A student's potential exam score (S) is a function of the hours they study (h), represented by the equation S = f(h). 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. The rate at which the score changes with respect to free time (dS/dt) can be found by multiplying the rate of change of the score with respect to study hours (dS/dh) by the rate of change of study hours with respect to free time (dh/dt). Given this information, the numerical value for dh/dt is ____.
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A student's potential exam score (S) is a function of the hours they study (h), represented by the equation S = f(h). 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. The rate at which the score changes with respect to free time (dS/dt) can be found by multiplying the rate of change of the score with respect to study hours (dS/dh) by the rate of change of study hours with respect to free time (dh/dt). Given this information, the numerical value for dh/dt is ____.
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