1. Class Work 1.Express in exponential form. 2.Express in logarithmic form. 3.Evaluate.

2. 4. Find the missing side. 5. Find the missing side.

3. Class Work Do evens from Trig Worksheet

4. Sec 6.3 Trig Functions of Angles Objectives: To understand Pythagorean Identites. To find the area of a triangle.

5. Pythagorean Identities

6. Ex 1. Complete the following a) b) c)

7. Ex 2. Find the values of the trig functions of  from the given information. a) and  is in quad IV b) and  is in quad III

8. Area of a Triangle

9. Ex 3 Find the area of the triangle.

10. Class Work 6. Fill in the blank: 7. Find the value of the trig functions given 8. Find the area of the triangle with side lengths 7 and 9 cm and an included angle of 72 

11. HW #3 p496 9-27 odd, 43-49 odd,51, 53, 54