C M The reaction of the body to a dose of medicine can sometimes be represented by an equation of the form R: M2 E 3] . where C is a positive constant and M is the amount of medicine absorbed in the blood. It the reaction is a change in blood pressure, R is measured in millimeters of mercury. ltthe reaction is a change in temperature, R is measured in degrees, and so on. dR Find the amount of medicine to which the body is most sensitive by nding the value of M that maximizes the derivative W' E) dR The value of M that maximizes the derivative m is (Type an expression using C as the valiable.)