Assume that the temperature of a person during an illness is given by: T(t) = 8t/t^2+7 , where T is the temperature, in degrees Fahrenheit, at time t, in hours. Find the instantaneous rate of change of the temperature at t=3.5hours.  Round the answer to three decimal places.

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A: The objective of the question is evaluate the differential equation.

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A: Given y2=x2+2xy

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A: The explanation of your query can be solved using the concept of function.

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A: I have stated the used formula in the solution

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A: Topic:- integration

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A: Solution is given below:

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