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Page 1: Lesson 6: Sum and Difference Identities · Sum and Difference Identities The investigation on the previous page is an example of verifying the sum and difference identities for sine

Lesson 6: Sum and Difference Identities

Trigonometry - Equations and Identities Page 1

Page 2: Lesson 6: Sum and Difference Identities · Sum and Difference Identities The investigation on the previous page is an example of verifying the sum and difference identities for sine

Trigonometry - Equations and Identities Page 2

Page 3: Lesson 6: Sum and Difference Identities · Sum and Difference Identities The investigation on the previous page is an example of verifying the sum and difference identities for sine

Trigonometry - Equations and Identities Page 3

Page 4: Lesson 6: Sum and Difference Identities · Sum and Difference Identities The investigation on the previous page is an example of verifying the sum and difference identities for sine

Trigonometry - Equations and Identities Page 4

Page 5: Lesson 6: Sum and Difference Identities · Sum and Difference Identities The investigation on the previous page is an example of verifying the sum and difference identities for sine

Trigonometry - Equations and Identities Page 5

Page 6: Lesson 6: Sum and Difference Identities · Sum and Difference Identities The investigation on the previous page is an example of verifying the sum and difference identities for sine

Trigonometry - Equations and Identities Page 6

Page 7: Lesson 6: Sum and Difference Identities · Sum and Difference Identities The investigation on the previous page is an example of verifying the sum and difference identities for sine

Trigonometry - Equations and Identities Page 7

Page 8: Lesson 6: Sum and Difference Identities · Sum and Difference Identities The investigation on the previous page is an example of verifying the sum and difference identities for sine

Trigonometry - Equations and Identities Page 8

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