version 11
COS (arithmetic_expression)
Description
The COS function returns the cosine of the arithmetic_expression. The arithmetic_expression represents the angle expressed in radians.
Example
This example will return the cosine of the angle expressed in radians (degrees * 180 / 3,1416):
SELECT COS(degrees * 180 / 3,1416) FROM TABLES_OF_ANGLES;See Also
SIN.