TrigonometricFunctionCategory

trigcat.spad line 145 [edit on github]

Category for the trigonometric functions.

cos : % -> %

cos(x) returns the cosine of x.

cot : % -> %

cot(x) returns the cotangent of x.

csc : % -> %

csc(x) returns the cosecant of x.

sec : % -> %

sec(x) returns the secant of x.

sin : % -> %

sin(x) returns the sine of x.

tan : % -> %

tan(x) returns the tangent of x.