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Pre-Calculus Trigonometric functions

Sinusoidal modeling (tides, sound, daylight)

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Question 1
186543
At a harbor the water is \(12\) feet deep at high tide and \(2\) feet deep at low tide. Find the \(\textbf{amplitude}\) of a sinusoidal model of the depth.
5
 \(~\text{feet}\) 1 mark

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