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# Trigonometric Functions

SOH-CAH-TOA! Have you heard the call of the trig function? Use them to navigate the trickier sides (and angles) of geometric shapes.

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If \(\tan(x) = \frac {5}{12}\), what is the value of \(\sin(x)\)?

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In the triangle shown, \(\sin \angle\) A = ?

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If \(\sin(x) = 0.6,\) what is \(\cos(90^\circ - x)?\)

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Which characteristic best describes the graph of \(y = \sin x\)?

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Which equation could be used to determine the measure of angle \(A ?\)

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