OpenStax, Precalculus 2e §7.6 Modeling with Trigonometric Functions · Example 14 · Trigonometry · Identities

Graphing an Oscillating Cosine Curve

Graph the function $f (x) = cos (2 π x) cos (16 π x) .$

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OpenStax, Precalculus 2e · §7.6 Modeling with Trigonometric Functions · Example 14

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