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    Logarithmic and Exponential Equations

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    I need clear solutions to problems d,e, and f on the attached PDF. I also need help with this problem:

    The number of e-coli present in a given culture after t hours is given by the formula:

    N=1000e^(.69t)

    The doubling time is five hours

    a. What is the continuous growth rate?
    b. What is the annual growth rate?

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    https://brainmass.com/math/basic-algebra/logarithmic-exponential-equations-116817

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    Logarithmic and Exponential Equations are investigated. The continuous growth rates and annual growth rates are determined.

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