Find the instantaneous rate of change per 1000 tires. (This is f '(x)) Interpret the results and compare this with your previous answer. 2. The temperature T of a person during an illness is given by T(t) = -0.1t2 +1.2t +98.6 Where T is the temperature, in degrees Fahrenheit, at time t in days. A. Find the rate of change of the temperature with respect to time. B. Find the temperature at t=1.5 days. C. Find the rate of change at t=1.5 days:

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