A happy message from Walker (Ms. Bourquin's son)!
Day 1 - 5.1 Trig Identities
Day 3 - 5.2 Verifying Trig Identities
Day 4 - 5.3 Solving Equations (w/ Trig Identities)
Day 1 - 5.1 Trig Identities
- Pythagorean Identities
- Even, Odd, & Cofunction Identities Explained
- Even, Odd, & Cofunction Examples
- More Simplifying Examples
Day 3 - 5.2 Verifying Trig Identities
Day 4 - 5.3 Solving Equations (w/ Trig Identities)
- Warm Up ~ give it a try!
- Review: 2 Examples of Solving Trig Equations
- Example 1 (with Trig Identity)
- Example 2
- Example 3 (Square Both Sides - Extraneous Solutions)