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(29A) The Unit Circle
Find the exact value of:
$\sin 330°$
$\sin 30°$
$\cos 0°$
$\cos 45°$
$\sin 90°$
$\sin 135°$
$\cos 210°$
$\sin 210°$
$\cos 120°$
$\sin 120°$
$\cos 60°$
$\cos 225°$
$\cos 240°$
$\cos 270°$
$\sin 240°$
$\sin 300°$
$\tan 60°$
$\sin 60°$
$\cos 135°$
$\tan 30°$