Around which line would the following cross-section need to be revolved to create a sphere? circle on a coordinate plane with center at 0 comma 0 and a radius of 2

you need to give us more information since we can't answer

if you're trying to figure out how much each ounce cost it would be 0.20

cents each ounce

it should be a.

hope it

the answer, i believe is y-8=1(x+4)