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A bacterial colony initially has 100 individuals. After one hour the population grew 900 individuals. Assuming...

A bacterial colony initially has 100 individuals. After one hour the population grew 900 individuals. Assuming that the growth rate of the bacterias is proportional to the population, determine the following: a) Determine an expression for the growth of bacterias as a function of time. b) Determine the population at 3.5 hours. c) Determine the growth rate of the population at 3.5 hours.

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