644 calories... i think sorry if I'm wrong(•_•)
Answer: Y goes up by non-linear rate since it is being multiplied by 4, anytime something is being multiplied is it no longer linear.
Answer: Circle.
Depending on the angle and the place of intersection, when a plane intersects a cube, the sections created may be a square, a pentagon, a trapezoid, a triangle or a rectangle (even you can obtain an octagon), but you will never get a circle.
Answer:
2+under root 3 is the correct answer
