Ask Question
21 September, 23:56

Let f (x) = x2+3x-4.

What is the average rate of change for the quadratic function from x=-3 to x = 8?

Enter your answer in the box.

+1
Answers (1)
  1. 22 September, 00:24
    0
    That is the slope from x=-3 to x=8

    so

    just do

    (f (8) - f (-3)) / (8 - (-3)) = (84 - (-4)) / (8+3) = (84+4) / (11) = 88/11=8

    average rate of change is 8
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Let f (x) = x2+3x-4. What is the average rate of change for the quadratic function from x=-3 to x = 8? Enter your answer in the box. ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers