Questions Asked on March 2, 2007

A 2.50g bullet, traveling at a speed of 425m/s, strikes the wooden block of a ballistic pendulum. The block has a mass of 270g(a
1. 2 answers
2. asked by CJ
3. 5,744 views
An emergency breathing apparatus often placed in mines works via the following chemical reaction: 4KO2(s) + 2CO2(g) to make
1. 0 answers
2. asked by Jenn
3. 2,968 views
b. Do negative values of free cash flow in way alter or invalidate the notion that a company's fair market value equals the
1. 1 answer
2. asked by Tia
3. 2,026 views
Consider the following reaction:2 CH3OH + 3O2 to form 2 CO2 + 4 H20 Each of the following molecular diagrams represents an
1. 1 answer
2. asked by david
3. 2,013 views
Which of the following is stressed by the APA professional code?A. high levels of competence, integrity, and responsibility B.
1. 2 answers
2. asked by Lisa
3. 1,816 views
The study of what motivates some of us to do well in school or on the job would fall in the area of what research?A. Cognitive
1. 1 answer
2. asked by Lisa
3. 1,673 views
We don't just answer questions here. We help. So at least tell us your best thought out answer and why you chose it. Then we'll
1. 1 answer
2. asked by Lance
3. 1,593 views
MAUSULT is the wordso could some1 plz help me unscramble it thx n advane Try these: http://www.ssynth.co.uk/~/anagram.html
1. 0 answers
2. asked by Tricia
3. 1,308 views
I have another question. I've tried it and i keep getting it wrong.The average kinetic energy of a 1.85-g sample of argon gas in
1. 0 answers
2. asked by Jay
3. 1,253 views
How do you feel about what happened to Nancy?*My homework is to create a table showing what people felt about what Happene to
1. 0 answers
2. asked by Margie
3. 1,249 views
Ok The Galtins are buying a carpet for their home. They need about 1,175 square feet of carpet. The carpet they buy is sold by
1. 0 answers
2. asked by oath
3. 1,226 views
Maybe "sleep mode"?http://www.answers.com/hibernate http://library.thinkquest.org/TQ0312800/hibernate.htm
1. 0 answers
2. asked by Writeacher
3. 1,141 views
im having trouble with these questions...i need to know what ammendment fits the statement...1. A united states representative
1. 0 answers
2. asked by logan
3. 1,083 views
6. The chapter uses the analogy of a "leaky bucket" to explain one constraint on the redistribution of income.a. What elements
1. 0 answers
2. asked by Sarah
3. 1,073 views
The population of Norson, the largest city in Transitania, is 50% of the rest of the population of Transitania. The population
1. 1 answer
2. asked by :)
3. 1,026 views
An entertainment company owns and operates movie theaters in Wyoming. The president of the company is concerned that film
1. 0 answers
2. asked by Jason L
3. 1,005 views
A single force acts on a 5.0 kg particle-like object in such a way that the position of the object as a function of time is
1. 1 answer
2. asked by Technoboi11
3. 989 views
Doug Maltbee formed a lawn service business as a summer job. To start the business on May 1, he deposited $1,000 in a new bank
1. 3 answers
2. asked by Kat
3. 980 views
A can of sardines is made to move along an x axis from x1 = 0.2 m to x2 = 1.2 m by a force given by F = iF0exp(-0.4x), with x in
1. 0 answers
2. asked by Technoboi11
3. 972 views
A market research firm has three clients who have each requested that the firmconduct a sample survey. Four available
1. 0 answers
2. asked by Clairton
3. 926 views
What work is done by a force (in newtons) F = 3.1xi + 3.1j, with x in meters, that moves a particle from a position r1 = 2.1i +
1. 0 answers
2. asked by Technoboi11
3. 905 views
Write each fraction in simplest form.#18 (-5x^3y^3)/(-20xy^4) my answer is: (3x^2)/(4y) ---------------------------------------
1. 1 answer
2. asked by jas20
3. 898 views
Geometry. Find the perimeter of the given figure.tHE Figure is a rectangle.It has height (8)/(2x-5) and length (8)/(2x-5) My
1. 0 answers
2. asked by jas20
3. 843 views
Please note that <b>we don't do students' homework</b> for them. Our tutors try to give you the information to help you complete
1. 0 answers
2. asked by Writeacher
3. 836 views
Methanol, CH3OH, is produced on an industrial scale from carbon monoxide and hydrogen. At the temperatures used, gaseous
1. 0 answers
2. asked by Adam
3. 822 views
http://www.google.com/search?as_q=volcanoes+&hl=en&num=10&btnG=Google+Search&as_epq=ring+of+fire&as_oq=&as_eq=&lr=&as_ft=i&as_fi
1. 0 answers
2. asked by Lance
3. 811 views
H20SO4(aq)-> 2H+(aq) + SO4 2- (a)Calculate the hydrogen ion concentration (in mol 1-1) in this solution. Show steps and explain
1. 0 answers
2. asked by Adam
3. 808 views
Liquid helium at 4.2 K has a density of 0.147 g/mL. Suppose that a 1.00-L metal bottle that contains air at 118K and 1.0 atm
1. 0 answers
2. asked by Jay
3. 800 views
How do I solve this?The perimeter of a rectangular writing pad is 28 inches. The length is 1 inch less than twice the width.
1. 0 answers
2. asked by Palace
3. 792 views
Please note that <b>we don't do students' homework</b> for them.Once YOU have come up with a response to YOUR questions, please
1. 2 answers
2. asked by Writeacher
3. 774 views
Given the following problem: Pretend that you are a bus driver. You begin the day with an empty bus. At the first stop, you let
1. 0 answers
2. asked by confused
3. 765 views
A chemist has 80 pints of a 20% iodine solution. How many pints of iodine must be added to produce a solution that is 33.1/3%
1. 0 answers
2. asked by :)
3. 757 views
Add or subtract as indicated. Express your result in simplest form.(5)/(4cd) Plus (11)/(4cd) My answer: (4)/(cd)
1. 1 answer
2. asked by jas20
3. 755 views
Punctuating SentencesThe goose bit the mailman on the leg. Your sentence is punctuated correctly.
1. 1 answer
2. asked by Samatha Priest
3. 747 views
Punctuating SentencesWith five gallons of gas. This is not a complete sentence. Once you write a complete sentence, please
1. 0 answers
2. asked by Samatha Priest
3. 743 views
How do I simplify this:(The ^ symbol means 3) -3(12)-{5(-4)-2^ I tried it,and got-8,however when I rechecked my work I got -64.
1. 0 answers
2. asked by Janese
3. 738 views
Cavalry was the part of the army that was on horseback.http://www.google.com/search?q=cavalry+civil+war&rls=com.microsoft:en-us:
1. 0 answers
2. asked by Writeacher
3. 717 views
How are the tactical plan and the goals related to long-term objectives (LTO) and Critical Success Factors in your experience?ID
1. 0 answers
2. asked by Ms Brown
3. 708 views
A specially equipped trauma emergency room at a hospital has been in operation for 40 weeks and has been used a total of 108
1. 0 answers
2. asked by Jason L
3. 707 views
Two balls are approaching each other head on. Their velocities are + 9.55 and -11.0 m/s(a) Determine the velocity of the center
1. 1 answer
2. asked by Cavin
3. 701 views
thankxwho is alice walker
1. 0 answers
2. asked by jose
3. 700 views
I need help thinking of topics for a magical realism paperhttp://www.google.com/search?q=magical+realism&rls=com.microsoft:en-us
1. 0 answers
2. asked by NIQUEFROMTEXAS
3. 696 views
A bottling company uses a filling machine to fill glass bottles with mango juice. The bottles are supposed to contain 300
1. 0 answers
2. asked by Jason L
3. 694 views
Factoring Completely!13b^2-13 I got (13b-13)(1b-1). On my test my teacher said it was party wrong.And she underlined the two
1. 0 answers
2. asked by megan
3. 685 views
one task takes 7 minssecond task takes 12 min third task takes 21 nin how long dids the 3 tasks take, as a fraction of a hour
1. 0 answers
2. asked by patti help
3. 671 views
What is a Quadrangle, a rhombus and a parallelogramhttp://www.onelook.com/
1. 0 answers
2. asked by chris
3. 666 views
The lowest recorded temperature in Sweden is -38 degrees and the lowestrecorded temperature in Russia is -68 degrees. How much
1. 0 answers
2. asked by Stephen
3. 660 views
Is (like) a linking verb?When used as a verb, "like" is an action verb. He likes her. She likes ice cream. They like their new
1. 0 answers
2. asked by Michelle
3. 659 views
please could you tell me how i would draw an hydrogen atom which has only one electron and describe why it has so many spectral
1. 0 answers
2. asked by bex
3. 656 views
A. Domestic trade1.) how does marketing affect local trade? 2.) why should we expand our domestic trade? 3.) why is retail trade
1. 0 answers
2. asked by Danielle Stacey
3. 655 views
how did women help prepare for the civil war??? i cant find in s.s bookyou should double check your book. if you cant find it in
1. 0 answers
2. asked by avery
3. 650 views
Can someone show me how step by step how to solve this problem...Rewrite the middle term as the sum of two terms and then factor
1. 0 answers
2. asked by jas20
3. 649 views
yes, its a true or false questionis this a true or false question? Suppose that after a price change, the income effect is zero,
1. 0 answers
2. asked by Elle
3. 649 views
Find the area of the polygon9 in. by 11 in. height 3 wouldn't it be 30 in^ It depends on the polygon.
1. 0 answers
2. asked by Fionna
3. 645 views
in the process called Fluorescence, some substances absorb photons of one kind of radiation, and give out photons of a different
1. 0 answers
2. asked by Adam
3. 637 views
How do you prove area of a circle?Integrate an incremental area dArea = r dr dTheta from r=0 to R, and Theta from zero to 2PI
1. 0 answers
2. asked by Abigail
3. 636 views
Add or subtract as indicated. Express your result in simplest form.(4y)/(y^2+6y+5) plus (2y)/(y^2-1) My answer is:
1. 0 answers
2. asked by jas20
3. 634 views
A bottling company uses a filling machine to fill glass bottles with mango juice. The bottles are supposed to contain 300
1. 0 answers
2. asked by Jason L
3. 628 views
how do you check an answer if4(j-7)=12 4j-28=12 -16=4j j=4 is this rite?how do you check if rite? It is wrong. When you add 28
1. 0 answers
2. asked by david
3. 623 views
I have two questions. These two questions have to do with interior decorating.1) Which of the following expresses a color value?
1. 1 answer
2. asked by Mirayah
3. 619 views
I need help factoring this out6a^2-5a+1 okay so now after revising (3a-1)(2a ) the last part i don't know how to actually get -5
1. 0 answers
2. asked by jas20
3. 614 views
how does the philosophy of franklin roosevelt resemble the philosophy of modern day Democratic party?The Democratic party still
1. 0 answers
2. asked by INEEDHELP!!!
3. 614 views
Geometry. The volume of the box is represented by (x^2+5x+6)(x+5). Find the polynomial that represents the area of the bottom of
1. 0 answers
2. asked by jas20
3. 611 views
part 2 -An entertainment company owns and operates movie theaters in Wyoming. The president of the company is concerned that
1. 0 answers
2. asked by Jason L
3. 609 views
How do you add this?-5/6 + 1/2 -5/6 + 1/2= 8/6 I know to find the lowest common denominator,which is 6, but the numerator is
1. 0 answers
2. asked by Stephen
3. 605 views
Multiply. (x+2)(x-2)my answer is: x^2-4 Factor completely. 3(x-2)^2-3(x-2)-6 MY answer: 3(x-4)(x-1) Factor 9x(x-7y)-6(x-7y) My
1. 0 answers
2. asked by jas20
3. 588 views
What is the absolute value of -(-6.8)Would it be -6.8 or -6.8? I'm thinking it's 6.8 Imagine a number line. The absolute value
1. 0 answers
2. asked by Bluebird
3. 586 views
wat is a corresponding angle.............. in the math 8th grade is really most of the test goin to be anglesIn triangles, it is
1. 0 answers
2. asked by jose
3. 577 views
does anyone know how rising inflation rates would effect the price of bonds?Take a shot, and think it through. Hint: bonds
1. 0 answers
2. asked by Jennifer
3. 575 views
if i have to pay back a loan of 10 million over the next 5 yrs. How much are my yearly payments if each subsequent payment is
1. 0 answers
2. asked by joe
3. 571 views
I understand that the pH at the half equivalence point gives is the pKa value but could someone explain why this point is the
1. 0 answers
2. asked by amy
3. 568 views
wat do u think bout the author sterling brown back in the 1900'shttp://www.google.com/search?client=opera&rls=en&q=sterling+brow
1. 0 answers
2. asked by ANAIS
3. 558 views
1/3+5/12+4/5=how do I break this down to add it? 1/3 5/12 4/5 find a common denominator, which for example, would be 60. 1/3=
1. 0 answers
2. asked by patti help
3. 557 views
How do you solve these types of problems?What is the remainder when 732^500 is divided by 10? The remainder of a division
1. 0 answers
2. asked by :)
3. 545 views
A building contractor claims that they can renovate a 200 sq foot kitchen and dining room in 40 work hours plus minus 5 (the
1. 0 answers
2. asked by Jason L
3. 543 views
Each element has a different set of energy levels. Use this fact to explain why the colour of the light emitted by an element in
1. 0 answers
2. asked by Adam
3. 542 views
How come two non-polar substances are able to easily mix?Like dissolves like. Yes, I know that, but is there any explaination to
1. 0 answers
2. asked by Raj
3. 539 views
http://en.wikipedia.org/wiki/Arctic_Circlewhat is the artic circle? what is the line of cancer and capricorn?
1. 0 answers
2. asked by Lance
3. 534 views
Please can someone help me before i pull all my hair out i've been struggling with this for about a weekCH2=CH-CH-OH ________'
1. 0 answers
2. asked by sarah
3. 529 views
um...wasn't it the colts?wo won the super bowl in football no lik i sed
1. 0 answers
2. asked by Margie
3. 527 views
A consumer with a fixed income buys two goods, X and Y. If her demand for both X and Y are unitary elastic, she must spend an
1. 0 answers
2. asked by Elle
3. 517 views
part 2 -An entertainment company owns and operates movie theaters in Wyoming. The president of the company is concerned that
1. 0 answers
2. asked by Jason L
3. 511 views
I did the revision for this one i posted before but i don't seem to find my error...Multiply. (x-8)^2 this is what i did to
1. 0 answers
2. asked by jas20
3. 509 views
I need help factoring this out6a^2-5a+1 so far what i have is this: (3a-1)(3a ) If you expand your answer you will not get the
1. 0 answers
2. asked by jas20
3. 424 views
Factor 9x(x-7y)-6(x-7y)My answer is: (9x-6)(x-7y) well done
1. 0 answers
2. asked by jas20
3. 409 views

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