please help asap This Question: 4 pts 2 of 5 (1 complete) A box (with no...
A square piece of cardboard is formed into a box by cutting out 3-inch squares from each of the corners and folding up the sides, as shown in the following figure. If the volume of the box needs to be 126.75 cubic inches, what size square piece of cardboard is needed?
A square piece of cardboard is formed into a box by cutting out 3-inch squares from each of the corners and folding up the sides, as shown in the following figure. If the volume of the box needs to be 216.75 cubic inches, what size square piece of cardboard is needed? (Round your answers to one decimal place.)
i need help with number 3&4 and the answer is in red i just need to know how to work the problem (a) y (b) y=-x3 + 6x2-9x + 3 2. The sum of two nonnegative numbers is 36 (a) Find the two numbers if the differ ence of their square roots is to be as large as possible. 0 and 36 (b) Find the two numbers if the sum of their square roots is to be as large as...
You are planning to make an open rectangular box from a 40-in.-by-79-in. piece of cardboard by cutting congruent squares from the comers and folding up the sides. What are the dimensions of the box of largest volume you can make this way, and what is its volume? arate answers as needed) The dimensions of box of maximum volume are (Round to the nearest hundredth as needed. Use a The maximum volume is 01 (Round to the nearest hundredth as needed.)...
17-1 A lidless, rectangular box is to be manufac- tured from 30- by 40-inch cardboard stock sheets by cutting squares from the four corners, folding siz 17- pro eve up ends and sides, and joining with heavy tape. The designer wishes to choose box dimensions the set that maximize volume. est (a) Formulate this design problem as a con- strained NLP. (b) Use class optimization software to start from a feasible solution and compute at least a local optimum 17-1...
0/17 points Previous Answers TanApMath7 10.5 006 MI This question has severaf parts that must be completed sequentialy. If you skip a part of the question, you wll not receive any points for the skipped part, and you will not be able to come back to the skipped part. Tutorial Exercise By cutting away identical squares from each corner of a rectangular piece of cardboard and folding up the resulting flaps, an open box may be made. If the cardboard...
A piece of cardboard is 2.7 times as long as it is wide. It is to be made into a box with an open top by cutting 2-inch squares from each comer and folding up the sides, Let x represent the width (in inches) of the original piece of cardboard. Answer the following questions. or Su a) Represent the length of the original piece of cardboard in terms of x Length =□in. (Use integers or decimals for any numbers in...
4. A rancher with 300 ft of fence intends to enclose a rectangular corral, dividing it in half by a fence 5. A rectangular garden of area 75 ft2 is bounded on three sides by a wall costing $8 per ft and on the 6. An open box is made from a 16 x 16 cm piece of cardboard by cutting equal squares from each corner parallel to the short sides of the corral. How much area can be enclosed?...
A Candy box is made from a piece of cardboard that meaasures 11 by 7 inches. Squares of equal size will be cut out of each corner. The sides will then be folded up to form a rectangular box. What size square should be cut from each corner to obtain maximum volume?
A cardboard box manufacturer wishes to make open boxes from rectangular pieces of cardboard with dimensions 40 cm by 60 cm by cutting equal squares from the four corners and turning up the sides. Find the length of the side of the cut-out square so that the box has the largest possible volume. Also, find the volume of the box