[saved-setup]
[labels]
title=Common trigonometric functions
left=sin cos tan
right=csc sec cot

[grid]
left=-9.4603
right=8.6984
top=auto
bottom=auto

[options]
paper=trig
labels=on

[equations]
y=csc x {0,2p} ' cosecant over 0-2pi
y=sin x {0, 2p} ' sine wave over 0-2pi
y=tan x {-1.5p, -.5p} ' tangent
y=cot x {-3p, -2p} ' cotangent
y=sec x {0, 2p} ' one segment of secant
y=cos x {0,2p} ' cosine over 0-2pi