The number of a certain type of bacteria increases continuously at a rate proportional to the number present. There are 100 present initially, and 200 present 6 hours later. How many will there be 20 hours after the initial time? Round your answer to the nearest integer.
Added by Lisa S.
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Step 1: We can use the formula for exponential growth: \[N(t) = N_0e^{kt}\] where: - \(N(t)\) = the number of bacteria at time \(t\) - \(N_0\) = the initial number of bacteria - \(k\) = the constant of proportionality - \(t\) = time in hours Show more…
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