2. Notes Over 7.5 Double-Angle Formulas

3. Notes Over 7.5 Half-Angle Formulas

4. Notes Over 7.5 Multi-Angle and Product-to-Sum Formulas Solve the equation for 0 < x < 2 .

5. Notes Over 7.5 Multi-Angle and Product-to-Sum Formulas Solve the equation for 0 < x < 2 .

6. Notes Over 7.5 Multi-Angle and Product-to-Sum Formulas Find the exact value of the function.

7. Notes Over 7.5 Multi-Angle and Product-to-Sum Formulas Find the exact value of the function. 4 5 - 3

8. Notes Over 7.5 Multi-Angle and Product-to-Sum Formulas Use a double-angle formula to rewrite the expression.

9. Notes Over 7.5 Power-Reducing Formulas

10. Notes Over 7.5 Multi-Angle and Product-to-Sum Formulas Use the power-reducing formula to rewrite the expression in terms of the first power of the cosine.

11. Notes Over 7.5 Multi-Angle and Product-to-Sum Formulas Use the half-angle formula to simplify the expression.

12. Notes Over 7.5 Pg. 570, 7.5 #2-58 even

13. Notes Over 7.5 Product-to-Sum Formulas

14. Notes Over 7.5 Multi-Angle and Product-to-Sum Formulas Rewrite the product as a sum or difference.

15. Notes Over 7.5 Sum-to-Product Formulas

16. Notes Over 7.5 Multi-Angle and Product-to-Sum Formulas Find the exact value of the function.

17. Notes Over 7.5 Multi-Angle and Product-to-Sum Formulas Solve the equation for 0 < x < 2 .

18. Notes Over 7.5 Multi-Angle and Product-to-Sum Formulas Verify the identity.

19. Notes Over 7.5 Pg. 570, 7.5 #30-40, 56-82, 88-90, 96-106 even