Question

the average value of f(x)= -sin x on the interval [-2,4] is...

Answer 1

Do you know integration?

Answer 2

\[-\frac{1}{6}\int_{-2}^4\sin(x)dx\]

Answer 3

no I dont

Answer 4

hmm not clear how to do average value without it
what class is this?

Answer 5

Math analysis

Answer 6

doesn't include integration?

Answer 7

never mind I just figured it out :) thank you anyway

Answer 8

How did you find?