OpenStax, Precalculus 2e §7.6 Modeling with Trigonometric Functions · Example 12 · Trigonometry · Identities
Modeling the Oscillation of a Spring
A spring measuring 10 inches in natural length is compressed by 5 inches and released. It oscillates once every 3 seconds, and its amplitude decreases by 30% every second. Find an equation that models the position of the spring seconds after being released.
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OpenStax, Precalculus 2e · §7.6 Modeling with Trigonometric Functions · Example 12
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