COS Function

The COS function is one of the math and trigonometry functions. It is used to return the cosine of an angle.

Syntax

COS(number)

The COS function has the following argument:

Argument Description
number A numeric value for which you want to get the cosine.

Notes

How to apply the COS function.

Examples

The figure below displays the result returned by the COS function.

COS Function