Mathematics, 20.01.2020 21:31 savag3jitt
The rate of change of the mass, a, of salt at time t is proportional to the square of the mass of salt present at time t. initially there is 10 grams of salt and 10 hour later there are 4 grams of salt. (a) find the initial value problem (the differential equation and the initial condition) that fits this physical description. (b) solve the i. v.p (initial value problem) from part (a) for the specific solution. (c) based on your solution find the time when a(t)< 1.
Answers: 3
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The rate of change of the mass, a, of salt at time t is proportional to the square of the mass of sa...
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