Question: When an object is dropped from a 1515 ft tower, the height of the object in feet after t seconds is given by the

When an object is dropped from a 1515 ft tower, the height

When an object is dropped from a 1515 ft tower, the height of the object in feet after t seconds is given by the function f(t)=-16t + 1515. Find the height of the object after 9 seconds. The height of the object after 9 seconds is feet.

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