Stephanie T.

asked • 07/26/20

Exponential Functions 4

Certain radioactive material decays in such a way that the mass remaining after t years is given by the functionm(t)=210e−0.015twhere m(t) is measured in grams.(a) Find the mass at time t=0.Your answer is   ______?


(b) How much of the mass remains after 35 years?Your answer is  _____?


 Round answers to 1 decimal place

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