MATH
posted by lisa .
An open box with a square base is to be made from a square piece of cardboard 24 inches on a side by cutting out a square of side x inches from each corner and turning up the sides.Graph V=V(x)

Each side of the base will be (242x)
v(x) = x(24x)^2
Wolfram's magic done here:
http://www.wolframalpha.com/input/?i=plot+y+%3D+x%2824x%29%5E2 
for a better graph, substitute (242x)

x(242x)^2