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# trig: trigonometric functions
Name | Type | Description
arccos | verb | arccos
arccosh | verb | arccosh
arcsin | verb | arcsin
arcsinh | verb | arcsinh
arctan | verb | arctan
arctanh | verb | arctanh
cos | verb | cos
cosd | verb | cos in degrees
cosh | verb | cosh
dfr | verb | degrees from radians
indegrees | adverb | convert function to use degrees:
pi | noun | pi
rfd | verb | radians from degrees
sin | verb | sin
sind | verb | sin in degrees
sinh | verb | sinh
tan | verb | tan
tand | verb | tan in degrees
tanh | verb | tanh
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