# Solutions to Problem Set 3

Math 211-03

9-7-2017

[Trig powers]

1. Compute .

2. Compute .

3. Compute .

4. Compute .

5. Compute .

6. Compute .

7. Compute .

8. Compute .

9. Compute .

10. Compute .

Note: You might need the following formula:

11. Compute .

Note: You might need the following formula:

Perhaps the most valuable result of all education is the ability to make yourself do the thing you have to do, when it ought to be done, whether you like it or not. - Thomas Huxley

Contact information