M126 Trigonometry  Chapter 5 Trig Identities 

 

Notes Section 5.1   Fundamental Identities                      Homework for 5.1 with answers

Notes Section 5.2  Verifying Trig Identities                            Homework for 5.2 with answers

Notes Section 5.3  Sum and Difference Identities for Cosine

Notes Section 5.4   Sum and Difference Identities for Sine and Tangent

Notes Section 5.5   Double Angle Identities

Notes Section 5.6   Half-Angle Identities                                 Review Chapter 5

 

One Sheet Identity Reference

 

  SUMMARY CHAPTER 5
 

In Class Worksheets with Answers

Section 5.1-5.2 – Identities

Section 5.3 – Cosine Sum/Difference Identities

Section 5.4 – Sin and Tan Sum/Difference

Section 5.5 – Double Angle

Section 5.6 – Half Angle