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anonymous

  • one year ago

The function below shows the number of students of a school who enrolled for salsa classes. Let f(x) represent the total number of students who enrolled for the classes after x years: f(x) = 10(1.18)x The average rate of change in the number of students who enrolled for salsa classes from the second to the fifth year is ________students per year. Round your answer to the nearest whole number. Numerical Answers Expected! Answer for Blank 1:

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  1. anonymous
    • one year ago
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    @Michele_Laino

  2. anonymous
    • one year ago
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    @SolomonZelman ,@Nnesha

  3. anonymous
    • one year ago
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    I want to make sure I have it right. I got 2.99 for my final answer but I rounded up and got 3. Is that correct?

  4. thehumantorch10
    • one year ago
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    In the second year, no of students who enrolled class is f(2) = 10 * 1.18^2 = 13.924 ~ 14 (students) Similarly, in fifth year, f(5) = 10 * 1.18^5 = 22.87 ~ 23 (students) The average rate of change from 2nd to 5th year is f(5)−f(2)5−2=3 Average rate of change is 3 students per year

  5. thehumantorch10
    • one year ago
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    you are correct

  6. anonymous
    • one year ago
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    Thank you so much. I just wanted to make sure and you made it very clear. Thank you.

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