


The top and bottom margins of a poster are 8 cm and the side margins are...
all of them please
CU . a) A farmer wishes to enclose a rectangular pen whose area is 168 ft?.On 3 of the sides, he can use regular Fencing, which costs S3/ft. On the remaining side, he must use heavy-duty fencing, which costs S4/ft. Find the dimensions and cost of the most economical fence? ocus b) An open box with a square base must a have a volume of 864 in3. Find the least amount (area) of thin cardboard needed...
I have done these multiple times and cannot seem to get the
right answers. Help would be much appreciated!
3.4 Applied Optimization Turned incally when < Previous Nex A cattle rancher wants to enclose a rectangular area and the divide it into three pens with fencing parallel to one side of the rectangle (see the figure below). There are 580 feet of fencing available to complete the job. What is the largest possible total area of the three pens Largest...
Hi please solve this thank u
2) (20 pts) A poster is to have an area of 180 in 2 with 1 - inch margins at the bottom and sides, and a 2- inch margin at the top. What dimensions will give the largest printed area?
QUESTION 28 3 A rectangular poster is to have an area of 240 in with 2 inch margin at the bottom and sides and a 3 inch margin at the top. Find the exact dimensions of the poster that will give the largest printed area. width x length = ✓ 192 x 300 width x length = 12 x 20 width x length = 182 x 300 О width x length = V209 7320 O width x length = 10...
A box with an open top has a length of x centimeters, width of y centimeters, height of z centimeters, and fixed volume of 125 cubic centimeters. The box is divided into two equal parts along its height. The bottom part is divided into two equal parts along its length. One of these parts is divided into two equal parts along its width. The sturdy material used for the base of the box costs $4 per square centimeter, and the...
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DEO Finding Numbers In Exercises 5-10, find E u two positive numbers that satisfy the given DEP requirements 5. The sum is S and the product is a maximum. 6. The product is 185 and the sum is a minimum. 7. The product is 147 and the sum of the first number plus three times the second number is a minimum. 8. The sum of the first number squared and the second number is 54 and the product is...
please only answer if willing to answer all thank you!
A rectangular poster is to contain 968 square Inches of print. The margins at the top and bottom of the poster are to be 2 inches, and the margins on the left and right are to be 1 inch What should the dimensions of the poster be so that the least amount of poster is used in smaller value in larger value Need Help 6. [-/2 Points DETA A farmer...
Hi can you please answer these two questions!! ASAP, Thanks a lot!! :) 1) A rectangular box is to have a square base and a volume of 24 ft. 3. If the material for the base costs 20 cent/square foot, the material for the sides costs 10 cent/square foot, and the material for the top costs 40 cent/square foot, determine the dimensions of the box that can be constructed at minimum cost. 2) A book designer has decided...
A square steel plate is 8.00 cm on a side and 0.300 cm thick. Assume that the plate is oriented with the square faces horizontal to the ground. a force of magnitude 7.00×105 N is applied to both the top and bottom surfaces of the plate (the square sides). Each of the forces is applied in a direction parallel to the surface they are exerted on, and they point in opposite directions. Find the shear strain caused by these forces....
A square steel plate is 7.00 cm on a side and 0.500 cm thick. Assume that the plate is oriented with the square faces horizontal to the ground. Part A As shown in (Figure 1) a force of magnitude 1.20×106 N is applied to both the top and bottom surfaces of the plate (the square sides). Each of the forces is applied in a direction parallel to the surface they are exerted on, and they point in opposite directions. Find...