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Copyright (C) 2000-2012
Philippe Troin
<webmaster@fifi.org>.

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Manpage of TAN

TAN

Section: Linux Programmer's Manual (3 )
Updated: 1993-06-08
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NAME

tan - tangent function

SYNOPSIS

#include <math.h>

double tan(double x);

DESCRIPTION

The tan() function returns the tangent of x, where x is given in radians.

CONFORMING TO

SVID 3, POSIX, BSD 4.3, ISO 9899

SEE ALSO

acos(3), asin(3), atan(3), atan2(3), cos(3), sin(3)

Index

NAME
SYNOPSIS
DESCRIPTION
CONFORMING TO
SEE ALSO

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