OpenStax, Precalculus 2e §7.6 Modeling with Trigonometric Functions · Review Exercise 110 · Trigonometry · Identities

Modeling with Trigonometric Functions · Review Exercise 110

Find the amplitude, frequency, and period of the given equations.

$y = 3 cos (x π)$

~8 minWritten answer · compare with the solution

OpenStax, Precalculus 2e · §7.6 Modeling with Trigonometric Functions · Review Exercise 110

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