Question

Calculus Riemann Sums and Definite Integrals help
look at equation below

Answer 1

\[\int\limits_{-4}^{4}(4-\left| x \right|)dx\]

Answer 2

evaluate the integral

Answer 3

32?

Answer 4

how did you take the anti derivitive of abs value x

Answer 5

evaluated int w/o abs. value

Answer 6

ok. thanks :)

Answer 7

i could be completely wrong here but \[\left| x \right|\] is x?? lol

Answer 8

ya i was just confused because you cant take the derivative of abs value x so i wasnt sure how it worked the other way but I think your right