# How do you find the terminal point on the unit circle determined by t= 5pi/ 12?

Jul 3, 2015

$t = \frac{5 \pi}{12}$

#### Explanation:

The arc is $t = \frac{5 \pi}{12}$
x-cordinate is : $x = \cos \left(\frac{5 \pi}{12}\right)$
y-coordinate: $y = \sin \left(\frac{5 \pi}{12}\right)$

Calculator gives -> $x = \sin \left(\frac{5 \pi}{12}\right)$ = sin 75 = 0.97

and y = cos 75 = 0.26