Calculates the cosine of an angle.
Cos ( n )
Argument |
Description |
|---|---|
n |
The angle (in radians) for which you want the cosine |
Double. Returns the cosine of n. If n is null, Cos returns null.
This statement returns 1:
Cos(0)
This statement returns .540302:
Cos(1)
This statement returns -1:
Cos(Pi(1))
