Hello!
First off, please write y2 + y as y^2 + y. The " ^ " symbol denotes exponentiation, whereas y2 is meaningless.
To find the constant term in question, take half of the coefficient of y (that is, take 1/2) and square it. Then we have y2 + y + 1/4.
The constant term in question is 1/4.
I think the answer is 0.31!
Pretty sure kL is also 8 since it’s a quadrilateral
Vol of prism = area of base * height
= 214*8* 2012 = 3444544 cubic cm