Pc 4.5 notes

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1 4.5 Graphing Sine and Cosine Functions Essential Question: What are the characteristics of the parent functions for sine and cosine?

Transcript of Pc 4.5 notes

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4.5 Graphing Sine and Cosine FunctionsEssential Question:What are the characteristics of the parent functions for sine and cosine?

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Note:  There is a difference between:﴾bx–c﴿ and b﴾x–c﴿

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Ex. 1﴿ Find the period and amplitude of the function.  Then graph 3 periods of f﴾x﴿.

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Ex. 2﴿ Graph 3 periods of the function.

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Ex. 3﴿ Graph 3 periods of the function.

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Assignment:

4.5 p. 328#5­11﴾odd﴿, 14, 35, 40, 41, 44, 47, 53, 63­67﴾odd﴿, 73, 76

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