Chapter 21
JavaScript Reference

Math.sin() Function

Name

Math.sin() Function---compute a sine

Navigator 2.0, Internet Explorer 3.0

Math.sin(x)

The sine of x.

Math.tan() computes and returns the sine of its numeric argument, which must be an angle specified in radians.

To convert degrees to radians, multiply by 0.017453293 (2pi/360).


Math.round()		Math.sqrt()