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Secondary V • 3mo.

how do you determine the exponential function y = a*c^(bx) when you know 2 points? I know the process when y = a*c^x, but how can I do it when there is also b?

Mathematics
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Explanations (1)

  • Explanation from Alloprof

    Explanation from Alloprof

    This Explanation was submitted by a member of the Alloprof team.

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    Team Alloprof • 3mo.

    Hi there!

    Thanks for checking in :)

    We actually have a page dedicated to your question! Here are the main steps:

    1. Identify the variables.
    2. Find the rule of the function:
      1. Determine the value of a
      2. Determine the value of c
      3. Determine the value of b
    3. Answer the question.

    To see an example of the mathematical process, follow the link:

    Hope that helps!

    Have a great day :)

    Ariane

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