,S9E ,EXAMPLES

#1_4 ,! S9E ( "O HUNDR$
  ?IRTY-FIVE DEGREES IS WRITT5
  SIN #135^.*
#2_4 ,! S9E ( OP5 FRAC;N PI OV]
  SIX CLOSE FRAC;N EQUALS
  "O-HALF IS WRITT5
  SIN ?.P/6# .K ?1/2#
#3_4 ,! S9E ( ;X IS EQUAL 6OP5
  FRAC;N "O OV] ! COSECANT ( ;X
  CLOSE FRAC;N IS WRITT5
  SIN X .K ?1/CSC X#
#4_4 ,S9E SQU>$ !TA PLUS COS9E
  SQU>$ !TA EQUALS "O IS WRITT5
  SIN^2 .?+COS^2 .? .K #1








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