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OpenStax, Precalculus 2e §7.6 Modeling with Trigonometric Functions · Try It 1 · Trigonometry · Identities

Modeling with Trigonometric Functions · Try It 1

What are the amplitude and period of the function $y = 3 cos (3 π x) ?$

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OpenStax, Precalculus 2e · §7.6 Modeling with Trigonometric Functions · Try It 1

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