1. 5.7 Inverse Trig Functions

2. Does the sine function have an inverse?

3. So, we have to restrict the domain

4. The inverse of the restricted sine function is called the inverse sine function.

6. Find the exact value of:

7. Inverse Cosine Function

9. Find the exact value of:

10. So, where are we on the unit circle during all of this?

11. Use your calculator for values not on the unit circle

12. Find the exact value:

14. Composite Functions

15. Find the exact value of:

17. Sketch a triangle to find the exact value of:

19. Simplifying a trig function as an algebraic expression in x