I am confused on how to do this
balmy ivy
I am confused on how to do this
balmy ivy
Can anyone help with this
fringe cloud
The average value of a function is equal to 1/(b-a)∫f(b)-∫f(a) where b and a here are 8 and 2
So 3 equals (1/6)∫f(b)-∫f(a)
Or 18 = ∫f(b)-∫f(a)
The bottom becomes 7(∫f(8)-∫f(2)) +9(8)-9(2) which should equal 180