An open-top box is to be made from a 20 in by 30 in piece of cardboard by removing a square from each corner of the box and folding up the flaps on each side. What is the maximum possible volume of the box? Round your answer to the nearest whole number and omit units from the answer box.

boxplot

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb

d. you cannot tell because there are no values shown.