One hour after x milligrams of a drug are given to a person, the change in body temperature T(x) (in degrees Fahrenheit) is given by the function T(x) = x^2(1 - x/10).
Further, the rate T'(x) at which T changes with respect to the size of the dosage, x, is called the sensitivity of the body to the dosage. Find:
(A) T'(1) =
(B) T'(3) =
(C) T'(6) =