1 / 29

Sum and Difference Formulas (Section 5-4)

Sum and Difference Formulas (Section 5-4). Sum and Difference Formulas. Sum and Difference Formulas. Find the exact value of each expression. Example 1. Find the exact value of each expression. Example 2. Find the exact values of the sine, cosine and tangent of the angle. Example 3.

donaldjohnson
Download Presentation

Sum and Difference Formulas (Section 5-4)

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Sum and Difference Formulas (Section 5-4)

  2. Sum and Difference Formulas

  3. Sum and Difference Formulas

  4. Find the exact value of each expression. Example 1

  5. Find the exact value of each expression. Example 2

  6. Find the exact values of the sine, cosine and tangent of the angle. Example 3

  7. Find the exact values of the sine, cosine and tangent of the angle. Example 3

  8. Find the exact values of the sine, cosine and tangent of the angle. Example 3

  9. Find the exact values of the sine, cosine and tangent of the angle Example 4

  10. Find the exact values of the sine, cosine and tangent of the angle Example 4

  11. Find the exact values of the sine, cosine and tangent of the angle Example 4

  12. Write the expression as the sine, cosine or tangent of an angle. Example 5

  13. Write the expression as the sine, cosine or tangent of an angle. Example 6

  14. Write the expression as the sine, cosine or tangent of an angle. Example 7

  15. HW #_______ pg 384 (1-29odd)

  16. Verify the identity algebraically. Example 8

  17. Find the exact value of the trigonometric function given that in quadrant I and in quadrant II Example 9

  18. Find the exact value of the trigonometric function given that in quadrant I and in quadrant II Example 10

  19. Find the exact value of the trigonometric function given that in quadrant I and in quadrant II Example 11

  20. Write the trigonometric expression as an algebraic expression. Example 12

  21. Write the trigonometric expression as an algebraic expression. Example 13

  22. Find the value of the expression without the calculator. Example 14

  23. Find the value of the expression without the calculator. Example 15

  24. Use right triangles to evaluate the expression. Example 16

  25. Verify the identity. Example 17

  26. Verify the identity. Example 18

  27. Find the solution(s) to the equation in the interval [0, 2π) Example 19

  28. Find the solution(s) to the equation in the interval [0, 2π) Example 20

  29. HW #_______ pg 384-385 (31-57 odd) …31, 33 just verify the identity

More Related