What should be the dimensions of each enclosure

Assignment Help Mathematics
Reference no: EM131011874

A farmer wants to make three identical rectangular enclosures along a straight river, as in the diagram shown below. If he has 960 yards of fence, and if the sides along the river need no fence, what should be the dimensions of each enclosure if the total area is to be maximized?

1671_Three identical rectangular enclosures along a straight river.gif

Reference no: EM131011874

Questions Cloud

Find the rate at which the water is rising in the basin : A faucet is filling a hemispherical basin of diameter 60 cm with water at a rate of 2 L/ min. Find the rate at which the water is rising in the basin when it is half full. [Use the following facts: 1 L is 1000 cm3.
Revisiting the multimedia evaluation study : Mean scores on a knowledge test are compared for two groups of women in Exercise 7.63 (page 468). Compare the standard deviations using an F test. What do you conclude?
Revisiting the cholesterol comparison : Compare the standard deviations of total cholesterol in Exercise 7.61 (page 467). Give the test statistic, the degrees of freedom, and the P-value. Write a short summary of your analysis, including comments on the assumptions for the test.
Calculate the actual error in the approximation : Calculate the actual error in the approximation. What is the relative error when compared to actual volume of paint required?
What should be the dimensions of each enclosure : If he has 960 yards of fence, and if the sides along the river need no fence, what should be the dimensions of each enclosure if the total area is to be maximized?
How much paint does john have total : A patient must receive a total of 5.1/3 ml of a drug. If the drug must be administered in three equal doses, how much is each dose?
Comparison of ldl levels for males and females : In Exercise 7.62 (page 467), the LDL levels for males and females were compared using the two-sample t procedures that do not assume equal standard deviations.
Find the dimensions for plot that would enclose most area : If the fencing costs $14 per linear foot to install and the farmer is not willing to spend more than $7000, find the dimensions for the plot that would enclose the most area.
Write and evaluate an integral for the total weight of water : Consider a very thin ring of radius rk and centered at the center of the pond. Based on your result from part a., write and evaluate an integral for the total weight of water in the pond?

Reviews

Write a Review

Mathematics Questions & Answers

  Explain does the parabola open up or down

A farmer has 90 feet of fencing with which to enclose two rectangular pens adjacent to a long existing wall, as shown below. He will use the wall for one side and the available fencing for the long side parallel to the wall

  Rewrite the standard from for a conic section

Use the values a = 4, b = 0, c = 0, d = 3, e = –1, and f = –2 to rewrite the standard from for a conic section

  Determine the required sample size

the standard IQ test has a mean of 98 and the standard deviation of 14. We want to be 99% certain that we are within the 4 IQ points of the true mean. Determine the required sample size.

  Anuj has been serving 23 cups of lemonade to each student

anuj has been serving 23 cups of lemonade to each student. if he has 1 12 cups of lemonade left how many students can

  The combined degrees of freedom

The combined degrees of freedom

  Estimate of the mean lifetime

A random sample of 100 light bulbs has a mean lifetime of 3000 hours. Assume that the population standard deviation of the lifetime is 500 hours. Construct a 95% confidence interval estimate of the mean lifetime

  Mean variance portfolio theory

MEAN VARIANCE PORTFOLIO THEORY HELPProve that if x1, x2 with x1+x2 = 1 give the proportion of wealth invested in two assets that deliver a percentage return R1 and R2 respectively, then the portfolio return is given by R = x1R1 + x2R2

  Find the standard equation of a parabola

find the standard equation of a parabola that has a vertical axis and satisfies the given conditions. x-intercepts 4 and 0, lowest point has y-coordinate -12.

  Calculates the volume of given region

Let E be the region in R3 bounded by the three coordinate planes and the plane x+4y+2z = 4. Set up a triple integral which calculates the volume of E (you do not need to evaluate).

  What is the least amount of wrapping paper

What is the least amount of wrapping paper that is needed to wrap a gift box that is 2 feet by 1 foot by 3 feet?

  What are the dimmensions of the largest possible map

You are reducing a map of dimensions 2 feet by 3 feet to fit to a piece of paper 8 inches by 10 inches. What are the dimmensions of the largest possible map that can fit on the page?

  Bearings for laps in boat racing

A boat race runs along a triangular course marked by buoys A, B, and C. The race starts with the boats headed west for 3600 meters. The other two sides of the course lie to the north of the first side, and their lengths are 1500 meters and 2800 me..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd