What are the dimensions of such a rectangle

Assignment Help Mathematics
Reference no: EM131129569

1. A rectangle is inscribed with its base on the x-axis and its upper corners on the parabola y= 9-x2 What are the dimensions of such a rectangle with the greatest possible area?

2. Suppose the demand for a product is given by D(p)= -2p+191

Calculate the elasticity of demand at a price of $76

At what price do you have unit elasticity?

Reference no: EM131129569

Questions Cloud

Obtained from a frequency distribution by replacing : A percentage distribution is obtained from a frequency distribution by replacing each frequency by 100 times the ratio of that frequency to the total frequency. Construct a percentage distribution using the reactiontime data of Exercise 116.
What is the rate of depreciation : The salvage value S (in dollars) of a company limosine after t years is estimated to be given by the formula below. What is the rate of depreciation (in dollars per year) after 1 year
What is the companys cost of equity capital : The Tubby Ball Corporation’s common stock has a beta of 1.05. If the risk-free rate is 5.3 percent and the expected return on the market is 12 percent, what is the company’s cost of equity capital?
Find the largest possible volume of the box : If 1200 sq. cm. of material is available to make a box with a square base and an open top, find the largest possible volume of the box
What are the dimensions of such a rectangle : A rectangle is inscribed with its base on the x-axis and its upper corners on the parabola y= 9-x2 What are the dimensions of such a rectangle with the greatest possible area
Prepare the journal entry to record amortization expense : Prepare the journal entry to record amortization expense for 2010. Prepare the intangible assets section of Montana Matt's Golf Inc. at December 31, 2010. (No impairments are required to be recorded in 2010.)
What is the amount of dividends received during the year : The expected return on KarolCo. stock is 16.5 percent. If the risk-free rate is 5 percent and the beta of KarolCo is 2.3, then what is the risk premium on the market assuming CAPM is true? The stock was purchased for $16 and is now worth $21. What is..
Frequency distributions having different total frequencies : Percentage distributions are useful in comparing two frequency distributions having different total frequencies. Construct percentage distributions from the following two frequency distributions and determine whether the distributions of daily ab..
Compute his required initial investment at the beginning : Holding all other variables constant, an increase in the interest rate will cause to decrease. Management thinks your figures are too low. Which of the following actions would increase the present value of your cash flows? compute his required initia..

Reviews

Write a Review

Mathematics Questions & Answers

  Integration of trigonometric functions

Use partial decomposition to integrate. (2x^2-x-20)/(x^2+x-6 ). (sint)(4cos^2t-1)/(cost)(1+2cos^2t+cos^4t)

  Determining rate of change problem

A car leaves Lima at noon traveling due West at 65 mph. At 2 PM, a car 300 miles south of Lima heads towards Lima at 70 mph. How quickly is the distance between the cars changing at 4 PM?

  What is the probability that fischer wins the match

Fischer and Spassky play a sudden-death chess match whereby the first player to win a game wins the match. Each game is won by Fischer with probability p, by Spassky with probability q, and is a draw with probability 1 - p - q.

  The report is due on the last day of the module

Based on research you will conduct, you will submit a written report describing what you have learned about an artist or musician who used mathematics as part of his/her work. The report is due on the last day of the module (Sunday at 11:59pm)..

  Find two vectors in h whose sum is not in h

Display sets in R2. Assume the sets include the bounding lines. In each case, give a specific reason why the set H is not a subspace of R2. (For instance, find two vectors in H whose sum is not in H, or find a vector in H with a scalar multiple th..

  Question about analytic function proofs

Show that the real part of the function z^(1/2) is always positive. Suppose f: G --> C ( C complex plane) is analytic and that G is connected. Show that if f(z) is real for all z in G, then f is a constant.

  What is the contribution margin ratio

What is the contribution margin ratio?

  Sketch the level curve through p showing level value

Sketch the level curve through P showing level value, and find a vector normal to this curve at P. Find the direction (i.e. a unit vector) along which f increases most rapidly at the point P.

  Find rate at which profit is changing with respect to time

The demand and cost functions for a product are p(x) = 130 - 0.01x and C(x) = 30x + 1100, If the manufacturer decides to increase production by 70 units per week, find the rate at which profit is changing with respect to time when the weekly produc..

  What is an exponential equation

What is an exponential equation? How do you get exponential growth? How is that different than exponential decay

  Strategic controls and financial controls

What are the differences between strategic controls and financial controls, and how do they relate to organizational structure? What is the importance of these differences?

  Family and friends as previous generations

Multimedia Kids Do our children spend as much time enjoying the outdoors and playing with family and friends as previous generations did?

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