A bacteria culture starts with 1 bacterium. Find a model for the bacteria population A after t hours under the given conditions. How do these models differ? (a) One bacterium is added to the population each hour. A(t) = (b) The population growth factor is 5. A(t) = (c) The population increases by 100% per hour. A(t) = (d) The population has an instantaneous growth rate of 1. A(t) =

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