A radioactive substance decays in such a way that the amount of mass remaining after t days is given by the function m(t
Posted: Thu Jul 14, 2022 4:02 pm
A radioactive substance decays in such a way that the amount of mass remaining after t days is given by the function m(t)=12e−0.016t where m(t) is measured in kilograms. (a) Find the mass at time t=0. kg (b) How much of the mass remains after 45 days? (Round your answer to one decimal place.) kg