Unformatted text preview: 3.5 Equivalent Trig Expressions
Wednesday, October 20, 2010
6:30 AM Agenda:
1. Turn in HW#36
2. Whiteboard Work
3. Lesson: 3.5 Equivalent Trig Expressions
using the definitions of the trig functions. ____________________
Lesson: 3.5 Equivalent Trig Expressions
Goal: Use trig identities to write equivalent trig expressions. Remember… (factoring patterns of polynomials) Ch_3 Page 1 These factoring patterns, along with trig identities, will be used to convert one trig
expression to another.
Convert the first trig expression to the second.
remember that Ch_3 Page 2 Ch_3 Page 3 1. Ch_3 Page 4 ...
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- Spring '11
- Math, equivalent trig expressions