Question

Let f be a function defined on the closed interval [-3,9]. The graph of f, consists of three line segmants shown above. Let g(x) = integal from 0 to x f(t)dt. Find the average value of f on the closed interval [-3,5]. See attached for graph.

Answer 1

\[g(x) = \int\limits_{0}^{x}f(t)dt\]

Answer 2

here's a better graph

Answer 3

I know the average value is \[\frac{ 1 }{ 8 } \int\limits_{-3}^{5} f(t)dt\]
but i keep getting the wrong answer. The answer is suppposed to be 29/8

Answer 4

anyone?
@Hero

Answer 5

Ask @Satellite73 to help

Answer 6

ok :(
he offline.