cos()
Returns the trigonometric cosine of an angle.
Syntax
cos()Usage
If the value is NaN or an infinity, then the result is NaN.
The computed result must be within 1 ulp of the exact result. Results must be semi-monotonic.
Returns the trigonometric cosine of an angle.
cos()If the value is NaN or an infinity, then the result is NaN.
The computed result must be within 1 ulp of the exact result. Results must be semi-monotonic.