Multiples of $\frac{\pi}{6}$ and $\frac{\pi}{4}$
Find the exact value of:
(press option+v or alt+v for $\sqrt{\phantom{a}}$)
$\tan 180°$
$\sin 315°$
$\cos 240°$
$\tan 210°$
$\sin 0°$
$\sin 45°$
$\cos 330°$
$\tan 30°$
$\cos 225°$
$\tan 330°$
Find the exact value of:
$\sin \frac{5\pi}{4}$
$\sin \frac{\pi}{2}$
$\sin \frac{5\pi}{3}$
$\cos \frac{2\pi}{3}$
$\cos \frac{4\pi}{3}$
$\sin \frac{4\pi}{3}$
$\sin \frac{3\pi}{2}$
$\tan \frac{\pi}{3}$
$\cos \frac{5\pi}{3}$
$\cos 0$