Question

HELP ASAP

Find the average rate of change for f(x) from x=4 to x=7 and my equation is f(x)=2(x-10)^2+15 please I really need help

Answer 1

you are being asked to compute
\[\frac{f(7)-f(4)}{7-4}\]

Answer 2

After that what do I do? And thank you so much

Answer 3

after that you go have a beer or soft drink if you are under age
that is the answer

Answer 4

i mean you do need to compute those numbers and divide
what is \(f(7)\) ?

Answer 5

I know the formula but I don't know how to plug in the numbers

Answer 6

\[f(x)=2(x-10)^2+15\]
\[f(7)=2(7-10)^2+15\] what do you get?