1. Plot the point on a unit circle.
2. Find the sides of this special triangle.
3. Be careful of the signs!
4. Write the answer.

$\frac{32\pi}{4} \text{ bring the point back to }(1,0).$

Wrap clockwise because of the negative sign.

$\text{Since the sec\theta; is }\frac{1}{\text{cos}\theta}, \text{ this would be undefined}$

$\text{because the cos=0 at }\frac{3\pi}{2}.$