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Trigonometric Functions

Sine, cosine, and related functions

MuPAD Functions

sinSine function
cosCosine function
tanTangent function
cotCotangent function
secSecant function
cscCosecant function
arcsinInverse sine function
arccosInverse cosine function
arctanInverse tangent function
arccotInverse cotangent function
arcsecInverse secant function
arccscInverse cosecant function

Topics

Floating-Point Arguments and Function Sensitivity

Particular choices of parameters can reduce some special functions to simpler special functions, elementary functions, or numbers.

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