A student's potential exam score (y) is a function of the hours they study (h), given by the equation y = 5h². The hours they study are constrained by the 24 hours in a day, such that h = 24 - t, where t represents hours of free time. A student incorrectly claims that the rate of change of the score with respect to free time (dy/dt) is 10h.
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A student's potential exam score (y) is a function of the hours they study (h), given by the equation y = 5h². The hours they study are constrained by the 24 hours in a day, such that h = 24 - t, where t represents hours of free time. A student incorrectly claims that the rate of change of the score with respect to free time (dy/dt) is 10h.
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