A radioactive substance decays in such a way that the amount of mass remaining after t days is given by the function m(t) = 15e-0.014t where m(t) is measured in kilograms. (a) Find the mass at time t = 0. kg (b) How much of the mass remains after 46 days? (Round your answer to one decimal place.) kg

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Differential Equations

Have you ever observed the movement of the satellites and rockets or how the planets go around the sun in their orbits? How will you determine their motion? Definitely they follow some scientific laws and these kinds of problems are framed as differential equations.