Find the cost of removing the polluant

Assignment Help Mathematics
Reference no: EM131559679

Question: TOXIC WASTE A city's main well was recently found to be contaminated with trichloroethylene, a cancer-causing chemical, as a result of an abandoned chemical dump leaching chemicals into the water. A proposal submitted to city council members indicates that the cost, measured in millions of dollars, of removing x% of the toxic pollutant is given by

C(x) =    0.5x         (0 < x < 100)
          100 - x

a. Find the cost of removing 50%, 60%, 70%, 80%, 90%, and 95% of the pollutant.

b. Evaluate

578_69.png

and interpret your result.

Reference no: EM131559679

Questions Cloud

Construction company specializing in building sports stadium : Thank-You-Taxpayers (TYT) is a construction company specializing in building sports stadiums.
Why you would want the financial statements to be audited : Explain why you would want the financial statements to be audited. Discuss the implications of the ratios provided for the lending decision you are to make
Monthly rates of return for madison cookies : The following are the monthly rates of return for Madison Cookies and for Sophie Electric during a six-month period.
Competitor change in credit policy : Mike's Widgets, Inc. is considering relaxing its credit standards in order to meet a competitor’s change in credit policy.
Find the cost of removing the polluant : TOXIC WASTE A city's main well was recently found to be contaminated with trichloroethylene, a cancer-causing chemical, as a result of an abandoned chemical.
Computerized axial tomography scanner : Critical Care Hospital Critical Care Hospital will be purchasing a CATSCAN (computerized axial tomography scanner) in the next six months.
Online productivity applications : Research: Describe the function of each application of Microsoft productivity apps and how it can be used to be more productive in the work environment.
What problems are you specifically addressing : What went wrong? What problems are you specifically addressing? What would you do to determine the success of the interventions?
What interested you about the reading : What interested you about the reading, and why?" Papers should be double­spaced, and only your name and the name of the class should be on the top of the page.?

Reviews

Write a Review

Mathematics Questions & Answers

  Analysis of ground rules resources

The purpose of this assignment is to consider the role of ground rules in promoting team effectiveness, or in their absence, team dysfunction. You will consider an example of a team in which you have participated that was effective, and one that t..

  What is the depth of the mat

A 5×7 photograph has a rectangular cardboard mat frame that is an equal depth on all four sides. If the total area of the mat is 99 in2, what is the depth of the mat?

  Find the equation that converts these data

A computer program will send a stream of color information to the screen, using standard CIE data (X, Y, Z). Find the equation that converts these data to the (R, G, B) data needed for the screen's electron gun.

  Write a formula in excel to calculate the problems

Whether or not you win the contract. Put a 1 in the win/lose cell if you win and a 0 in the win/lose ell if you lose.

  Angular speed of the wheels in radians per minute

A cyclist is riding a bicycle whose wheels have a radius of 15 inches. Suppose she Is traveling at 30 miles per hour (useful fact  1mi=5280ft). a. Find the angular speed of the wheels in radians per minute.

  How many backtracks occur

How many calls to isUnderAttack are there?

  What is the service probability

Demand for saline is normally distributed at 40 bags daily with a standard deviation of 9 bags and lead time is 5 days. What is the service probability that the hospital is currently delivering?

  How many cans of soda does he have remaining

Joe purchased 18 cases of soda each case had 32 cans in it He then decided to split the cans with 14 of his friends how many cans of soda does he have remaining

  Analysis for a travel agency in community

Explain what a SWOT analysis involves. Develop a SWOT analysis for a travel agency in your community.

  Find probability for rolling a pair of dices

Probability for rolling a pair of dices, You are rolling a pair of dices, one red and one green. What is the probability of the following outcome?

  Charge each of them to recover his costs

If John can get 90 people to participate, what would they have to charge each of them to recover his costs?

  Find the market equilibrium point

Retailers will buy 45 cordless phones from a wholesaler if the price is $10 each but only 20 if the price is $60. The wholesaler will supply 35 phones at $30 each and 49 at $38 each. Assuming the supply and demand functions are linear, find the ma..

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