Cos
Returns the cosine (Cos) of angleInRadians.
Format
Cos ( angleInRadians )
Parameters
angleInRadians - any numeric expression or field containing a numeric expression, in radians
Data type returned
number
Originated in version
6.0 or earlier
Example 1
Cos(1.047) returns .50017107....
Cos(Radians(60)) returns .5.