3. [I6 Points] DETAILS MY NOTES Waste Management Company wants to construct a dumpster in the shape ofa rectangular solid with no top whose length is two times its width. its volume is xed at 36 yds. Find the dimensions of the dumpster that will minimize its surface area. length width height 4. [l6 Points] DETAILS MY NOTES A farmer wants to enclose two rectangular areas along a river (see the gure below), one for cattle and the other for alpacas. (Assume the rectangular areas have the same dimensions and share the fence in the middle.) river He has budgeted for 210 yd of fencing for the project. No fence is needed along the river. What is the largest total area that can be enclosed? :de 5. [4/8 Points] DETAILS PREVIOUS ANSWERS A piece of wire 26 ft long is out into two pieces One piece is used to form a square, and the remaining piece is used to form a circle. Where should the wire be cut so that the combined area of the two gures is a maximum? (Round your answers to two decimal places) length of wire used for the square length of wire used for the circle U 26 ft ,[ft MY NOTES Where should the wire be out so that the combined area ofthe two gures is a minimum? (Round your answers to two decimal places.) length of wire used for the square length of wire used for the circle ft ft