Use the concept of Particular Antiderivatives and Rectilinear Motion to answer the problem below: On the edge of an 8m building, Sam throws his toy vertically upwards at initial velocity = 28 m/s. If the only force that acts on the toy is acceleration due to gravity (-32 ft/s),  a. How many seconds will it take for the toy to reach its maximum height? b. What is the toy's speed when it hits the ground?

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