Multiples of $\frac{\pi}{6}$ and $\frac{\pi}{4}$
Find the exact value of:
(press option+v or alt+v for $\sqrt{\phantom{a}}$)
$\sin 45°$
$\cos 135°$
$\cos 225°$
$\sin 120°$
$\sin 300°$
$\tan 300°$
$\tan 270°$
$\tan 60°$
$\sin 225°$
$\cos 240°$
Find the exact value of:
$\cos \frac{\pi}{3}$
$\sin \frac{11\pi}{6}$
$\sin \frac{\pi}{4}$
$\cos \frac{3\pi}{4}$
$\cos \frac{\pi}{4}$
$\cos 0$
$\cos \frac{4\pi}{3}$
$\cos \frac{11\pi}{6}$
$\cos \frac{5\pi}{6}$
$\cos \frac{\pi}{6}$