T'(x) is a constant...
suppose that the body temperature 1hour after receiving x mg of a drug is given by T(x) = 102 - (1/6)(1-x/9) for 0≤x≤6 the absolute value of the derivative, |T'(x)|, is defined as the sensitivity of the body to the drug dosage. find the dosage which maximize sensitivity. thanks a lot.
The first step is to compute the derivative --- you're already given the function. Try this and see what happens --- you'll get a constant as emakarov. Then take its absolute value to get the answer.