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Mathematics, 25.06.2019 19:50 AdoNice

The vertical motion of a seat on a ferris wheel can be described by the equation y=25 cos(pi*t/3)+27. how far above the ground (in feet) is the seat after 1.5 seconds?

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The vertical motion of a seat on a ferris wheel can be described by the equation y=25 cos(pi*t/3)+27...
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