SIN(3)

NAME
       sin - sine function

SYNOPSIS
       #include <<math.h>>

       double sin(double x);

DESCRIPTION
       The sin() function returns the sine of x, where x is given
       in radians.

RETURN VALUE
       The sin() function returns a value between -1 and 1.

CONFORMING TO
       SVID 3, POSIX, BSD 4.3, ISO 9899

SEE ALSO
       acos(3) asin(3) atan(3) atan2(3) cos(3) tan(3)