.\" Copyright (c) 1991 The Regents of the University of California.
.\" @(#)sin.3 6.7 (Berkeley) %G%
.\" %sccs.include.redist.man%
.\" @(#)sin.3 6.7 (Berkeley) %G%
function computes the sine of
A large magnitude argument may yield a result with little
function returns the sine value.