Try another version of this question Find the average rate of change of `f(x) = 5 x^2 - 9` on the interval `[5, a]`. Your answer will be an expression involving `a` Box 1: Enter your answer as an expression. Example: 3x^2+1, x/5, (a+b)/c Be sure your variables match those in the question `5 a + 25`
Try another version of this question
Box 1: Enter your answer as an expression. Example: 3x^2+1, x/5, (a+b)/c Be sure your variables match those in the question