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Assume that a rocket is following the path y=−4(x−4)2+10y=-4(x-4)2+10, from left to right. (Also assume there...

Assume that a rocket is following the path y=−4(x−4)2+10y=-4(x-4)2+10, from left to right. (Also assume there is no gravity.)
At what point should the engine be turned off in order to coast along the tangent line to a base at (7, 10)?
Coordinates: ( , )

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