The time-dependent concentration N (t) of a radioactive isotope used to treat cancer patients is…


The age-dependent energy N (t) of a radioactive isotope used to discuss cancer patients is fond by the equation N(t) = Noe– 0.01t, where t is the age in remedys. What is the zeal of the isotope (i.e., the putrefaction admonish in disintegrations per remedy) succeeding 10 minutes if the primal energy No is 1,000,000?