Questions and answers by

Ed

Questions (166)

Given a population with a normal distribution, a mean of 100, and a standard deviation of 1, what value has an area of .1234 to
1. 1 answer
2. 467 views
What minimum coefficient of friction between the tires and the road will allow a 3700 kg truck to navigate an unbanked curve of
1. 1 answer
2. 2,728 views
How many moles of solute are contained in a 150ml solution of a 0.25 M NaNO3 solution?
1. 3 answers
2. 1,894 views
Heather bought a ten-year maturity corporate bond when it was issued for $1,000. The bond has an annual interest rate of seven
1. 5 answers
2. 5,023 views
Find the quotient function f/g for f(x)=sqr(x+1) and g(x)= sqr( x-1).My Answer: sqr(x+1)/sqr( x-1) sqr(x^2-1)/ (x-1) However, I
1. 1 answer
2. 579 views
Find the quotient function f/g for f(x)=sqr(x+1) and g(x)= sqr( x-1).My Answer: sqr(x+1)/sqr( x-1) sqr(x^2-1)/ (x-1) However, I
1. 1 answer
2. 645 views
Find the value of the following.10^(-10log3) The log exponent is confusing me. Could someone please help me? Thanks.
1. 3 answers
2. 850 views
Find the value of the following.10^(-10log3) The log exponent is confusing me. Could someone please help me? Thanks.
1. 0 answers
2. 353 views
If the owner of a business invests personal funds into the business, will it be a credit to his drawings?For example,if the
1. 0 answers
2. 526 views
If the owner of a business invests personal funds into the business, will it be a credit to his drawings?For example,if the
1. 0 answers
2. 598 views
find x40x+50=150
1. 2 answers
2. 410 views
The function H described by H(x) =2.75x+71.48 can be used to predict the height, incentimeters, of a woman whose humerus (the
1. 1 answer
2. 534 views
The equation y =-1777+27,153 can be used to predict the number y of gun deaths in theUnited States x years after 2000, that is,
1. 2 answers
2. 471 views
On three consecutive passes, a football team gains 6 yards, loses 36 yards, and gains 16 yards.What number represents the total
1. 1 answer
2. 561 views
Trains A and B are traveling in the same direction on parallel tracks. Train A is traveling at 80Miles per hour and train B is
1. 0 answers
2. 441 views
Trains A and B are traveling in the same direction on parallel tracks. Train A is traveling at 80Miles per hour and train B is
1. 3 answers
2. 526 views
Trains A and B are traveling in the same direction on parallel tracks. Train A is traveling at 80Miles per hour and train B is
1. 1 answer
2. 462 views
Ed, Ethan and Nathan are playing a game. Ed has won11 rounds, Ethan has won 8 rounds, and Nathan has won 1 round. Write the
1. 1 answer
2. 444 views
I have three packages whose total weight is 60 kg. If the two heaviest packages weigh 50 kg together, and the two lightest weigh
1. 1 answer
2. 636 views
What is the FCIA tax (assuming a 7.05% rate) on a weekly paycheck of $398.00?What is the sales tax of 5% on a purchase of $6.71?
1. 2 answers
2. 763 views
1. God can use suffering to cause us to ? spiritually and to bring ? to Himself.I Think the first one is "grow". I'm not sure
1. 3 answers
2. 1,066 views
Write a balanced equation for the following reduction-oxidation reaction.SO3–2 + MnO4–SO42– + Mn2+ __SO32–(aq) +
1. 1 answer
2. 539 views
Washington's main objective as president of the united states was to:(1) set up a court similar to that of Eurpoean monarchs.
1. 4 answers
2. 1,011 views
f"(x)=2, f'(2)=5, f(2)=10.solve this differential equation by finding the particular solution. How do you do this?
1. 0 answers
2. 356 views
A 46.5-cm diameter disk rotates with a constant angular acceleration of 2.4 rad/s2. It starts from rest at t = 0, and a line
1. 2 answers
2. 1,023 views
A race car starts from rest on a circular track of radius 507 m. The car's speed increases at the constant rate of 0.790 m/s2.
1. 0 answers
2. 493 views
A bicycle is turned upside down while its owner repairs a flat tire. A friend spins the other wheel and observes that drops of
1. 2 answers
2. 1,476 views
A car initially traveling at 33.4 m/s undergoes a constant negative acceleration of magnitude 1.80 m/s2 after its brakes are
1. 0 answers
2. 657 views
A 46.5-cm diameter disk rotates with a constant angular acceleration of 2.4 rad/s2. It starts from rest at t = 0, and a line
1. 1 answer
2. 954 views
A car initially traveling at 33.4 m/s undergoes a constant negative acceleration of magnitude 1.80 m/s2 after its brakes are
1. 0 answers
2. 798 views
Two men who broke with the Catholic Church were John ______? and Martin _____?
1. 2 answers
2. 618 views
During the period of the Crusades, warfare between Christians and Muslims lasted nearly ? years50 300 200 100
1. 2 answers
2. 1,067 views
the first english man to sail around the world was?
1. 1 answer
2. 462 views
Could some please tell me if I did this problem correctly?Assume that at a given temperature, there is 1 g of CO2 gas in a one
1. 2 answers
2. 974 views
Would the investment demand curve shift right or left:(a) New wireless technology enhances the use of all sorts of electronic
1. 2 answers
2. 540 views
(Year 2000, Year 2001)QUANTITY ...Popcorn: (200,250) ....Novels: (50,30) .....Shoes: (8,10) PRICE ...Popcorn: ($1,$2)
1. 2 answers
2. 398 views
My child came home with an assignment on line segments. one of the problems is rs=2x st=3x rt=25 Their teacher told them that
1. 2 answers
2. 575 views
Need help,Farmer Billybob is building a fence to keep his prize goats. He wants to make the legth twicw as large as the width.
1. 4 answers
2. 525 views
Could I get some help on this one?Hmmm, Ronald got a 12% discount when he bought his new corvette. If the amount of his discount
1. 1 answer
2. 407 views
If the market is efficient, what happens to the intrinsic value (proper price) and the price at which the market is pricing the
1. 2 answers
2. 495 views
Can some one explain to me the difference between intrinsic value and marlet price?Thanks EY
1. 1 answer
2. 724 views
I'm not sure I see the light here....Can the economyst help me super size this?!?!?!Thanks! 2) When McDonald’s Corporation
1. 0 answers
2. 479 views
1)The Midnight hour, a localnightclub, earned $100,000 in accounting profit last year. This year the owner, who had invested $ 1
1. 0 answers
2. 1,344 views
2)The manager of All City realtorswants to hire some real estate agents to specialize in selling housing units acquired by the
1. 0 answers
2. 1,211 views
2)The manager of All City realtorswants to hire some real estate agents to specialize in selling housing units acquired by the
1. 0 answers
2. 592 views
1)The Midnight hour, a localnightclub, earned $100,000 in accounting profit last year. This year the owner, who had invested $ 1
1. 0 answers
2. 990 views
Looks like the formual dropped the exponents when I posted it, I've fixed that below....does this make any more sense?I'm not
1. 0 answers
2. 517 views
1)The chief economist for Argus Corporation, a large appliance mfg., estimated the firm’s short-run cost function for vacuum
1. 0 answers
2. 1,326 views
I'm not sure I have the formulas correct for this problem and I do not know what the labor hours are....Dimex Company, a
1. 0 answers
2. 636 views
If you owned your own small hot dog shop and all you sell is hot dogs and root beer how would you go about estimating your
1. 0 answers
2. 649 views
I've been trying to find a solution to this without much success.I am given the following....The production engineers at Impact
1. 0 answers
2. 459 views
I've been trying to find a solution to this without much success.I am given the following....The production engineers at Impact
1. 0 answers
2. 619 views
How to factor x^3 - 3x^2 + 4 =0Use D'Alembert's Rational Roots Theorem. Any rational roots of the form of p/q (p and q assumed
1. 0 answers
2. 730 views
The economy contains 2000 $1 bills.a) If people hold all money as currency, what is the quantity of money? b) If people hold all
1. 0 answers
2. 1,277 views
What would it mean if an expansion path eventually had a negative slope? Like the letter U on its' side?EY And expansion path
1. 1 answer
2. 585 views
I am having problems figuring out how to set this problem up.Gamma Corporation, one of the firms that retains you as a financial
1. 0 answers
2. 843 views
The chapter is on Production and costs in thelong run, we are given a long run expansion path graph, all through out the book we
1. 0 answers
2. 724 views
I think I get this but could use some guidance to make sure, I am having problems with 2e).1)In an article about the financial
1. 0 answers
2. 2,151 views
Help Economyst....1) I think I get this one but maybe n not? Bridget has a limited income and comsumes only wine and cheese, her
1. 1 answer
2. 755 views
I have put together my set of questions that I posted and answered them with yor help and direction, would you mind looking at
1. 2 answers
2. 1,205 views
4) The manager of Collins Import Autosbelieves that the number of cars sold in a day (Q) depends on two factor: (1) the number
1. 0 answers
2. 1,254 views
1)The director of marketing atVanguard Corporation believes the sales of the company’s Bright Side Laundry detergent (S) are
1. 0 answers
2. 1,175 views
21st Century Electronics has discovered a theft problem at its warehouse and has decided to hire security guards. The firm wants
1. 0 answers
2. 713 views
21st Century Electronics has discovered a theft problem at its warehouse and has decided to hire security guards. The firm wants
1. 1 answer
2. 2,038 views
Applacian Coal Mine Co believes it can increase labor productivity and therefore, net revenue by reducing air pollution in its
1. 1 answer
2. 1,026 views
If one body is positively charged and another body is negatively charged, will the free electrons tend to move from the
1. 2 answers
2. 683 views