The concentration Ct of a certain drug in the bloodstream af

The concentration C(t) of a certain drug in the bloodstream after t minutes is given by the formula C(t) = 0.04(1 e^0.2t). What is the concentration after 5 minutes? Round to three decimal places.

Solution

C(t) = 0.04(1 e^0.2t)

C(5) = 0.04(1 - e^-1)

C(5) = 0.04(1 - 0.36788) = 0.025285