The population of bacteria in a Petri Dish is growing at a rate of 0.8t^3 + 3.5 thousand per hour. Find the total increase in bacteria durin

Question

The population of bacteria in a Petri Dish is growing at a rate of 0.8t^3 + 3.5 thousand per hour. Find the total increase in bacteria during the first 2 hours.

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Alice 2 weeks 2021-09-12T08:21:31+00:00 1 Answer 0

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    2021-09-12T08:23:04+00:00

    Answer:

    p=9900\\ bacterias in the initial two hours

    Step-by-step explanation:

    the growing rate is given by the ecuation

    p(t)=0.8(t)^{3} +3.5 thousand per hour

    for t=2 we have

    p(2)=0.8(2)^{3} +3.5 = 9.9 thousand

    p=9900\\ bacterias

    In two hours we have 9900 bacterias

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