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A quadratic function models the height, in feet, of an object above ground in terms of time, in seconds, after the object is thrown from a raised surface. The model shows that at a time of seconds, the object is feet above the ground. At a time of seconds, the object is feet above the ground. If the object was at a height of feet when it was launched, what is the height, in feet, of the object above ground seconds after being launched?
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