Multiples of $\frac{\pi}{6}$ and $\frac{\pi}{4}$
Find the exact value of:
(press option+v or alt+v for $\sqrt{\phantom{a}}$)
$\tan 60°$
$\tan 225°$
$\tan 240°$
$\tan 270°$
$\cos 300°$
$\tan 180°$
$\cos 210°$
$\tan 0°$
$\cos 90°$
$\tan 300°$
Find the exact value of:
$\sin \frac{7\pi}{6}$
$\sin \frac{3\pi}{4}$
$\tan \frac{\pi}{4}$
$\tan \frac{\pi}{6}$
$\sin \frac{2\pi}{3}$
$\cos 0$
$\cos \frac{\pi}{6}$
$\cos \frac{4\pi}{3}$
$\cos \frac{7\pi}{4}$
$\sin \frac{5\pi}{6}$