Unformatted text preview: 3.6 Proving Trig Identities Part 2
Friday, November 04, 2011
8:10 AM Agenda:
1. Lesson: 3.6 Proving Trig Identities Part 2
2. Skills Test
Lesson: 3.6 Proving Trig Identities Part 2
Goal: Prove Trigonometric Identities
Remember to always work on just one side of the equal sign at a time. •
• Some hints:
Remember your expand/factor polynomial rules
Remember your Pythagorean Identities!
Remember your algebra. How to factor, combine fractions, combine like
If you are stuck, rewrite all identities in terms of sin and cos.
Examples Ch_3 Page 1 Ch_3 Page 2 ...
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