Question 2A rectangular lot is to be enclosed with a fence. A building is on one side of the lot, so it won't need any fencing. Find thedimensions of the field having the largest area that can be enclosed with 600 feet of fencing material.A 150 feet by 100 feetB 150 feet by 300 feet130 feet by 165 feetD 150 feet by 75 feet

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Answered: A rectangular lot is to be enclosed…

Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter4: Multiplication Of Common Fractions And Mixed Numbers

Section: Chapter Questions

Problem 15A: A hole is cut in a rectangular metal plate as shown in Figure 4-8. To find the area of a rectangle,...

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Similar questions

A hole is cut in a rectangular metal plate as shown in Figure 4-8. To find the area of a rectangle, multiply the length by the width. Determine the area of the plate after the hole has been removed. All dimensions are in inches. The area will be in square inches.
Use Figure 10-4 to answer Exercises 4 and 5. All dimensions are in inches. 4. Find the length of D in Figure 10-4.
Laying Phone Cable City A lies on the north bank of a river that is 1 mile wide. You need to run a phone cable from City A to City B, which lies on the opposite bank 5 miles down the river. You will lay L miles of the cable along the north shore of the river, and from the end of that stretch of cable you will lay W miles of cable running under water directly toward City B. See Figure 2.108. Figure 2.108 You will need the following fact about right triangles: A right triangle has two legs, which meet at the right angle, and the hypotenuse, which is the longest side. An ancient and beautiful formula, the Pythagorean theorem, relates the lengths of the three sides: Lengthofhypotenuse=Lengthofoneleg2+Lengthofotherleg2 a. Find an appropriate right triangle that shows that W=1+(5L)2 b. Find a formula for the length of the total phone cable P from City A to City B as a function of L. c. Make a graph of the total phone cable length P as a function of L, and explain what the graph is showing. d. What value of L gives the least length for the total phone cable? Draw a picture showing the least-length total phone cable.
Six identical square holes are cut in a rectangular metal plate as shown in Figure 4-9. To find the area of a rectangle, multiply the length by the width. Determine the area of the plate after the holes have been removed. All dimensions are in inches. The area will be in square inches.
Find side x. All dimensions are in inches

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