Question

so, i'm getting stuck on this calc2 problem:
y=x^2/8, y=2-x, x=0, around the y-axis
and you must use the shell method.
i'll draw a picture too.

Answer 1

i tried to break up the function into the parts of int{0,-4+4sqrt2) and int((4sqrt2,2)

Answer 2

which plane region, the one on the first quadrant or the one on the second quadrant?

Answer 3

first that's only one that it can really go into. x=0?