
acos(3)               LPC Library Functions               acos(3)

NAME
     acos() - return the arccosine of a float

SYNOPSIS
     float acos( float f );

DESCRIPTION
     Returns the arccosine of  its  argument,  `f',  measured  in
     radians.

SEE ALSO
     asin(3), atan(3), cos(3), sin(3), tan(3)

MudOS                Last change: 5 Sep 1994                    1

