Express the total number s of square feet of glass needed

Assignment Help Mathematics
Reference no: EM13203586

an aquarium of height 1.5 feet is to have a volume of 6 ft cubed. Let x denote the length of the base and y the width.

a. express y as a function of x
b. express the total number s of square feet of glass needed as a function of x

 

Reference no: EM13203586

Questions Cloud

Calculate the required rate of return and risk premium : Determine the cost of capital for each of the financing options being considered: debt, preferred shares and new common shares. Discuss in qualitative terms, the effects of issuing preferred shares or new common shares.
Find the rate of change of the angle of elevation : A balloon rises at the rate of 8 feet per second from a point on the ground 60 feet from an observer. Find the rate of change of the angle of elevation when the balloon is 25 feet above the ground.
Depict the the volume of water v : Water is poured into the trough. Write the the volume of water V in the trough as a function of the height h of the water.
Explain why those rates may be more meaningful : Explain why those rates may be more meaningful as a measure of change across time than the actual numbers of those events."
Express the total number s of square feet of glass needed : express the total number s of square feet of glass needed as a function of x
What price will it charge for daytime tickets : Cinema Theater has estimated the following demand functions for its movies: Daytime demand, QD = 400 - 50 PD Zighttime demand, QN = 200 - 20 PNThe marginal cost of serving another customer is $5 and its fixed costs are $100.
Determine c and the expected value the insurance company : An insurance company sells an automobile policy with a deductible of one unit. Let X be the amount of the loss having p.m.f. Determine C and the expected value the insurance company must pay
What was the orignial length of the bar : when heated a metal bar expands by 0.4%. if the lenght of the bar is 1cm, what was the orignial length of the bar?
What is the hhi for the widget industry : Assume the Widget Industry is composed of the following firms with associated market shares: firm Market Share A 35 B 20 C 10 D 7 E 3 The remaining market is served by about 100 small firms. What is the HHI for the Widget Industry

Reviews

Write a Review

Mathematics Questions & Answers

  Find the dimensions of the rectangle

A rectangle is 6 kilometers less than twice its length if its area is 216 square kilometers find the dimensions of the rectangle.

  Find the length of the two legs

The length of one leg of a right triangle is twice the length of the second leg. The hypotenuse is 15 meters. Find the length of the two legs.

  Draw a different rectangle

Draw a different rectangle farm whose perimeter is also 16 centimeters. Label the length of its sides.

  Determine the expected value of x

Determine the expected value of X

  What is the area of the largest possible norman window

A Norman window has the shape of a semicircle atop a rectangle so that the diameter of the semicircle is equal to the width of the rectangle. What is the area of the largest possible Norman window with a perimeter of 23 feet?

  State the vertical cross-section of the trough parallel

A trough is 2 meters long, 2 meters wide, and 1 meters deep. the vertical cross-section of the trough parallel to an end is shaped like an isoceles triangle with height 1 meters

  How many should be news stories

how many pages should be advertising, and how many should be news stories?

  Open interval and half-open interval

Prove that there is a bijection from the open interval (0, 1) to the half-open interval (0, 1].

  Writing a linear equation

A line passes through the point (x,y)=(-9,6) and has a slope of 3. Write the equation of the line.

  What is the maximum angular velocity

A skater spins at a rate of 50 rpm with her arms extended. When she draws her arms in the radius of gyration (k) is 0.6 of the original k. What is the maximum angular velocity she could attain if angular momentum is conserved? Express answer in ra..

  What is the probability that mean number facebook friends

Facebook reports that the average number of Facebook friends worldwide is 175.5 with a standard deviation of 90.57. If you were to take a sample of 25 students, what is the probability that the mean number Facebook friends in the sample will be 19..

  Who rode the longest distance and by how much

Luis rides his bike around Trail A once and Tara rides her bike around Trail B twice. Who rode the longest distance and by how much? Show all work for credit.

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