Question 1

Three pens of the same size are to be built along an existing fence. If 560 feet of fencing is available, what X length should x and y be to produce the maximum total area? What is the maximum area? X X = feet Y = feet The maximum area is square feetA rectangular box with no top and two intersecting partitions is to be constructed from 75 square inches of cardboard (see the figure). Find the dimensions that maximize the volume The dimensions of the base of the box are inches (Use a comma to separate answers as needed.) The height of the box is inches. (Type an exact answer.) The volume of the box is cubic inches. (Type an exact answer.)A delivery company requires that any box delivered must have a length plus girth (distance around) totaling no more than 132 inches Find the dimensions of the box with maximum volume that can be sent The dimensions of the box with maximum volume that can be sent are inches. (Simplify your answer. Use a comma to separate answers as needed.)