SIN
Description
SIN returns the sine of the supplied angle.
Syntax
SIN ( number )
| Parameter | Description | 
| number | The angle in radians. If the angle is in degrees, convert the angle to radians by multiplying the angle by PI( )/180. | 
Examples
This function returns .85:
SIN(45)
This function returns .89:
SIN(90)
Also, see