 REPRES5T$ 9 ? WAY4 ,X M/ 2 REPRES5T$ Z SPECIFI$ 9 ,NEME? ,MA?4 ,CODE1 #1972 A#AAE @,S#107_4 (1) $8 (REGUL> OCTAGON) (2) $12 (REGUL> POLYGON ( #12 SIDES) (3) $_8 (FILL$-IN REGUL> OCTAGON) (4) $OC (AN IRREGUL> OCTAGON2 A TRANSCRIB]'S NOTE )A DRAW+ IS REQUIR$) @,S#110_4 ..,%APE ) ,/RUCTURAL .,MODIFIC,N3 ,:5 A SIGN1 : IS A SPE- CIAL CASE (A M G5]AL SITU,N1 IS US$1 (FOR EXAMPLE1 ."R .ANGLE IS A SPECIAL CASE ( .ANGLE), OR :5 TWO OR M SIGNS ( %APE >E -B9$ 6=M A -POSITE SIGN )A M DETAIL$ /RUCTURE1 (FOR EXAMPLE1 TWO .ANGLES >E -B9$ 6=M .ADJAC5T .ANGLES), ! %APE : IS =M$ 9 EI ( ^! WAYS IS CALL$ A ..%APE ) /RUCTURAL .MODIFIC,N4 ,! MODIFIC,N IS 9DICAT$ 0A LR OR -B9,N ( LRS SU7E/IVE (! NATURE #CJE (! MODIFIC,N4 ,! SYMBOL US$ = B#AAE 9DICAT+ ! MODIFIC,N M/ 2 PREC$$ 0! /RUCTURAL %APE-MODIFIC,N 9DICATOR & FOLL[$ 0! T]M9,N 9DICATOR4 ,? -B9,N M/ DIRECTLY FOLL[ ! SYMBOL ( BASIC %APE : IS 2+ MODIFI$4 ,%APES ) /RUCTURAL MODIFIC,N N %[N 9 ! LI/ ( ,%APES ) ,/RUCTURAL ,MODIFIC,N M/ 2 TRANSCRIB$ 9 A3ORD.E )! PR9CIPLE SU7E/$ 0^? %APE SYMBOLS4 ,! TRANSCRIB] M/ SUPPLY A NOTE ( EXPLAN,N 6! R1D] 3C]N+ ! "N (! /RUCTURAL MODIFIC,N & M/ SUPPLY A DRAW+ IF POSSI#4 ,IF A -B9,N ( ALPHABETIC SYMBOLS SELECT$ =A /RUC- TURAL MODIFI] 3/ITUTES A 3TRACTI# COM- B9,N1 ! 3TRAC;N M/ N 2 US$4 (1) $T.I] (AN ISOSCELES TRIANGLE2 )\T MODIFI- C,N ! %APE SYMBOL SIGNIFIES .TRI- ANGLE) (2) $[.J] (ADJAC5T ANGLES2 )\T MODIFIC,N ! %APE SYMBOL SIGNIFIES .ANGLE) ,NEME? ,MA?4 ,CODE1 #1972 C#AAE @,S#111_4 ..,%APE ) ,9T]IOR .,MODI- FIC,N3 ;A_4 ,:5 A LR1 OP],N SIGN1 OR O!R SIGN IS PLAC$ 9SIDE ! BASIC SIGN ( %APE1 ! %APE : IS =M$ 9 ? WAY IS CALL$ A ..%APE ) 9T]IOR .MODIFIC,N4 ----------------------------------#AAF ,! MODIFIC,N IS 9DICAT$ 0US+ ! SYM- BOL : CORRESPONDS 6! MODIFY+ SIGN4 ,? SYMBOL M/ 2 PREC$$ 0! 9T]IOR %APE- MODIFIC,N 9DICATOR & FOLL[$ 0! T]M9,N 9DICATOR4 ,? -B9,N M/ DIRECTLY FOLL[ ! SYMBOL ( BASIC %APE : IS 2+ MODIFI$4 (1) $C_$,A] (2) $C_$+] (3) $R_$:] (4) $[_$#30^.*"] ;B_4 ,IF TWO OR M 9T]IOR MODIFI]S1 >RANG$ HORIZONT,Y1 O3UR 9SIDE ! SAME BASIC SIGN ( %APE1 ! CORRESPOND+ SYM- BOLS M/ 2 SEP>AT$ 0! MULTIPUR- #CJG POSE 9DICATOR1 B ! 9T]IOR A#AAF %APE-MODIFIC,N 9DICATOR M/ 2 US$ ONLY ONCE1 2F ! F/ MODIFY+ SYMBOL4 ,! 5TIRE -B9,N M/ DIRECTLY FOLL[ ! BASIC SYMBOL ( %APE : IS 2+ MODIFI$4 (1) $C_$$%33O"$<33O] ;C_4 ,IF TWO OR M 9T]IOR MODIFI]S1 >RANG$ V]TIC,Y1 O3UR 9SIDE ! SAME BASIC SIGN ( %APE1 ! CORRESPOND+ SYM- BOLS M/ 2 TRANSCRIB$ SU3ESSIVELY1 )\T 9T]V5+ SPACES OR 9DICATORS1 2G9N+ )! SYMBOL : CORRESPONDS 6! UPP]MO/ SIGN & PROCE$+ 9 DESC5D+ ORD]4 ,! F/ MODIFY+ SYMBOL M/ 2 PREC$$ 0! 9T]IOR %APE- MODIFIC,N 9DICATOR1 &! 5TIRE -B9,N M/ DIRECTLY FOLL[ ! BASIC SYMBOL ( %APE : IS 2+ MODIFI$4 ,N"O (! 9T]IOR SIGNS MAY 2 REG>D$ Z A MODIFI] ( ANY (! O!RS1 &! TE*NIQUE = REPRES5T+ MODIFI$ EXPRES.NS DOES N APPLY4 (1) $C_$$33O$[33] ,NEME? ,MA?4 ,CODE1 #1972 B#AAF @,S#112_4 ..,%APE MODIFI$ 0.,SUP]PO- SI;N3 ,:5 A SIGN IS SUP]POS$ ^U A SIGN ( %APE1 ! %APE : IS =M$ 9 ? WAY IS CALL$ A ..%APE MODIFI$ 0.SUP]POSI;N4 ,SUP]POSI;N MAY 2 4T+UI%$ F 9T]IOR MODIFIC,N 0NOT+ T 9 SUP]POSI;N "O (! SIGNS EXT5DS 2Y ! B.D>Y (! O!R4 ,":AS1 9 ! CASE ( 9T]IOR MODIFIC,N1 "O (! SIGNS IS 3F9$ )9 ! B.D>Y (! O!R (SEE @,S#93)_4 (1) \@$C] (A V]TICAL B> EXT5D+ 2Y ! B.D>Y (A CIRCLE) (2) $C_$\] (A CIRCLE )A V]TICAL B> "? ! C5T] EXT5D+ Z F> Z ! B.D>Y (! CIRCLE) @,S#113_4 .,DRAWN-,IN .,%APES3 ,X IS (T5 BETT] =! R1D] 6H %APES DRAWN 9 ?AN 6H !M REPRES5T$ 0! ELABORATE BRL CON- /RUC;NS SPECIFI$ 9 ? RULE4 ,H["E1 X IS N POSSI# 6=MULATE SPECIFIC #CJI RULES 3C]N+ : =M %D 2 US$ &1 C#AAF "!=E1 ! DECI.N IS LEFT 6! EXP]I;E & JUDG;T (! TRANSCRIB]4 @,S#114_4 ..,PLURAL (A ,SIGN ( .,%APE3 ,! PLURAL OR ! POSSESSIVE (A SIGN ( %APE IS "S"TS 9DICAT$ 0PLAC+ ! LR ;S ON ! 9SIDE (! SIGN ( %APE4 ,:5 ? =M IS EMPLOY$1 ! BRL TRANSCRIP;N IS E6ECT$ SIMPLY 0PLAC+ ! L[]-CASE LR ;S AF ! %APE SYMBOL (SEE @,S#39)_4 (1) $TS (IN 9K PR9T ! ;S IS 9SIDE ! TRIANGLE %APE) ----------------------------------#AAG @,S#115_4 ..,SPAC+ ) ,SYMBOLS ( .,%APE3 ;A_4 ,:5 A SIGN ( %APE IS FOLL[$ 0XS ID5TIFIC,N S* Z A LR1 SEQU;E ( LRS1 OR NUM]AL1 "! M/ 2 A SPACE 2T ! %APE SYMBOL & XS ID5TIFIC,N4 ,9 PR9- CIPLE1 ! SPAC+ RULE : COV]S SYMBOLS ( %APE : >E ID5TIFI$ >E ! SAME Z ^? : APPLY 6FUNC;N "NS & _! A2REVI,NS4 ,NEME? ,MA?4 ,CODE1 #1972 A#AAG (1) $[ #1 (2) $T ,A,B,C (3) $C ,R (4) ,9 $T ,A,B,C, $[ ,A .K #90^.*_ (5) $TS ,U,V,W & ,X,Y,Z (6) $[.R] ,A (7) $[_$$59O] ,A,B,C (8) $[ X+$[ Y (9) $[ #1+2$[ #3 (10) ?$T ,A,B,C/$T ,E,F,G# (11) M$[ ,A,B,C (12) $[ #90^.*"+$[ #120^.* ;B_4 ,%APE SYMBOLS : REPRES5T OMIS.N M/ 2 SPAC$ 9 A3ORD.E )! OMITT$ ITEM : !Y REPRES5T4 (1) $4@0 (THE SQU>E REPRES5TS AN OMITT$ NUM]AL) (2) @S$T (THE TRIANGLE REPRES5TS AN OMITT$ NUM]AL) #CAA (3) #6_?4/12_# B#AAG .K #6_?$T/3_# (THE TRIANGLE REPRES5TS AN OMITT$ NUM]AL) (4) #1 DAY .K #24 $D (THE DIAMOND REPRES5TS AN OMITT$ ^W OR A2REVI,N) ----------------------------------#AAH (5) X$4Y .K Y$4X (THE SQU>E REPRES5TS AN OMITT$ SIGN ( OP],N) (6) #2+4 $T #7 (THE TRIANGLE REPRES5TS AN OMITT$ -P>ISON SIGN) (7) #2+3 .K .$ (THE 9V]T$ TRIANGLE REPRES5TS AN OMITT$ NUM]AL) ;C_4 ,SYMBOLS ( %APE : >E EI COM- P>ISON SYMBOLS OR OP],N SYMBOLS M/ 2 SPAC$ ACLY4 (1) F $O G (THE >R[ IS A -P>ISON SYMBOL) (2) "LIM%X $O ,=] F(X) ,NEME? ,MA?4 ,CODE1 #1972 A#AAH (THE >R[ IS A -P>ISON SYMBOL) (3) ,A,B $P ,C,D (_8IS P]P5DICUL> TO0 IS A -P>ISON SYMBOL) (4) ,A,B /$L ,C,D (_8IS N P>ALLEL TO0 IS A -P>ISON SYMBOL) (5) X$C_$+]Y (THE CIRCLE ) 9T]IOR PLUS SYMBOL IS A SYMBOL ( OP],N) (6) X$_4Y (THE FILL$-IN SQU>E SYMBOL IS A SYM- BOL ( OP],N) ;D_4 ,9 ANY CASE1 A SYMBOL ( %APE M/ 2 UNSPAC$ F ANY BRL 9DICATOR : AP- PLIES 6X4 (1) ",A,B<$O] (2) #1101;$D"+1000;$D #CAC ,RULE ,,XVII--,FUNC;N B#AAH ,"NS & ,_! ,A2REVI,NS ,BRL ,A2REVI,N ,FUNC;N ,"N ,EQUIVAL5T AMP """"""" AMPLITUDE """"" AMP ANTILOG """ ANTILOG>I?M """ ANTILOG ----------------------------------#AAI >C """""""" >C """""""""""" ARC >G """""""" >GU;T """"""""" ARG COLOG """"" COLOG>I?M """"" COLOG COS """"""" COS9E """"""""" COS CO% """"""" HYP]BOLIC COS9E """""""" COSH COT """"""" COTANG5T """""" COT CO? """"""" HYP]BOLIC COTANG5T """"" COTH COV]S """"" COV]S9E """"""" COVERS CSC """"""" COSECANT """""" CSC CS* """"""" HYP]BOLIC COSECANT """"" CSCH CTN """"""" COTANG5T """""" CTN CTNH """""" HYP]BOLIC COTANG5T """"" CTNH ,NEME? ,MA?4 ,CODE1 #1972 A#AAI ,BRL ,A2REVI,N ,FUNC;N ,"N ,EQUIVAL5T DET """"""" DET]M9ANT """"" DET ]F """""""" ]ROR FUNC;N """ ERF EXP """"""" EXPON5TIAL """" EXP EXSEC """"" EXSECANT """""" EXSEC GRAD """""" GRADI5T """"""" GRAD HAV """"""" HAV]S9E """"""" HAV IM """""""" IMAG9>Y "P """" IM 9F """""""" 9FIMUM """""""" INF LIM """"""" LIMIT """"""""" LIM LIM """"""" UPP] LIMIT """" I?M """""" LN LOG """"""" LOG>I?M """"""" LOG MAX """"""" MAXIMUM """"""" MAX M9 """""""" M9IMUM """""""" MIN MOD """"""" MODULO """""""" MOD #CAE A#ABJ ,BRL ,A2REVI,N ,FUNC;N ,"N ,EQUIVAL5T RE """""""" R1L "P """""""" RE SEC """"""" SECANT """""""" SEC SE* """"""" HYP]BOLIC SECANT """"""" SECH S9 """""""" S9E """"""""""" SIN S9H """"""" HYP]BOLIC S9E SINH SUP """"""" SUPREMUM """""" SUP TAN """"""" TANG5T """""""" TAN TANH """""" HYP]BOLIC TANG5T """"""" TANH V]S """"""" V]S9E """"""""" VERS @,S#116_4 ..,3TRAC;NS 9 ,FUNC;N ,"NS & ,_! .,A2REVI,NS3 ,SEE @,S#55B & @,S#56_4 @,S#117_4 ..,NUM]IC ,SUBSCRIPTS ) ,FUNC;N ,"NS & ,_! .,A2REVI,NS3 ,SEE @,S#77_4 @,S#118_4 ..,MODIFI]S ) ,FUNC;N ,"NS & ,_! .,A2REVI,NS3 ,! B> : O3URS OV] OR "U ! FUNC;N "N 8LIMIT0 OR XS A2RE- ,NEME? ,MA?4 ,CODE1 #1972 B#ABJ VI,N 8LIM0 M/ N 2 TR1T$ Z A MODIFI]2 ! -B9,N M/ 2 TRANSCRIB$ 0M1NS ( SPECIAL SYMBOLS = .UPP] .LIMIT RIES A SUP]SCRIPT1 SUBSCRIPT1 OR MODIFI]1 ! SPACE M/ FOLL[ ! SUP]SCRIPT1 SUB- SCRIPT1 OR T]M9,N ( MODIFI]4 (1) SIN X (2) COS^2 X (3) E^SIN X #CAG (4) ARC ,A,O,B A#ABA (5) LOG;A X (6) "LIM%X $O #0] F(X) ;B_4 ,IF TWO OR M 3SECUTIVE FUNC;N "NS OR _! A2REVI,NS O3UR1 ! SPACE 2T !M MAY EI 2 OMITT$ OR 9CLUD$ 9 A3ORD.E )! 9K PR9T COPY4 ,:5 "! IS D\BT 3C]N+ ! PRES;E (A SPACE 9 9K PR9T 2T ! FUNC- ;N "NS OR _! A2REVI,NS1 A SPACE %D 2 LEFT 9 ! TRANSCRIP;N4 (1) ARCSIN X (NO SPACE 9 9K PR9T 2T >C & SIN) (2) ARC SIN X (SPACE 2T >C & S9 CLE>LY %[N 9 9K PR9T) ;C_4 ,! EXPRES.N : FOLL[S OR PRE- C$ES ! FUNC;N "N OR XS A2REVI,N M/ 2 SPAC$ 9 A3ORD.E )! O!R SPAC+ RULES ( ? ,CODE4 (1) SIN X+Y (IN 9K PR9T1 "! IS A SPACE ON BO? ,NEME? ,MA?4 ,CODE1 #1972 B#ABA SIDES (! PLUS SIGN) (2) SIN .P_/3 (IN 9K PR9T1 "! IS NO SPACE ON EI SIDE (! DIAGONAL L9E) ----------------------------------#ABB (3) SIN #30^.*"COS #45^.* "+COS #30^.*"SIN #45^.* (IN 9K PR9T1 COS #45^.* & COS #30^.* >E PREC$$ & FOLL[$ 0SPACES) (4) #2SIN X+3COS Y (IN 9K PR9T1 "! IS NO SPACE AF ! #2 &! #3, & "! IS A SPACE ON BO? SIDES (! PLUS SIGN) (5) SIN ACOS Y (IN 9K PR9T1 "! IS A SPACE ON BO? SIDES (! ;A &! ;Y) (6) >1-COS^2 X] (IN 9K PR9T1 "! IS A SPACE ON BO? SIDES (! M9US SIGN &! ;X) (7) ?1/COS#-COS .K TAN *SIN (8) #1_/COS -COS .K TAN *SIN #CAI ,NEME? ,MA?4 ,CODE1 #1972 A#ABB ,RULE ,,XVIII--,SIGNS & ,SYMBOLS ( ,GR\P+ ,NORMAL ,5L>G$ ,P>5!SES (R.D BRACKETS) ,LEFT ( """""" ,( ,"R ) """""" ,) ,BRACKETS (SQU>E BRACKETS) ,LEFT @( """"" @,( "@F @) """"" @,) ,BOLDFACE ,LEFT _@( #CBA ,NEME? ,MA?4 ,CODE1 #1972 B#ABB ,NORMAL ,5L>G$ ,BOLDFACE ,"R _@) ----------------------------------#ABC ,BRACES (CURLY BRACKETS) ,LEFT .( """""" .,( ,"R .) """""" .,) ,V]TICAL ,B> ,S+LE \ """"""" ,\ ,D\# \\ """""" ,\,\ ,BOLDFACE ,S+LE _\ #CBC ,NEME? ,MA?4 ,CODE1 #1972 A#ABC ,NORMAL ,5L>G$ ,BOLDFACE ,D\# _\_\ ,ANGLE ,BRACKETS (ANGUL> P>5!SES) ,LEFT ..( """"" ..,( ,"R ..) """"" ..,) ,B>R$ ,BRACKETS ,LEFT @_( """"" @_,( ,"R @_) """"" @_,) ,B>R$ ,BRACES ,LEFT ._( """"" ._,( #CBE ,NEME? ,MA?4 ,CODE1 #1972 B#ABC ,NORMAL ,5L>G$ ,"R ._) """"" ._,) ,HALF ,BRACKETS ,UPP] ,LEFT @^( """"" @B,( OR ,UPP] ,"R @^) """"" @^,) OR ,L[] ,LEFT @;( """"" @;,( OR ,L[] ,"R @;) """"" @;,) OR #CBG ,NEME? ,MA?4 ,CODE1 #1972 C#ABC ,NORMAL ,5L>G$ ,TRANSCRIB]'S ,GR\P+ ,SYMBOLS ,LEFT """"""""""""" ,' """""" ,'( ,"R """"""""""""""" ,' """""" ,') ----------------------------------#ABD @,S#120_4 .,SYMBOLS .( .,GR\P+3 ;A_4 ,! GR\P+ SYMBOLS LI/$ ABV M/ 2 US$ "EY": 9 ! TRANSCRIP;N1 :E!R = LIT]>Y OR MA!MATICAL PURPOSES4 ,! GR\P+ SYMBOLS ( ,5GLI% ,BRL M/ N"E 2 US$ EXCEPT 65CLOSE LIT]>Y MAT]IAL ON TITLE PAGES4 ,IF A GR\P+ SIGN O3URS : IS N LI/$ ABV1 !N 9 ! _S (! ,CODE1 ! TRANSCRIB] M/ DEVISE A SYMBOL ^: F/ -PON5T IS ( =! OP5+ GR\P+ SYMBOL & M/ USE ! SAME DEVICE B ) LA/ -PON5T ) =! CLOS+ SYMBOL4 (1) (I4E4) (2) (S4A4S4 .K S4A4S4) (3) (,,LCM M1NS .L[E/ .-MON .MULTIPLE) #CBI (4) .(,W$41 ,?URS41 A#ABD ,FRI4.) (5) .(,M>Y1 ,S,Y1 ,J1N.) (6) (SEV5)^2"+1 (7) (LI) (8) (;X-9T]CEPT), (XY-PLANE) (9) (_8,TWO0 IS N ! SAME Z TWO4) (10) (5-9* /ICK) (11) (,B>-;X) (12) (1-TO-#1) (13) (RATE)@*("T) .K (4T.E) (14) (DIVISOR)("PIAL QUOTI5T) +(REMA9D]) .K (DIVID5D) ----------------------------------#ABE (15) (;A-;Z) (16) (,,VI-,,IX) (17) (X+Y)(X-Y) ;B_4 ,AL? SIGNS ( GR\P+ MO/ -MONLY O3UR 9 PAIRS1 ? IS N ALW S4 ,IF AN OP5+ GR\P+ SIGN O3URS )\T 2+ FOLL[$ LAT] 0! CORRESPOND+ CLOS+ SIGN1 OR IF ! CLOS+ SIGN O3URS )\T HAV+ BE5 PREC$$ 0! CORRESPOND+ OP5+ SIGN1 ? SITU,N M/ 2 PRES]V$ 9 ! TRANSCRIP;N4 ,NEME? ,MA?4 ,CODE1 #1972 A#ABE (1) @);0^1 (CLOS+ BRACKET ) #0 Z SUBSCRIPT & #1 Z SUP]SCRIPT) @,S#121_4 .,HORIZONTAL .,GR\P+ .,SIGNS3 ,:5 A HORIZONTAL GR\P+ SIGN O3URS OV] OR "U A MA!MATICAL EXPRES.N1 X M/ 2 REG>D$ Z A MODIFI]4 ,X IS REC- OMM5D$ T ! HORIZONTAL GR\P+ SYMBOLS 2 DRAWN4 ,H["E1 :5 !Y >E 6BE REPRES5T$ 9 BRL1 ! MODIFI$ EXPRES.N M/ 2 TRAN- SCRIB$ AC TO @,S#86A_4 ,! LEFT GR\P+ SYMBOL M/ 2 US$ :5 ! MODIFI] IS .DI- RECTLY .OV] &! "R GR\P+ SYMBOL :5 ! MODIFI] IS .DIRECTLY ."U4 (1) "X+Y<.(] (2) "X+Y%.)] (3) "X+Y<@(] (4) "X+Y%@)] 634 ,'BRACKET OV] 9 PR9T,' (5) X+Y #CCA 9E5 ,'BRACE OV] 9 PR9T,' B#ABE (6) X+Y @,S#122_4 .,BOLDFACE .,BRACKETS3 ,BOLDFACE BRACKETS >E (T5 US$ 6DESIG- NATE ! .9TEG] .FUNC;N4 (1) _@(X_@) @,S#123_4 .,HALF-,BRACKETS3 ,! UPP] HALF-BRACKETS (LEFT & "R) >E -MONLY US$ 6REPRES5T ! .CEIL+ .FUNC;N4 ,! L[] HALF-BRACKETS (LEFT & "R) >E -MONLY US$ 6REPRES5T ! .FLOOR .FUNC;N4 ,^! SIGNS >E AL US$ = MISCELLANE\S PUR- POSES 9 _M FIELDS ( MA!MATICS & SCI;E4 (1) ,IF X .K #3.5, !N A;(X@;) .K #3 & @^(X@^) .K #4_4 ----------------------------------#ABF (2) ,A;N@^)I (3) @^(A1 A2 ''' A;N"@;) @,S#124_4 .,V]TICAL .,B>S3 ;A_4 ,D\# BOLDFACE V]TICAL B>S >E ,NEME? ,MA?4 ,CODE1 #1972 A#ABF USU,Y R1D Z .! .NORM .(4 (1) _\_\F_\_\ ;B_4 ,S+LE V]TICAL B>S >E (T5 R1D Z ..! ABSOLUTE VALUE .(1 B >E US$ = O!R PURPOSES4 (1) \X\ (2) \;0^1 (3) \;X ;.K #0 @,S#125_4 .,TRANSCRIB]'S .,GR\P+ .,SYMBOLS3 ,! REGUL> TRANSCRIB]'S GR\P+ SYMBOLS 9 ! ABV LI/ M/ 2 US$ TO 5CLOSE ANY TRANSCRIB]'S NOTE : HAS BE5 9S]T$ 96! TEXT (SEE @,S#186B)_4 ,^! M/ N 2 US$ 65CLOSE A LI/ ( TRANSCRIB]'S NOTES : APPE>S AT ! 2G9N+ (A BRL VOL- UME4 ,! SAME RULES : GOV]N PUNCTU,N & 3TRAC;N ( EXPRES.NS 3TA9+ GR\P+ SYM- BOLS AL GOV]N TRANSCRIB]'S NOTES4 ,= USE ( 5L>G$ TRANSCRIB]'S GR\P+ SYMBOLS SEE @,S#184B_4 #CCC @,S#126_4 ..,USE ( ,5L>G$ B#ABF ,GR\P+ .,SYMBOLS3 ,:5 A SY/EM ( MA!- MATICAL EXPRES.NS IS >RANG$ ON TWO OR M L9ES ( 9K PR9T1 &A SIGN ( GR\P+ IS US$ 6UNIFY ! SY/EM1 ! CORRESPOND+ GR\P+ SYMBOL 9 ! TRANSCRIP;N M/ 2 9DI- CAT$ Z 5L>G$ 0! USE ( DOT #6 69DICATE ! 5L>GE;T4 ,AM;G S* SY/EMS ( MA!MATI- CAL EXPRES.NS >E3 SY/EMS ( EQU,NS1 DET]M9ANTS1 & MATRICES4 ,EA* BRL L9E : 3TA9S ANY "P (! TRANSCRIP;N ( S* A SY/EM M/ AL 3TA9 ! 5L>G$ GR\P+ SYMBOL & ^! M/ 2 V]TIC,Y ALIGN$4 ,IF ONLY ! LEFT OR ONLY ! "R MEMB] (A PAIR ( GR\P+ SIGNS IS PRES5T 9 9K PR9T1 ONLY ! CORRESPOND+ GR\P+ SYMBOL M/ 2 REPRE- S5T$ 9 ! TRANSCRIP;N4 ,H["E1 :5 X IS ADVISA# = ANY R1SON 6D S1 = EXAMPLE1 6SAVE SPACE 0AVOID+ RUNOV]S1 ! 5L>G$ GR\P+ SYMBOLS MAY 2 DRAWN4 (1) .,(X+Y .K #2.,)_4 .,(X-Y .K #0.,) (A TWO-L9E SY/EM ( EQU,NS 5CLOS$ )9 ,NEME? ,MA?4 ,CODE1 #1972 C#ABF BRACES1 EQU,NS >E A3ID5T,Y ALIGN$2 9 9K PR9T1 P]IOD IS C5T]$) (2) ,\A B,\ .K AD-BC_4 ,\C D,\ (A TWO-BY-TWO DET]M9ANT 5CLOS$ )9 V]TICAL B>S2 ! EQUALS SIGN &! AD-BC >E C5T]$ 9 9K PR9T) (3) Y .K @,(;X, IF X "K.K #0 @,(0, IF X .1 #0_4 (A TWO-L9E SY/EM UNIFI$ ON ! LEFT 0A LEFT BRACKET) ----------------------------------#ABG (4) X .K @,(COS .A SIN .A #0@,) @,(-SIN .A COS .A #0@,) @,(#0 #0 #1@,) (A ?REE-BY-?REE MATRIX 5CLOS$ )9 L>GE BRACKETS) #CCE (5) A#ABG ,\,\#1 #0 #0,\,\ .K ,I_4 ,\,\#0 #1 #0,\,\ ,\,\#0 #0 #1,\,\ (A ?REE-BY-?REE MATRIX 5CLOS$ )9 D\# V]TICAL B>S) @,S#127_4 ..,NON-,USE ( ,5L>G$ ,GR\P+ .,SYMBOLS3 ,SIGNS ( GR\P+ M/ N 2 9DICAT$ Z 5L>G$ 9 ! TRANSCRIP;N :5 ! CORRESPOND+ SIGNS 9 9K PR9T >E MADE L>GE S* Z =! PURPOSE ( COV]+ A FRAC;N1 BINOMIAL COE6ICI5T OR O!R MAT]IAL O3U- PY+ A L>GE AM.T ( V]TICAL SPACE4 ,NO SIGNS1 EXCEPT GR\P+ SIGNS1 MAY "E 2 %[N Z 2+ 5L>G$4 (1) (?X+Y/U+V)^2 (2) (N+K%K) (3) >.>X.]] (4) !?F(X)DX/(X-T)^N"# ,NEME? ,MA?4 ,CODE1 #1972 B#ABG @,S#128_4 ..,SPAC+ ) ,SYMBOLS ( .,GR\P+3 ;A_4 ,SPACES MAY 2 REQUIR$ 6BE LEFT AF AN OP5+ 5L>G$ GR\P+ SYMBOL OR 2F A CLOS+ 5L>G$ GR\P+ SYMBOL 6PRES]VE ! V]TICAL ALIGN;T ( S* SYMBOLS REQUIR$ 9 @,S#126_4 (1) .,(2X+ Y .K 9.,) .,( X-3Y .K 11.,) (A UNIFI$ SY/EM ( TWO EQU,NS 9 : V]TICAL ALIGN;T IS REQUIR$) ----------------------------------#ABH ;B_4 ,A SPACE M/ 2 LEFT 2T AN OP5+ & CLOS+ GR\P+ SYMBOL :5 "! IS A BLANK1 N REPRES5T+ OMIS.N1 2T ! CORRESPOND+ SIGNS 9 9K PR9T4 (1) .( .) (THE EMPTY SET) #CCG ,NEME? ,MA?4 ,CODE1 #1972 A#ABH ,RULE ,,XIX--,SIGNS & ,SYMBOLS ( ,OP],N ,AMP]S& (AND1 LOGICAL PRODUCT) _& ,A/]ISK @# ,BACK ,SLA% (DIVIDES1 IS A FACTOR OF) _* ,CIRCLE ) ,9T]IOR ,DOT $C_$*] ,CIRCLE ) ,9T]IOR ,PLUS $C_$+] ,CIRCLE ) ,9T]IOR ,M9US $C_$-] #CCI ,NEME? ,MA?4 ,CODE1 #1972 B#ABH ,DA7] ,S+LE _] ,D\# __] ,DIVI.N (DIVID$ BY) ./ ,DOT (AND) * ,FRAC;N ,L9E (OV]) ,DIAGONAL _/ ,SIMPLE / ,DIAGONAL ,-PLEX ,_/ ,-PLEX ,/ "33 #CDA ,NEME? ,MA?4 ,CODE1 #1972 C#ABH ,HYP]COMPLEX ,,/ ,HOLL[ ,DOT .* ----------------------------------#ABI ,9T]SEC;N (CAP) .% ,LOGICAL ,PRODUCT (AND1 MEET) @% ,LOGICAL ,SUM (JO91 OR) @+ ,M9US ,REGUL> - ,BOLDFACE _- ,M9US ,FOLL[$ 0,PLUS ,BOLDFACE ,M9US ,FOLL[$ 0,BOLDFACE ,PLUS _-"_+ ,BOLDFACE ,M9US ,FOLL[$ 0,REGUL> ,PLUS _-"+ #CDC ,NEME? ,MA?4 ,CODE1 #1972 A#ABI ,REGUL> ,M9US ,FOLL[$ 0,REGUL> ,PLUS -"+ ,REGUL> ,M9US ,FOLL[$ 0,BOLDFACE ,PLUS -"_+ ,M9US OR ,PLUS -+ ,M9US ) ,DOT OV] (PROP] DI6];E) .- ,MULTIPLIC,N ("TS) ,CROSS (C>TESIAN PRODUCT) @* ,DOT * ,NUMB] ,SIGN2 ,CROSSHAT*2 ,TIC-TAC-TOE2 ,P.DS (WEIAGRAPH ,M>K @,P ,PLUS ,REGUL> + ,BOLDFACE _+ ,PLUS ,FOLL[$ 0,M9US ,BOLDFACE ,PLUS ,FOLL[$ BY ,BOLDFACE ,M9US _+"_- ,BOLDFACE ,PLUS ,FOLL[$ BY ,REGUL> ,M9US _+"- ----------------------------------#ACJ ,REGUL> ,PLUS ,FOLL[$ BY ,REGUL> ,M9US +"- ,REGUL> ,PLUS ,FOLL[$ BY ,BOLDFACE ,M9US +"_- ,PLUS OR ,M9US +- #CDG ,NEME? ,MA?4 ,CODE1 #1972 A#ACJ ,SEC;N ,M>K @,S ,SLA% (P]1 OV]1 DIVID$ BY) _/ ,SQU>E ,FILL$-,IN ,SQU>E $_4 ,HOLL[ ,SQU>E $4 ,/> $S ,TILDE ,EXT5D$ @,: ,SIMPLE @: ,UNION (CUP) .+ ,V]TICAL ,B> (IS A FACTOR1 DIVIDES) \ #CDI ,NEME? ,MA?4 ,CODE1 #1972 B#ACJ @,S#129_4 .,AMP]S&3 ,:5 ! AMP]S& IS US$ 9 LIT]>Y 3TEXT1 & )\T REF];E 6! SPECIFIC NATURE (! SIGN XF1 X %D N 2 REG>D$ Z A SIGN ( OP],N1 &1 ACLY1 ! RULES ( ,5GLI% ,BRL APPLY4 ,O!RWISE1 ! SYMBOL 9 ! ABV LI/ M/ 2 US$4 (1) ,,AT&,T (LIT]>Y 3TEXT) (2) ,! _& (T5 DENOTES LOGICAL 3JUNC;N4 (SPECIFIC ATT5;N IS CALL$ 6! NATURE (! SIGN) (3) ,A_&,B (MA!MATICAL 3TEXT) ----------------------------------#ACA @,S#130_4 ..,A/]ISK1 ,DA7]1 ,D\# ,DA7]1 ,NUMB] ,SIGN1 ,P>AGRAPH ,M>K1 ,SEC;N ,M>K1 .,/>3 ,! A/]ISK1 DA7]1 D\# DA7]1 NUMB] SIGN1 P>AGRAPH M>K1 SEC;N M>K1 & /> M/ 2 REPRES5T$ 0! SYM- BOLS PROVID$ = !M 9 ? ,CODE2 ! ,5GLI% ,BRL SYMBOLS M/ 2 AVOID$ EV5 #CEA :5 ! CORRESPOND+ SIGNS >E US$ A#ACA = PURPOSES ( REF];E4 (1) F@#G (2) #3@##4 (3) X^@# (4) X.#Y (5) #2.##3 (6) ,R^.# (7) ,A@,P,B (8) ,A@,S,B (9) ,A$S,B @,S#131_4 .,FRAC;N .,L9ES3 ,=A COM- PLETE 4CUS.N (! RULES GOV]N+ FRAC;NS SEE ,RULE ,,XII_4 @,S#132_4 .,9T]SEC;N1 .,UNION3 ,:5 ! 9T]SEC;N SIGN OR ! UNION SIGN IS MODI- FI$ 0A SUP]SCRIB$ B>1 A SUBSCRIB$ B>1 OR BO?1 ! -B9,N IS NO L;G] A SIGN ( OP],N B A SIGN ( -P>ISON -P.D$ V]TI- C,Y (SEE @,S#147)_4 ,^! SIGNS >E FREQU5TLY MODIFI$ 2L1 & >E 3SEQU5TLY PR9T$ WIDE 5 6A3OMMODATE ! MODIFI]4 ,! V>IA# WID? ( ^! SIGNS M/ ,NEME? ,MA?4 ,CODE1 #1972 B#ACA 2 IGNOR$ 9 ! TRANSCRIP;N4 ,SUP]SCRIPTS OR SUBSCRIPTS : >E "S"TS ATTA*$ 6^! SIGNS M/ 2 TR1T$ 9 ! USUAL MANN] = H&L+ SUP]SCRIPTS & SUBSCRIPTS4 (1) ,A.%,B (2) ".%%.A @E .,A]X;.A (3) ,A.+,B @,S#133_4 ..,LOGICAL ,PRODUCT1 ,LOG- ICAL .,SUM3 ,:5 ! SIGNS = .LOGICAL .PRODUCT OR .LOGICAL .SUM >E MODIFI$ 0A SUP]SCRIB$ B>1 A SUBSCRIB$ B>1 OR BO?1 ! -B9,N IS NO L;G] A SIGN ( OP],N B A SIGN ( -P>ISON -P.D$ V]TIC,Y (SEE @,S#147)_4 (1) X@%Y (2) X@+Y ----------------------------------#ACB @,S#134_4 ..,M9US ,FOLL[$ 0,PLUS1 ,PLUS ,FOLL[$ 0,M9US1 ,M9US OR ,PLUS1 ,PLUS OR .,M9US3 ,:5 ! SIGNS = .PLUS & .M9US >E -B9$ EI V]TIC,Y OR #CEC HORIZONT,Y1 ! -B9,N M/ 2 RE- A#ACB G>D$ Z A S+LE SIGN ( OP],N4 ,XS COM- PON5TS M/ N 2 DIVID$ 2T BRL L9ES 9 ! TRANSCRIP;N4 (1) +2-"+3 (2) -#3+"-5 (3) X-+Y (4) X+-Y @,S#135_4 .,MULTIPLIC,N3 ,! TWO COM- MON MULTIPLIC,N SIGNS1 .CROSS & .DOT1 M/ N 2 US$ 9T]*ANGEABLY 9 ! TRANSCRIP- ;N4 ,! CROSS IS "S"TS MODIFI$ 2L4 (1) #3@*10 (2) X*Y (3) "@*%.A @E .,A],A;.A @,S#136_4 .,SLA%3 ,! SLA% M/ 2 REP- RES5T$ 0! SYMBOL PROVID$ = X 9 ? ,CODE4 ,! ,5GLI% ,BRL SYMBOL M/ N 2 US$4 (1) AND_/OR ,NEME? ,MA?4 ,CODE1 #1972 B#ACB (2) ,! RISE_/RUN RATIO IS #3_4 (3) #1 WATT .K #1 JOULE_/SEC4 (4) ;C_/;O (A2REVI,N M1N+ 8C>E OF_0) (5) VOLT_/AMP (6) #60 MI_/HR (7) #7_/4_/76 (A DATE) ----------------------------------#ACC @,S#137_4 .,TILDE3 ,? SIGN ( OP],N IS US$ PREDOM9ANTLY 9 LOGIC )! M1N+ ( .N4 (1) @:P (2) @:P@+@:Q@+@:R (3) @:"@:,T@+,R @,S#138_4 ..,SPAC+ ) ,SYMBOLS ( .,OP],N3 ;A_4 ,A SPACE M/ 2 LEFT ON EI SIDE ( AN OP],N SYMBOL "U ANY (! CIRCUM/.ES LI/$ 2L4 ;I_4 ,2T A -P>ISON SYMBOL & AN OP],N SYMBOL4 #CEE (1) X .K -Y A#ACC ;II_4 ,AF A FUNC;N "N OR XS A2REVI,N & 2F A SYMBOL ( OP],N4 (1) SIN -X ;III_4 ,2T AN ELLIPSIS OR DA% &A SYMBOL ( OP],N4 (1) #1+2+ ''' +N (2) #10- ---- .K #8 ;IV_4 ,2T AN A2REVI,N &A SYMBOL ( OP],N O!R ?AN ! FRAC;N L9E OR SLA%4 (1) #1 YD +2 YD .K #3 YD (IN 9K PR9T1 "! IS A SPACE ON BO? SIDES (! PLUS SIGN) ;V_4 ,": REQUIR$ AC 6,RULE ,,XXII_4 (1) ____ + ____ ,NEME? ,MA?4 ,CODE1 #1972 B#ACC ;B_4 ,A SPACE M/ N 2 LEFT ON EI SIDE (A SYMBOL ( OP],N 9 ANY O!R SITU- ,N4 (1) A_*B (2) X$C_$+]Y (3) #12./3 ----------------------------------#ACD (4) F.*G (5) SIN X-SIN Y (IN 9K PR9T1 "! IS A SPACE ON BO? SIDES (! M9US SIGN) (6) X$4Y (7) $4+$T (8) RATE@*TIME (9) MILES_/HOUR (10) QUOTIENT@*DIVISOR+REMAINDER .K DIVIDEND (11) #3@*SEVEN^2"+4@*SEVEN^1"+5@*SEVEN^0 .K #345;SEVEN (12) (2N+3)\3 #CEG (13) A#ACD #3 FT^2"+3 FT^2 .K #6 FT^2 ,NEME? ,MA?4 ,CODE1 #1972 B#ACD ,RULE ,,XX--,SIGNS & ,SYMBOLS ( ,-P>ISON ,SIMPLE ,-P>ISON ,SIGNS ,>C ,3CAVE UPW>D $A ,3CAVE D[NW>D $' ,>R[ ,LEFT-PO9T+ $[33 ----------------------------------#ACE ,"R-PO9T+ ,3TRACT$ $O ,UNCONTRACT$ $33O ,D[N-PO9T+ $%33O ,UP-PO9T+ $<33O #CEI ,NEME? ,MA?4 ,CODE1 #1972 A#ACE ,TWO-WAY ,HORIZONTAL $[33O ,V]TICAL $<[33O ,EQUALS (IS EQUAL TO) ,NORMAL .K ,BOLDFACE _.K ,GRT] ,?AN (IS GRT] ?AN) ,NORMAL .1 ,) CURV$ SIDES ..1 ,ID5T;Y (IS 3GRU5T TO2 IS ID5TICAL TO _L ,9CLU.N (IS 3TA9$ IN2 IS A SUBSET OF) _"K ,LESS ,?AN (IS LESS ?AN) ,NORMAL "K #CFA ,NEME? ,MA?4 ,CODE1 #1972 B#ACE ,) CURV$ SIDES ."K ,MEMB]%IP (IS AN ELE;T (2 2L;GS TO) @E ,P>ALLEL ,TO (IS P>ALLEL TO) $L ,P]P5DICUL> ,TO (IS P]P5DICUL> TO) $P ,PROPOR;N (AS) ;2 ,RATIO (IS TO) "1 ----------------------------------#ACF ,REL,N (IS RELAT$ TO) ,R ,REV]SE ,9CLU.N (3TA9S2 9 LOGIC1 IMPLIES) _.1 ,REV]SE ,MEMB]%IP (3TA9S ! ELE;T) @5 OR #CFC ,NEME? ,MA?4 ,CODE1 #1972 A#ACF ,TILDE ,SIMPLE (IS RELAT$ TO1 IS SIMIL> TO) @: ,EXT5D$ (IS RELAT$ TO) @,: ,V>I,N (V>IES AS) _= ,V]TICAL ,B> (S* THAT) \ ,MODIFI$ ,-P>ISON ,SIGNS ,EQUALS ,SIGN ,C>ET OV] ".K<_<] ,C>ET "U (IS PROJECTIVE TO1 PROJECTIVE CORRE- SPOND;E) ".K%_<] ,DEGREE SIGN OV] (IS EQUAL 9 DEGREES TO) ".K<.*] ,DOT OV] (IS APPROXIMATELY EQUAL TO) ".K<*] #CFE ,NEME? ,MA?4 ,CODE1 #1972 B#ACF ,DOT OV] & DOT "U ".K%*<*] ,EQUILAT]AL TRIANGLE OV] ".K<$T] ,9V]T$ C>ET OV] ".K<_%] ,LEFT-PO9T+ C>ET OV] ".K<;<] ,"Q M>K OV] ".K<_8] ,"R-PO9T+ C>ET OV] ".K<;%] ,TWO DOTS OV] & TWO DOTS "U ".K%**<**] ,V]TICAL B> OV] ".K<\] #CFG ,NEME? ,MA?4 ,CODE1 #1972 C#ACF ,HORIZONTAL ,B> ,C>ET OV] ":<_<] ----------------------------------#ACG ,C>ET "U (IS P]SPECTIVE TO1 P]SPECTIVE CORRE- SPOND;E) ":%_<] ,DOT "U ":%*] ,SIMPLE ,TILDE1 ,DOT ,"U "@:%*] ,-P>ISON ,SIGNS ,-P.D$ ,V]TIC,Y ,>R[ ,-B9,NS ,"R-PO9T+ OV] LEFT-PO9T+ $33O$[33 ,"R-PO9T+ ) UPP] B>B OV] LEFT-PO9T+ ) L[] B>B $33@O$,[33 ,"R-PO9T+ OV] BOLDFACE LEFT-PO9T+ $33O$_[33 #CFI ,NEME? ,MA?4 ,CODE1 #1972 A#ACG ,LEFT-PO9T+ OV] BOLDFACE "R PO9T+ $[33$_33O ,BOLDFACE "R-PO9T+ OV] LEFT PO9T+ $_33O$[33 ,BOLDFACE LEFT-PO9T+ OV] "R-PO9T+ $_[33$33O ,BOLDFACE "R-PO9T+ OV] BOLDFACE LEFT-PO9T+ $_33O$_[33 ,BOLDFACE LEFT-PO9T+ OV] BOLDFACE "R-PO9T+ $_[33$_33O ,L;G "R-PO9T+ OV] %ORT LEFT-PO9T+ $333O$[3 ,%ORT "R-PO9T+ OV] L;G LEFT-PO9T+ $3O$[333 #CGA ,NEME? ,MA?4 ,CODE1 #1972 B#ACG ,EQUIVAL;E (IS EQUIVAL5T TO) @<,< ,GRT] ,?AN ,B> OV] GRT] ?AN (IS EQUAL TO OR GRT] ?AN) :.1 OR ,B> "U GRT] ?AN (IS GRT] ?AN OR EQUAL TO) OR .1: ,EQUALS SIGN OV] GRT] ?AN (IS EQUAL TO OR GRT] ?AN) .K.1 OR ,EQUALS SIGN "U GRT] ?AN (IS GRT] ?AN OR EQUAL TO) .1.K OR A ----------------------------------#ACH ,9CLU.N ,B> OV] 9CLU.N (IS A SUBSET OF) :_"K ,B> "U 9CLU.N (IS A SUBSET OF) _"K: #CGC ,NEME? ,MA?4 ,CODE1 #1972 A#ACH ,EQUALS SIGN OV] 9CLU.N (IS A SUBSET OF) .K_"K ,EQUALS SIGN "U 9CLU.N (IS A SUBSET OF) _"K.K ,9T]SEC;N (CAP) ,B> "U 9T]SEC;N .%: ,EQUALS SIGN "U 9T]SEC;N .%.K ,LESS ,?AN ,B> OV] LESS ?AN (IS EQUAL TO OR LESS ?AN) :"K OR ,B> "U LESS ?AN (IS LESS ?AN OR EQUAL TO) OR "K: ,EQUALS SIGN OV] LESS ?AN (IS EQUAL TO OR LESS ?AN) .K"K OR #CGE ,NEME? ,MA?4 ,CODE1 #1972 B#ACH ,EQUALS SIGN "U LESS ?AN (IS LESS ?AN OR OR EQUAL TO) "K.K ,LOGICAL ,PRODUCT (MEET) ,B> OV] LOGICAL PRODUCT :@% ,B> OV] & B> "U LOGICAL PRODUCT :@%: ,B> OV] & EQUALS SIGN "U LOGICAL PRODUCT :@%.K ,B> "U LOGICAL PRODUCT @%: ,EQUALS SIGN OV] LOGICAL PRODUCT .K@% ,EQUALS SIGN OV] & B> "U LOGICAL PRODUCT .K@%: ,EQUALS SIGN OV] & EQUALS SIGN "U LOGICAL PROD- UCT .K@%.K #CGG ,NEME? ,MA?4 ,CODE1 #1972 C#ACH ,EQUALS SIGN "U LOGICAL PRODUCT @%.K ----------------------------------#ACI ,LOGICAL ,SUM (JOIN) ,B> OV] LOGICAL SUM :@+ ,B> OV] & B> "U LOGICAL SUM :@+: ,B> OV] & EQUALS SIGN "U LOGICAL SUM :@+.K ,B> "U LOGICAL SUM @+: ,EQUALS SIGN OV] LOGICAL SUM .K@+ ,EQUALS SIGN OV] & B> "U LOGICAL SUM .K@+: ,EQUALS SIGN OV] & EQUALS SIGN "U LOGICAL SUM .K@+.K #CGI ,NEME? ,MA?4 ,CODE1 #1972 A#ACI ,EQUALS SIGN "U LOGICAL SUM @+.K ,REV]SE ,9CLU.N ,B> OV] REV]SE 9CLU.N :_O ,B> "U REV]SE 9CLU.N _.1: ,EQUALS SIGN OV] REV]SE 9CLU.N .K_.1 ,EQUALS SIGN "U REV]SE 9CLU.N _.1.K ,TILDE (IS RELAT$ TO) ,B> OV] D\# TILDE :@:@: ,B> OV] S+LE TILDE :@: ,B> "U D\# TILDE @:@:: #CHA ,NEME? ,MA?4 ,CODE1 #1972 B#ACI ,B> "U S+LE TILDE @:: ,D\# TILDE @:@: ,EQUALS SIGN OV] D\# TILDE .K@:@: ,EQUALS SIGN OV] S+LE TILDE .K@: ,EQUALS SIGN "U D\# TILDE @:@:.K ,EQUALS SIGN "U S+LE TILDE @:.K ----------------------------------#ADJ ,UNION (CUP) ,B> "U UNION .+: ,EQUALS SIGN "U UNION .+.K #CHC ,NEME? ,MA?4 ,CODE1 #1972 A#ADJ ,-P>ISON ,SIGNS ,-P.D$ ,HORIZONT,Y ,>R[ ,-B9,NS ,UP-PO9T+ FOLL[$ 0D[N- PO9T+ $<33O"$%33O ,D[N-PO9T+ FOLL[$ 0UP- PO9T+ $%33O"$<33O ,UP-PO9T+ FOLL[$ 0BOLD- FACE D[N-PO9T+ $<33O"$%_33O ,D[N-PO9T+ FOLL[$ 0BOLD- FACE UP-PO9T+ $%33O"$<_33O ,BOLDFACE UP-PO9T+ FOLL[$ 0D[N-PO9T+ $<_33O"$%33O ,BOLDFACE D[N-PO9T+ FOLL[$ 0UP-PO9T+ $%_33O"$<33O #CHE ,NEME? ,MA?4 ,CODE1 #1972 B#ADJ ,BOLDFACE UP-PO9T+ FOLL[$ 0BOLDFACE D[N-PO9T+ $<_33O"$%_33O ,BOLDFACE D[N-PO9T+ FOLL[$ 0BOLDFACE UP-PO9T+ $%_33O"$<_33O ,GRT] ,?AN ,FOLL[$ 0LESS ?AN .1""K ,FOLL[$ 0EQUALS SIGN FOL- L[$ 0LESS ?AN .1".K""K ,LESS ,?AN ,FOLL[$ 0GRT] ?AN "K".1 ,FOLL[$ 0EQUALS SIGN FOL- L[$ 0GRT] ?AN "K".K".1 #CHG ,NEME? ,MA?4 ,CODE1 #1972 C#ADJ ,-P>ISON ,SIGNS ,-P.D$ 0,SUP]POSI;N ,DOT ,2T B>S ( EQUALS SIGN *@.K] ,)9 9CLU.N SIGN *@_"K] ,)9 REV]SE 9CLU.N SIGN *@_.1] ----------------------------------#ADA ,EQUALS ,SIGN ,"? 9CLU.N SIGN .K@_"K] OR _"K@.K] ,"? REV]SE 9CLU.N SIGN .K@_.1] OR _.1@.K] ,GRT] ,?AN ,NE/ ( TWO ) /RAIGE -P>$ WITH) .1@.1] ,NE/ ( TWO ) CURV$ SIDES ..1@..1] #CHI ,NEME? ,MA?4 ,CODE1 #1972 A#ADA ,HORIZONTAL ,B> ,"? 9CLU.N SIGN :@_"K] ,"? REV]SE 9CLU.N SIGN :@_.1] ,LESS ,?AN ,NE/ ( TWO ) /RAI$ WITH) "K@"K] ,NE/ ( TWO ) CURV$ SIDES ."K@."K] ,V]TICAL ,B> ,"? %AFT ( "R-PO9T+ >R[ \@$33O] ,"? %AFT ( LEFT-PO9T+ >R[ \@$[33] #CIA ,NEME? ,MA?4 ,CODE1 #1972 B#ADA @,S#139_4 .,NEG,N3 ,-P>ISON SIGNS MAY 2 NEGAT$ 0A V]TICAL /ROKE OR 0AN OBLIQUE /ROKE 9 EI DIREC;N4 ,H["E ! NEG,N IS E6ECT$ 9 9K PR9T1 ! SYMBOL / (DOTS #3-4) M/ 2 PLAC$ UNSPAC$ 2F ! -P>ISON SYMBOL 2+ NEGAT$4 (1) /.K (OBLIQUE NEG,N SIGN 9 9K PR9T1 F L[] LEFT 6UPP] "R) (2) /.K (V]TICAL NEG,N SIGN 9 9K PR9T) (3) /@E (OBLIQUE NEG,N SIGN 9 9K PR9T1 F UPP] LEFT 6L[] "R) (4) /$L (OBLIQUE NEG,N SIGN 9 9K PR9T1 F L[] LEFT 6UPP] "R) ----------------------------------#ADB (5) /"K (OBLIQUE NEG,N SIGN 9 9K PR9T1 F UPP] LEFT 6L[] "R) #CIC (6) /.1.K A#ADB (V]TICAL NEG,N SIGN 9 9K PR9T) @,S#140_4 .,>R[S3 ,A DETAIL$ 4CUS.N (! 3/RUC;N ( >R[S ( _M TYPES IS PRE- S5T$ 9 ,RULE ,,XXI_4 ,! >R[S 9 ! LI/ ( SIMPLE -P>ISON SIGNS >E ^? : O3UR )! GRTE/ FREQU5CY4 ,IF A "R-PO9T+ >R[ HAS A FULL B>B &A S+LE %AFT ( ORD9>Y L5G?1 IS 9 REGUL> TYPE1 & O3URS 0XF1 X M/ 2 REPRES5T$ 9 XS 3TRACT$ =M4 ,IF S* AN >R[ IS 9 NON- REGUL> TYPE1 IS XF MODIFI$ OR O3URS Z "P (A M -PLEX MODIFIC,N1 X M/ 2 REPRE- S5T$ 9 XS UNCONTRACT$ =M4 (1) ,B $[33 ,A (2) ,A $O ,B (3) ,A $[33O ,B (4) ,X "$33OE -POS$4 ,:5 ! ,GREEK L[]-CASE EPSILON IS US$ 9 ! SAME TEXTBOOK1 ! PUBLI%] USU,Y MAKES A SU6ICI5T 4T9C;N 2T ! TWO SIGNS 6PREV5T ? 3FU.N4 (1) X @E ,A (;X IS AN ELE;T ( ;,A) @,S#143_4 .,REL,N3 ,:5 A LR OR O!R SIGN IS US$ 2T TWO EXPRES.NS 6%[ T !Y >E RELAT$1 ! LR OR SIGN US$ 9 ? WAY M/ 2 REG>D$ Z A -P>ISON SIGN4 ,Z S*1 X IS SUBJECT 6ALL ! RULES GOV]N+ -P>ISON SIGNS & SYMBOLS4 ,! LR ;,R IS FRE- QU5TLY US$ 9 ? SITU,N4 #CIE (1) A ,R B C#ADB (2) A .? B ----------------------------------#ADC @,S#144_4 .,TILDE3 ,:5 ! TILDE1 SIM- PLE OR EXT5D$1 O3URS )A DOT OR C>ET DIRECTLY OV] OR DIRECTLY "U X1 ! -B9,N IS A MODIFI$ SIGN ( -P>ISON (SEE @,S#146)_4 ,:5 X O3URS DIRECTLY OV] OR DIRECTLY "U ANO!R SIMPLE -P>ISON SIGN1 ! -B9,N IS A -P>ISON SIGN -P.D$ V]TI- C,Y (SEE @,S#147)_4 (1) X @: Y (2) X @,: Y @,S#145_4 .,V]TICAL .,B>3 ,9 A4I;N 6XS USE Z A -P>ISON SIGN M1N+ 8S* T10 ! V]TICAL B> IS US$ 9 S"EAL O!R WAYS 9 MA!MATICS4 ,X HAS ALR BE5 LI/$ Z A SIGN ( GR\P+ & Z A SIGN ( OP],N4 ,X IS HELP;L 6"K T :5 ! V]TICAL B> M1NS 8S* T0 X IS USU,Y "P ( AN EXPRES.N )9 BRACES US$ = SET NOT,N1 OR 9 ASSOCI,N ) "O (! QUANTIFI]S4 ,H["E1 X MAY AL APPE> 9 O!R SITU,NS4 ,NEME? ,MA?4 ,CODE1 #1972 A#ADC (1) .(X \ \X\ "K #10.) (2) ,*OOSE X \ X .K Y^2_4 (3) @=\;X \ X .K -X @,S#146_4 .,MODIFI$ .,-P>ISON .,SIGNS3 ,! MODIFI$ -P>ISON SIGNS 9 ! ABV LI/ >E 3/RUCT$ 9 A3ORD.E )! RULES =! REPRES5T,N ( MODIFI$ EXPRES.NS (SEE ,RULE ,,XIV)_4 ,MODIFI$ SIGNS ( -P>I- SON O!R ?AN ^? 9 ! ABV LI/ M/ 2 CON- /RUCT$ 9 A3ORD.E )! SAME PR9CIPLES4 @,S#147_4 ..,-P>ISON ,SIGNS ,-P.D$ .,V]TIC,Y3 ,! TRANSCRIB] M/ REPRES5T A V]TICAL >RANGE;T ( SIMPLE -P>ISON SIGNS Z AN UNSPAC$ HORIZONTAL SU3ES.N (! CORRESPOND+ SIMPLE -P>ISON SYMBOLS1 ! F/ SYMBOL CORRESPOND+ 6! UPP]MO/ SIGN4 ,! BRL R1D] M/ 9T]PRET A SU3ES.N ( UNSPAC$ SIMPLE -P>ISON SYMBOLS Z REPRES5T+ ! FACT T ! CORRESPOND+ SIGNS >E >RANG$ V]TIC,Y 9 9K PR9T1 9 DESC5D+ ORD]1 ! UPP]MO/ SIGN CORRESPOND+ 6! F/ SYMBOL4 ,-P>ISON SIGNS -P.D$ #CIG V]TIC,Y N %[N 9 ! LI/ M/ 2 B#ADC TRANSCRIB$ 9 A3ORD.E )! ABV PR9CIPLES4 @,S#148_4 ..,9T]SEC;N1 ,UNION1 ,LOGICAL ,PRODUCT1 ,LOGICAL .,SUM3 ,! 9T]SEC;N1 UNION1 LOGICAL PRODUCT1 & LOGICAL SUM SIGNS1 :5 UNMODIFI$1 >E N SIMPLE -P>ISON SIGNS1 B OP],N SIGNS (SEE @,S#132 & @,S#133, RESPECTIVE- LY)_4 @,S#149_4 ..,-P>ISON ,SIGNS ,-P.D$ .,HORIZONT,Y3 ,! TRANSCRIB] M/ REPRE- S5T A HORIZONTAL SU3ES.N ( -P>ISON SIGNS 0PLAC+ ! MULTIPURPOSE 9DICATOR 2T ! UNSPAC$ CORRESPOND+ -P>ISON SYM- BOLS4 ,-P>ISON SIGNS -P.D$ HORIZONT,Y : >E N %[N 9 ! LI/ M/ 2 TRANSCRIB$ 9 A3ORD.E )! ABV PR9CIPLE4 @,S#150_4 ..,-P>ISON ,SIGNS ,-P.D$ 0.,SUP]POSI;N3 ,-P>ISON SIGNS -P.D$ BY SUP]POSI;N 9 ! ABV LI/ >E 3/RUCT$ 9 A3ORD.E )! RULES = REPRES5T+ SUP]POSI- ;N (SEE @,S#93)_4 ,-P>ISON SIGNS -P.D$ 0SUP]POSI;N O!R ?AN ^? 9 ! ABV LI/ M/ 2 3/RUCT$ 9 A3ORD.E )! SAME PR9CIPLES4 @,S#151_4 ..,SPAC+ ) ,SYMBOLS ( ,NEME? ,MA?4 ,CODE1 #1972 C#ADC .,-P>ISON3 ,A SPACE M/ 2 LEFT ON EI SIDE (A -P>ISON SYMBOL4 ,H["E1 A SPACE M/ N 2 LEFT 2T ! -P>ISON SYMBOL & ANY PUNCTU,N SYMBOL1 GR\P+ SYMBOL1 OR 9DI- CATOR : APPLIES 6X4 ----------------------------------#ADD (1) X $A Y (2) X .K Y (3) ".,S%N .K #0<,=]A;N (4) (A, B) _.K (C, D) IF & ONLY IF A .K C & B .K D_4 (5) X .1 Y (6) ,X _"K ,Y (7) ".+%,A _"K ,F],A (8) ".,S%I "K J]A;IJ (9) ,A @5 X (10) #1 "1 #2 ;2 #3 "1 #6 (11) A+B "1 B ;2 C+D "1 D (12) X _= Y (13) .(ALL X \ EACH X "K #6.) (14) ,! UNIT INTERVAL .K .(X \ #0 "K: X "K: #1.) (15) ,! SYMBOL = .LESS .?AN IS 8"K_40 #CII (16) ("K, .K, .1) A#ADD (17) !;X ;.K A^X ^.K B"F(X)DX ,NEME? ,MA?4 ,CODE1 #1972 #ADE ,RULE ,,XXI--,>R[S ,>R[ ,-PON5TS ,>R[ ,DIREC;N ,9DICATORS ,DEPRESSES NE>] >R[H1D BY #45 DEGREES ; ,ELEVATES NE>] >R[H1D BY #45 DEGREES ^ ,MAKES NE>] >R[H1D PO9T UP < ,MAKES NE>] >R[H1D PO9T D[N % ,>R[ ,%AFTS ,CURV$ 59 ,DA%$ 3 3 ,DOTT$ 111 ,L;G D\# 777 ,L;G S+LE 333 ,ORD9>Y D\# 77 #DJA ,NEME? ,MA?4 ,CODE1 #1972 A#ADE ,ORD9>Y S+LE 33 ,%ORT D\# 7 ,%ORT S+LE 3 ,WAVY 935 ,>R[ ,TYPES ,BOLDFACE _ ,REGUL> (NO 9DICATOR) ,>R[H1DS ,B>B$ LEFT FULL [ ,B>B$ LEFT L[] ,[ ----------------------------------#ADF ,B>B$ LEFT UPP] @[ ,B>B$ "R FULL O ,B>B$ "R L[] ,O ,B>B$ "R UPP] @O #DJC ,NEME? ,MA?4 ,CODE1 #1972 A#ADF ,BLUNT$ LEFT FULL = ,BLUNT$ LEFT L[] ,= ,BLUNT$ LEFT UPP] @= ,BLUNT$ "R FULL = ,BLUNT$ "R L[] ,= ,BLUNT$ "R UPP] @= ,CURV$ LEFT FULL & ,CURV$ LEFT L[] ,& #DJE ,NEME? ,MA?4 ,CODE1 #1972 B#ADF ,CURV$ LEFT UPP] @& ,CURV$ "R FULL Y ,CURV$ "R L[] ,Y ,CURV$ "R UPP] @Y ,/RAIR[3 ,:5 A "R-PO9T+ >R[ 9 REGUL> TYPE1 )A S+LE %AFT ( ORD9>Y L5G? &A FULL B>B1 O3URS 0XF1 X M/ 2 REPRES5T$ 9 XS 3TRACT$ =M $O_4 ,IF S* AN >R[ IS 9 NON-REGUL> TYPE1 IS MODI- FI$1 OR O3URS Z "P (A M -PLEX MODIFI- C,N1 X M/ 2 REPRES5T$ 9 XS UNCONTRACT$ =M $33O_4 @,S#153_4 .,>R[ .,-PON5TS3 ,"! IS A L>GE CLASS ( SIGNS 9 ! =M ( >R[S : DI6] F EA* O!R 9 S"EAL WAYS4 ,9 ! ABV LI/1 "! IS PRES5T$ AN ASSORT;T ( >R[ -PON5TS F : S* SIGNS >E 3/RUCT$4 ,! 5TIRE 3/RUC;N IS A SIMPLE -P>ISON SYMBOL4 @,S#154_4 ..,SIX ,/EPS = ,3/RUC;N ( .,>R[S3 ,>R[ -PON5TS M/ 2 #DJI ,NEME? ,MA?4 ,CODE1 #1972 A#ADG TRANSCRIB$ 9 ! FOLL[+ ORD]3 ;I_4 ,! %APE 9DICATOR4 ;II_4 ,! >R[ DIREC;N1 IF X M/ 2 9DICAT$4 ;III_4 ,! >R[ TYPE1 IF X M/ 2 9DICAT$4 ;IV_4 ,! LEFT >R[H1D1 IF ANY4 ;V_4 ,! >R[ %AFT1 IF REQUIR$4 ;VI_4 ,! "R >R[H1D1 IF ANY4 (1) $<_[33O (>R[1 TWO-WAY V]TICAL1 BOLDFACE1 B>B$ >R[H1DS AT BO? 5DS) (2) $&33Y (>R[1 TWO-WAY HORIZONTAL1 REGUL> TYPE1 CURV$ >R[H1DS AT BO? 5DS) (3) $^=77 (SPE>1 NOR?WE/1 BLUNT$ >R[H1D) @,S#155_4 .,>R[ .,DIREC;NS3 ,X IS POSSI# 6REPRES5T EIR[ DIREC;NS BY MAK+ PROP] USE (! DIREC;N 9DICATORS4 ;A_4 ,! TWO HORIZONTAL DIREC;NS1 ."R & .LEFT1 REQUIRE NO 9DI- #DAA CATOR4 B#ADG (1) $O ("R-PO9T+ >R[1 3TRACT$ =M) (2) $33O ("R-PO9T+ >R[1 UNCONTRACT$ =M) ----------------------------------#ADH (3) $[33 (LEFT-PO9T+ >R[) (4) $[33O (TWO-WAY HORIZONTAL >R[) ;B_4 ,! TWO V]TICAL DIREC;NS1 .UP & .D[N1 REQUIRE ! DIRECTLY-OV] 9DI- CATOR OR ! DIRECTLY-"U 9DICATOR1 RE- SPECTIVELY4 ,! DIRECTLY-OV] 9DICATOR 8MAKES ! >R[H1D PO9T UP02 ! DIRECTLY- "U 9DICATOR 8MAKES ! >R[H1D PO9T D[N04 ,IF A V]TICAL >R[ IS PR9T$ ) "O >R[H1D1 X M/ 2 TRANSCRIB$ 0US+ ! AP- PROPRIATE SYMBOL =A ."R >R[H1D1 & N A LEFT "O4 (1) $<33O (>R[ PO9T+ UP) ,NEME? ,MA?4 ,CODE1 #1972 A#ADH (2) $%33O (>R[ PO9T+ D[N) (3) $<[33O (V]TICAL TWO-WAY >R[) ;C_4 ,! F\R OBLIQUE DIREC;NS RE- QUIRE ! SUP]SCRIPT 9DICATOR OR ! SUB- SCRIPT 9DICATOR4 ,! SUP]SCRIPT 9DI- CATOR 8ELEVATES ! NE>] >R[H1D (IF "! >E TWO) BY #45 DEGREES F ! HORIZONTAL POSI;N02 ! SUBSCRIPT 9DICATOR 8DE- PRESSES ! NE>] >R[H1D (IF "! >E TWO) BY #45 DEGREES F ! HORIZONTAL POSI;N04 (1) $^33O (>R[1 NOR?EA/) (2) $^[33 (>R[1 NOR?WE/) (3) $;33O (>R[1 S\?EA/) (4) $;[33 (>R[1 S\?WE/) (5) $^[33O (>R[1 NOR?WE/-S\?EA/) #DAC (6) $;[33O B#ADH (>R[1 S\?WE/-NOR?EA/) ----------------------------------#ADI @,S#156_4 .,>R[ .,%AFTS3 ,AN >R[ %AFT MAY 2 CURV$1 DA%$1 DOTT$1 /RAIR[ %AFT IS CURV$1 ! DIREC;N ( CURVATURE IS 9DICAT$ 0A LEFT >R[H1D OR A "R >R[H1D4 ,A CURV$ >R[ %AFT FOLL[$ 0A "R >R[H1D REPRES5TS A C.T]CLOCKWISE >R[2 A CURV$ >R[ %AFT PREC$$ 0A LEFT >R[H1D REPRES5TS A CLOCKWISE >R[4 (1) $59O (>R[1 C.T]CLOCKWISE) (2) $[59 (>R[1 CLOCKWISE) ;B_4 ,MO/ >R[ %AFTS >E S+LE4 ,AN >R[ )A D\# >R[ %AFT IS "S"TS CALL$ A .SPE>4 (1) $77O (SPE>1 "R-PO9T+) ,NEME? ,MA?4 ,CODE1 #1972 A#ADI (2) $[77 (SPE>1 LEFT-PO9T+) (3) $[77O (SPE>1 HORIZONTAL TWO-WAY) ;C_4 ,": ! L5G? ( AN >R[ %AFT HAS SIGNIFIC.E1 ! L5G? IS 9DICAT$ 0! NUMB] ( REPETI;NS (! BRL >R[ %AFT SYMBOL4 ,! LI/ 4T+UI%ES ?REE L5G?S1 B O!R L5G?S MAY 2 9DICAT$ 0REP1T+ ! BRL >R[-%AFT SYMBOL A SUITA# NUMB] ( "TS4 (1) $3O (%ORT >R[1 "R-PO9T+) (2) $[3 (%ORT >R[1 LEFT-PO9T+) (3) $[3O (%ORT >R[1 HORIZONTAL TWO-WAY) (4) $333O (L;G >R[1 "R-PO9T+) (5) $[333 (L;G >R[1 LEFT-PO9T+# (6) $[333O (L;G >R[1 HORIZONTAL TWO-WAY) #DAE @,S#157_4 .,>R[ .,TYPES3 #AEJ ,MO/ >R[S >E PR9T$ 9 REGUL> TYPE4 ,9 T CASE1 NO 9DICATOR IS REQUIR$4 ,IF AN >R[ IS PR9T$ 9 BOLDFACE TYPE1 ! BOLD- FACE TYPE 9DICATOR IS REQUIR$4 (1) $_33O (BOLDFACE >R[1 "R-PO9T+) (2) $_[33 (BOLDFACE >R[1 LEFT-PO9T+) (3) $_[33O (BOLDFACE >R[1 HORIZONTAL TWO-WAY) @,S#158_4 .,>R[H1DS3 ;A_4 ,MO/ >R[H1DS >E B>B$4 ,H["E1 >R[H1DS AL O3UR Z BLUNT$1 CURV$1 OR /RAIR[ %AFT4 (1) $33= (>R[1 "R-PO9T+2 BLUNT$ >R[H1D) (2) $=33 (>R[1 LEFT-PO9T+2 BLUNT$ >R[H1D) (3) $=33= (>R[1 HORIZONTAL TWO-WAY2 BLUNT$ ,NEME? ,MA?4 ,CODE1 #1972 A#AEJ >R[H1DS) (4) $33Y (>R[1 "R-PO9T+2 CURV$ >R[H1D) (5) $&33 (>R[1 LEFT-PO9T+2 CURV$ >R[H1D) (6) $&33Y (>R[1 HORIZONTAL TWO-WAY2 CURV$ >R[- H1DS) (7) $33\ (>R[1 "R-PO9T+2 /RAIR[H1D) (8) $\33 (>R[1 LEFT-PO9T+2 /RAIR[H1D) (9) $\33\ (>R[1 HORIZONTAL TWO-WAY1 /RAIR[H1DS) ----------------------------------#AEA ;B_4 ,AN >R[H1D ) XS UPP] HALF ONLY1 OR XS L[] HALF ONLY1 MAY AL 2 PRES5T4 ,ANY -B9,N ( >R[H1DS--B>B$1 BLUNT$1 CURV$1 /RAIR[1 LEFT UPP] B>B ONLY) (2) $,[33 (>R[1 LEFT L[] B>B ONLY) (3) $33@O (>R[1 "R UPP] B>B ONLY) (4) $33,O (>R[1 "R L[] B>B ONLY) (5) $@[33@O (>R[1 UPP] B>BS ONLY) (6) $,[33,O (>R[1 L[] B>BS ONLY) (7) $@[33,O (>R[1 LEFT UPP] B>B & "R L[] B>B) (8) $,[33@O (>R[1 LEFT L[] B>B & "R UPP] B>B) (9) $@[33O (>R[1 LEFT UPP] B>B & FULL "R B>B) (10) $,[33O (>R[1 LEFT L[] B>B & FULL "R B>B) (11) $[33@O (>R[1 FULL LEFT B>B & "R UPP] B>B) (12) $[33,O (>R[1 FULL LEFT B>B & "R L[] B>B) (13) $[33O ,NEME? ,MA?4 ,CODE1 #1972 B#AEA (>R[1 FULL LEFT & "R B>BS) ----------------------------------#AEB ,RULE ,,XXII--,MISCELLANE\S ,SIGNS & ,SYMBOLS ,ANG/ROM ,UNIT @,A ,AT @A ,C>ET (CIRCUMFLEX) _< ,C5T @C ,*ECK ,M>K @> ,CROSS$ ;D @$ ,CROSS$ ;H @H ,CROSS$ ,LAMBDA @.L #DAI ,NEME? ,MA?4 ,CODE1 #1972 A#AEB ,CROSS$ ;,R @,R ,DEGREE .* ,DEL (NABLA1 GRADI5T) .$ ,DITTO ,M>K ,' ,DOLL> @S ,EMPTY ,SET ,REPRES5T$ 0,Z]O ) ,V]TICAL OR ,OBLIQUE ,B> ,"? ,X _0 OR ,REPRES5T$ 0,FAC+ ,BRACES .( .) ,FACTORIAL & ,9F9;Y ,= #DBA ,NEME? ,MA?4 ,CODE1 #1972 B#AEB ,9TEGRAL ,S+LE ! ,D\# !! ----------------------------------#AEC ,TRIPLE !!! ,L[] %! ,UPP] E !@$4] ,"PIAL ,DERIVATIVE (R.D ;D) @D ,P]C5T @0 ,P.D (/]L+) @L ,PRIME ' ,QUANTIFI]S ,EXI/5TIAL ,QUANTIFI] ,"! EXI/S1 = "S @= OR ,"! EXI/S UNIQUELY = EX- ACTLY "O @=\ OR #DBE ,NEME? ,MA?4 ,CODE1 #1972 B#AEC ,UNIV]SAL ,QUANTIFI] (FOR ALL1 = EA*1 = EVERY) @& ,S9CE (BECAUSE) @/ ,T,Y _ ,"!=E ,NORMAL ,* ,NEGAT$ (IT DOES N FOLL[ THAT) /,* ,V]TICAL ,B> (5D ( PROOF) _\ ----------------------------------#AED @,S#159_4 .,ANG/ROM .,UNIT3 ,! ANG/ROM UNIT M/ 2 TR1T$ Z AN A2REVI,N & SPAC$ ACLY4 (1) #1_/10,000 .M .K #1 @,A @,S#160_4 .,AT3 ,EXCEPT = PUNCTU,N1 9DICATORS1 OR SYMBOLS ( GR\P+ : #DBG ,NEME? ,MA?4 ,CODE1 #1972 A#AED APPLY 6X1 A SPACE M/ 2 LEFT ON BO? SIDES (! .AT SYMBOL4 (1) #3 BOXES @A #27@C @,S#161_4 .,C>ET3 ,A C>ET M/ 2 UN- SPAC$ F ! SYMBOLS 6: X APPLIES4 (1) #.35_<73 @,S#162_4 ..,C5T1 ,DOLL>1 ,P]C5T1 ,P.D (,/]L+)_3 ,9 TRANSCRIB+ ^! SIGNS1 ! CORRESPOND+ SYMBOLS M/ O3UPY ! SAME POSI;N1 LEFT OR "R1 RELATIVE 6! SYM- BOLS 6: !Y APPLY Z IS ! CASE 9 9K PR9T4 ,^! SYMBOLS M/ 2 UNSPAC$ F ! SYMBOLS 6: !Y APPLY4 (1) #10@C (2) X@C (3) @S2.98 (4) @SX (5) #7@0 (6) X@0 #DBI (7) @L5 B#AED (8) @LX @,S#163_4 .,*ECK .,M>K4 ,MULTIPLE *ECK M>KS M/ 2 WRITT5 UNSPAC$ F EA* O!R4 ,EXCEPT = PUNCTU,N1 9DICATORS1 OR SYMBOLS ( GR\P+ : APPLY 6X1 A SPACE M/ 2 LEFT 2F & AF A S+LE *ECK M>K OR A SEQU;E ( TWO OR M *ECK M>KS4 (1) @> MILK (2) (@>) E7S (3) @>@> BR1D ----------------------------------#AEE @,S#164_4 ..,CROSS$ ;D, ,CROSS$ ;H, ,CROSS$ ,LAMBDA1 ,CROSS$ ;,R, ,"PIAL .,DERIVATIVE3 ,^! SYMBOLS M/ 2 UNSPAC$ F EA* O!R & F O!R MA!MATICAL SYMBOLS & SYMBOLS ( GR\P+ UN.S RULES : GOV]N ^! O!R SYMBOLS REQUIRE A SPACE4 (1) @,R(,P1,P2, ,P3,P4) (2) ?@D/@DX#F(X, Y) (3) ?@D^2"U/@DX@DY# ,NEME? ,MA?4 ,CODE1 #1972 A#AEE @,S#165_4 .,DEGREES3 ,:5 ! HOLL[ DOT IS US$ )! M1N+ .DEGREES1 XS POSI;N AT ! SUP]SCRIPT LEVEL M/ 2 9DICAT$ 9 ! TRANSCRIP;N4 (1) #90^.*"+90^.* .K #180^.* @,S#166_4 .,DEL3 ,:5 DEL IS US$ Z AN OMIS.N SYMBOL1 ! SPAC+ REQUIR$ IS ! SAME Z ! SYMBOL X REPLACES4 ,O!RWISE1 ! DEL IS SUBJECT 6! SPAC+ RULE ( @,S#164_4 (1) .$U+.$V @,S#167_4 .,DITTO .,M>K3 ,DITTO M>KS M/ 2 C5T]$ 2L ! MAT]IAL : !Y DUPLICATE4 ,EXCEPT = PUNCTU,N1 9DICA- TORS1 OR SYMBOLS ( GR\P+ : APPLY 6X1 A SPACE M/ 2 LEFT ON BO? SIDES (A DITTO M>K4 #DCA ,NEME? ,MA?4 ,CODE1 #1972 B#AEE (1) #2 GOES 9TO #2, #1 ,' ,' ,' #4, #2 ,' ,' ,' #6, #3 @,S#168_4 ..,EMPTY ,SET (NULL SET1 VOID .SET)_3 ,! TRANSCRIB] M/ N MIS- TAKE ! Z]O )A V]TICAL OR OBLIQUE B> ( OR ), M1N+ .EMPTY .SET1 =! L[]- CASE ,GREEK LR PHI ( ) 6: X IS SIM- IL>4 ,:5 ! EMPTY SET IS REPRES5T$ 0! Z]O )A V]TICAL OR OBLIQUE B> 9 9K PR9T1 ! CORRESPOND+ BRL SYMBOL _0 M/ 2 US$ & IS SUBJECT 6! SPAC+ RULE ( @,S#164_4 ,:5 FAC+ BRACES >E US$ TO REPRES5T ! EMPTY SET 9 9K PR9T1 ! COR- RESPOND+ BRL SYMBOLS .( .) M/ 2 US$ & ^! >E SPAC$ Z GR\P+ SYMBOLS4 (1) ,A.+_0 .K ,A #DCC ,NEME? ,MA?4 ,C9DE1 #1972 C#AEE (2) .(EV5 9TEG]S.).%.(ODD 9TEG]S.) .K .( .) ----------------------------------#AEF @,S#169_4 .,FACTORIAL3 ,! FACTORIAL SYMBOL M/ 2 UNSPAC$ F ! QUANT;Y 6: X APPLIES4 (1) N& (2) (N-K)& @,S#170_4 .,9F9;Y3 ,! 9F9;Y SYMBOL IS SUBJECT 6! SPAC+ RULE ( @,S#164_4 (1) "LIM%X $O ,=] F(X) (2) !;0^,="F(X)DX @,S#171_4 .,9TEGRAL3 ,! B> OV] ! 9TEGRAL SIGN1 OR ! B> "U ! 9TEGRAL SIGN1 M/ 2 TRANSCRIB$ Z %[N 9 ! ABV LI/4 ,! TE*NIQUE =! REPRES5T,N ( MODI- FI$ EXPRES.NS M/ N 2 US$ 9 ^! CASES2 O!R MODIFI]S1 H["E1 M/ 2 TRANSCRIB$ 9 A3ORD.E )! TE*NIQUE =! REPRES5T,N ( MODIFI$ EXPRES.NS (SEE ,RULE #DCE ,,XIV)_4 ,! 9TEGRAL1 MODIFI$ A#AEF OR UNMODIFI$1 M/ 2 UNSPAC$ F ! SYMBOL 6: X APPLIES4 (1) !;A^B"F(X)DX (2) "!%0<,=]F(X)DX (3) E (T5 US$ 6DENOTE .FEET & .9*ES1 RESPECTIVELY4 ,!Y >E AL US$ TO DENOTE .M9UTES & .SECONDS1 RESPECTIVE- LY1 :E!R ( "T OR ( ANGLE4 ,PRIME SYM- BOLS M/ 2 UNSPAC$ F EA* O!R1 & F ! QUANT;Y 6: !Y APPLY4 (1) X' (2) X'' ----------------------------------#AEG (3) X''' (4) X'^2 ,NEME? ,MA?4 ,CODE1 #1972 A#AEG (5) X';I (6) X'1 (7) (U+V)' .K U'+V' (8) X:' (9) #5'8'' (10) #20^.*"30'10'' @,S#173_4 .,QUANTIFI]S3 ,! EXI/5TIAL & UNIV]SAL QUANTIFI]S M/ 2 UNSPAC$ F ! QUANTITIES 6: !Y APPLY4 (1) @=X, X "K ?1/N# (2) @=\;X \ X .K -X (3) @&X @E ,A (4) @&;X"@&;Y"-?Y-X/X+Y# .K ?X-Y/X+Y# @,S#174_4 .,S9CE1 .,"!=E3 ,EXCEPT = PUNCTU,N1 9DICATORS1 & GR\P+ SYMBOLS1 ! SYMBOL = .S9CE & SYMBOLS = ."!=E1 9 XS NORMAL OR NEGAT$ =M1 M/ 2 SPAC$ F ! MAT]IAL 6: !Y APPLY4 (1) @/ ,A,B .K ,A,C #DCG (2) ,* ,A,B .K ,A,C B#AEG @,S#175_4 .,T,X .,M>KS3 ,T,Y M>KS M/ 2 GR\P$ 9 BRL Z !Y >E GR\P$ 9 9K PR9T4 ,H["E1 ! CROSS T,Y : "S"TS APPE>S 9 9K PR9T M/ 2 TR1T$ Z J ANO!R T,Y M>K4 ,GR\PS ( T,Y M>KS M/ 2 SEP>AT$ 0A S+LE SPACE F EA* O!R &1 EXCEPT = PUNCTU,N1 9DICATORS1 & GR\P+ SYMBOLS1 F SURR.D+ MAT]IAL4 ,H["E1 TRANSI;N 6ANO!R BRL L9E TAKES ! PLACE ( ? REQUIR$ SPACE4 ,TRANSI;N 6ANO!R L9E ( BRL M/ N"E 2 MADE F "O T,Y M>K 6ANO!R )9 ! SAME GR\P4 ----------------------------------#AEH (1) ___ (IN 9K PR9T1 "! IS NO CROSS T,Y) (2) _____ ____ (IN 9K PR9T1 ! F/ GR\P ( TALLIES HAS A CROSS T,Y) (3) ______ ______ ___ (IN 9K PR9T1 "! >E NO CROSS TALLIES) (4) _____ _____ _____ _____ __ (IN 9K PR9T1 ! F/ F\R GR\PS ( TALLIES H CROSS TALLIES) ,NEME? ,MA?4 ,CODE1 #1972 A#AEH @,S#176_4 .,BOLDFACE .,V]TICAL .,B>3 ,! S+LE BOLDFACE V]TICAL B> M1N+ .5D .( .PRO( M/ 2 SPAC$ F ANY SURR.D+ MA- T]IAL4 (1) ,,PRO(4 (B+C)-(A+C) .K B-A IS POSITIVE4 _\ ,RULE ,,XXIII-- ,MULTIPURPOSE ,9DICATOR .,MULTIPURPOSE .,9DICATOR " @,S#177_4 ..,USE (! ,MULTIPURPOSE .,9DICATOR3 ,! MULTIPURPOSE 9DICATOR M/ 2 US$ 9 ! SITU,NS 2L =! SPECIFIC PURPOSES DESCRIB$ &1 :5 US$ 9 ^! SITU- ,NS1 X M/ N 2 REG>D$ Z ! BASE-L9E 9DI- CATOR3 ;I_4 ,! MULTIPURPOSE 9DICATOR M/ 2 US$ 2F A MODIFI$ EXPRES.N Z AN 9DI- C,N 6! R1D] ( IMP5D+ MODIFIC,N4 ,SEE ,RULE ,,XIV = A4I;NAL 9=M,N & #DCI EXAMPLES4 B#AEH ;II_4 ,! MULTIPURPOSE 9DICATOR M/ 2 US$ 2T A LR &A SU3E$+ NUM]IC SYM- BOL 69DICATE T ! CORRESPOND+ NUM]AL IS N A SUBSCRIPT 6! CORRESPOND+ LR4 ,H[- "E1 :5 ! LR REPRES5TS A NUM]AL 9 A NUM],N SY/EM 6A BASE O!R ?AN #10, X M/ 2 REG>D$ Z A NUM]AL &1 ACLY1 ! MULTI- PURPOSE 9DICATOR M/ N 2 US$4 (1) X"5 (2) X".6 ----------------------------------#AEI (3) .,S"2 (4) #T1E4 (A BASE-#12 NUM]AL2 9 9K PR9T1 ;,T & ;,E >E CAPITALIZ$) ;III_4 ,! MULTIPURPOSE 9DICATOR M/ 2 US$ 2T A NUM]IC SUBSCRIPT &A NUM]AL1 IF ! LATT] IS ON ! BASE L9E4 (1) C0"10^2"+C1"10+C2 (2) #2N1"5^-3_/2"-N2"5^-1_/2 ,NEME? ,MA?4 ,CODE1 #1972 A#AEI ;IV_4 ,! MULTIPURPOSE 9DICATOR M/ 2 US$ 2T TWO SYMBOLS ( -P>ISON 6IN- DICATE T ! CORRESPOND+ SIGNS ( -P>ISON >E PR9T$ HORIZONT,Y & N V]TIC,Y (SEE @,S#149)_4 ;V_4 ,! MULTIPURPOSE 9DICATOR M/ 2 US$ AF ! DECIMAL PO9T SYMBOL 69DI- CATE T ! SYMBOL : FOLL[S X IS N NUM]IC UN.S T SYMBOL IS ! -MA OR ! PUNCTU,N 9DICATOR4 (1) #0."A1A2 ''' (2) #0.".A1.A2 ''' (3) ?1/3# .K ."= (THE G5]AL OMIS.N SYMBOL REPRES5TS A "Q M>K OV] A DA% 9 9K PR9T) (4) #3."+.4 .K #3.4 (5) (3.") (6) ?1."/2."# ;VI_4 ,! MULTIPURPOSE 9DICATOR M/ 2 US$ 2T A T,Y M>K &! PUNCTU,N 9DI- CATOR4 #DDA (1) _____, ____"_4 B#AEI (IN 9K PR9T1 ! F/ GR\P ( TALLIES HAS A CROSS T,Y) ;VII_4 ,! MULTIPURPOSE 9DICATOR M/ 2 US$ 2T TWO V]TICAL B>S ( : ! F/ IS A CLOS+ GR\P+ SYMBOL &! SECOND IS AN OP5+ GR\P+ SYMBOL4 ,X M/ AL 2 US$ 2T TWO V]TICAL B>S : >E GR\P+ SYMBOLS ( : "O IS %ORT] AND_/OR ?ICK] ?AN ! O!R4 (1) \X\"\Y\ (2) \\X\\"\\Y\\ ----------------------------------#AFJ (3) \\"\X\"\\ (4) \X\"\;X ;.K #0 ;VIII_4 ,! MULTIPURPOSE 9DICATOR M/ 2 US$ 2T AN OP],N SYMBOL :5 X IS REPRES5T$ 0A SYMBOL =A REGUL> POLYGON &A NUM]AL : FOLL[S4 (1) #9$4"14 .K #23 (2) #9;7"$_4"13;7 ,NEME? ,MA?4 ,CODE1 #1972 A#AFJ ;IX_4 ,! MULTIPURPOSE 9DICATOR M/ 2 US$ 2T TWO SYMBOLS =! TILDE 69DI- CATE T !Y >E WRITT5 HORIZONT,Y1 "O AF ! O!R4 (1) @:"@:,T ,,5D ,,( ,,VOLUME ,,III #DDC