Whats the average rate of change between x=6 and x=-6 for

f(x)=8x^2+1x+10

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- Aug 29th 2008, 05:56 PMsadieannRate of change?
Whats the average rate of change between x=6 and x=-6 for

f(x)=8x^2+1x+10 - Aug 29th 2008, 06:28 PMSoroban
Hello, sadieann!

Are you waiting for a formula?

Quote:

Find the average rate of change between and for

The function changed by: units

. . over a distance of: units.

Therefore, the average rate of change is: .

- Aug 29th 2008, 06:31 PMskeeter
if you are still waiting ...

the average rate of change for the function f over the interval [a,b] is