The product of 5 and x squared — 5(x)^2
Given that plane P is parallel to the planes containing the base faces of the prism; then, if the plane meets the prism between the planes containing the hexagonal bases, then P meets the prism in a hexagonal region that is congruent (with the same size) to the bases of the prism.
The sun of the 3 inside angles of a triangle = 180 degrees.
A circle = 360 degrees.
The sum of both would be 180 + 360 = 540 degrees.
The volume of a cylinder is found with V=pi*r^2*h
The radius is 9 (18/2)
We can plug in what we know to find the volume
V=pi*9^2*3
V=pi*81*3
V=243*pi
Hope this helps
Y-intercept is of the graph is 0