1. Inverse Trig Functions Tonight’s HW: 3.7 p.483, 5, 6, 13, 23, 25, 31

2. sin of x (with domain limited) Inverse sin of x (also called arcsin of x), usually written as (NOT a reciprocal!)

3. cos of x (with domain limited) Inverse cos of x (also called arccos of x), usually written as

4. tan of x (with domain limited) Inverse tan of x (also called arctan of x) and

6. Find a) draw a right triangle…

7. This is the angle whose sine value = x

8. Now take the derivative, using implicit differentation

10. 3.7 p.483, 5, 6, 13, 23, 25, 31