# Can the values of the special angles of the unit circle be applied to the inverse trigonometric functions?

May 27, 2018

Yes!

#### Explanation:

For example:

$\sin \theta = \frac{\sqrt{2}}{2}$

${\sin}^{-} 1 \left(\frac{\sqrt{2}}{2}\right) = \theta$

$\theta = \frac{\pi}{4}$