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Videos Starring our very own Mrs. Nehring.

Please take a look at her videos for extra help and come see me if you have any questions.
Sections 5.5, 5.6, 6.3, 6.4, 6.5
Mrs. Nehring's Videos

Chapter 5 Trig Identities
Factoring Review

5.1 Fundamental Identities
trig identities 5.1 number 33.WMV
trig identities 5.1 number 49.WMV
trig identities 5.1 number 51.WMV

5.2 Proving Trigonometric Identities
trig identities 5.2 number 24.WMV
trig identities 5.2 number 28.WMV
trig identities 5.2 number 32.WMV

5.3 Sum and Difference Formulas
sum and difference formulas 5.3 number 6.WMV
sum and difference formulas 5.3 number 10.WMV
sum and difference formulas 5.3 number 2.WMV This problem has a tangent of the difference of two angles. These seem to be the most difficult.

The extra credit is no longer available.