1. Section 4.2.1 Reciprocal Trig Functions And Pythagorean Identities

2. Lesson Objective: Students will: Be introduced to the reciprocal trig functions cot, sec, and csc. Find values of the functions.

3. Lesson Objective: Students will: Simplify trig expressions by rewriting the functions in terms of sine and cosine. Find special angles for trig ratios from the unit circle.

4. Trig Ratios in Terms of Sine and Cosine

14. Ex 2:

15. Ex 3:

20. Ex 4:

21. Closure Given, find the five other trig Functions.

22. Assignment Pg 201 #4-70 to 4-78 Pg 204 #4-84 to 4-91

23. Assignment Pg 204 #4-84 to 4-91