How much wire should be used for the circle

Assignment Help Mathematics
Reference no: EM13193533

A piece of wire 8 m long is cut into two pieces. One piece is bent into a square and the other is bent into a circle. (Give your answers correct to two decimal places.)

How much wire should be used for the circle in order to maximize the total area?

 

Reference no: EM13193533

Questions Cloud

What is the angular acceleration of the wheel : fixed axis has an angular position given by theta = 3.0 - 2.0t3, where theta is measured in radians and t in seconds. What is the angular acceleration of the wheel at t = 2.0 s?
Identify decision about which reasonable minds can disagree : Identify a decision about which reasonable minds can disagree - explain the nature of belief and identify the beliefs and values that informed the decision that was made
How far beyond its natural length will a force : Suppose that 6 J of work is needed to stretch a spring from its natural length of 28 cm to a length of 35 cm.
State the concentration of nicle electrolyte the theoretical : Galvanic cell consists from CO/CO2+ standard electr0de and NI/NI2+ ELECTRODE. At what concentration of nicle electrolyte the theoretical
How much wire should be used for the circle : How much wire should be used for the circle in order to maximize the total area?
What was the original diameter of the pipe : mineral deposits have formed a uniform coating that is 4 millimeters thick on the inside of a water pipe. the cross sectional area has decreased by 10%. what was the original diameter of the pipe?
What is the largest area you can enclose : If you have 609 feet of fencing and want to enclose a rectangular area up against a long, straight wall, what is the largest area you can enclose?
State absorption spectroscopy as an analytical tecnique : The eamount of cadmium in a sample was determined using absorption spectroscopy as an analytical tecnique. Signals from a set of standards were measured and the resulting calibration curve was fit by a straight line with equation
What data and facts are used to support the assertion : What data and facts are used to support the assertion and what interference is researched based on these data? Do any of those in fact, support the claim being made?

Reviews

Write a Review

Mathematics Questions & Answers

  Find the forecast of demand in period 4 using exponential

The actual demand of a product in period 1 through 3 are 285, 229, 309 units, respectively. Find the forecast of demand in period 4 using the exponential smoothing model with a smoothing constant of 0.41. The forecast demand for period 1 was 302 u..

  What are the dimensions

the length of a rectangle is two yards longer than triple the width the perimeter is 484 yards. what are the dimensions?

  How fast is the depth of the water increasing

A conical water tank with vertex down has a radius of 10 feet at the top and is 29 feet high. If water flows into the tank at a rate of 20 {rm ft}^3{rm /min}, how fast is the depth of the water increasing when the water is 13 feet deep?

  Trees and graphs-vertices and edges

If there 5 sections of Discrete Math with a total enrollment of 31 students, what is the smallest possible number of students in the section with the largest enrollment?

  Why the government prefers

Why a taxpayer whose income tax rate is 27.8% would hope that the rate could be truncated to a whole number when calculating the amount of tax owed on the tax form.

  Use the improved euler method

Use the improved Euler method with h=0.05 to find approximate values of the solution of the given initial value problem at t=0.1,0.2,0.3, and 0.4 y'=3+t-y, y(0)=1.

  Explain markov chain and steady state probabilities

A production process contains a machine that deteriorates rapidly in both quantity and output under heavy usage, so it is inspected at the end of each day. Immediately after inspection the condition of the machine is noted and classified into one ..

  Computing forward rates-inflation rates

Suppose the spot and three-month forward rates for the yen are ¥79.85 and ¥79.16, respectively. What would you estimate is the difference between the annual inflation rates of the United States and Japan? (Negative amount should be indicated by a ..

  Find the demand function

When the ticket price is 7 dollars the average attendance is 45000. When the price is dropped to 5 dollars then the average attendance rises to 50000. Find the demand function and how should the ticket price be set to maximize revenue?

  Find an equation for the sphere centered

Find an equation for the sphere centered at (2, -4, -1) that is tangent to the y-z coordinate plane.

  Calculation for logistics transportation

Your company plans to transport 20 horses to a racetrack in Denver. It takes 12 hours to drive from Phoenix to Denver. You have to stop and feed the horses every 2 hours.

  How many grams of silver should he add

Joe has a ring weighing 20 grams made of an alloy of 20 % silver and the rest gold. He decides to melt down the rings and add enough silver to reduce the gold content to 73 %. How many grams of silver should he add?

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