Ask a New Question

Questions Asked on April 23, 2007

A force of 250 N is required to stretch a spring 5m from rest. Using Hooke's law, F=kx, how much work, in joules, is required to
1. 1 answer
2. asked by Mischa
3. 1,506 views
If you told someone that the greatest depth of Lake Superior is 1333ft would you be expressing a number similar to mode, median,
1. 2 answers
2. asked by Connor
3. 1,473 views
1.Arrange the following oxides in the order of increasing basicity.-Al2O3 -B2O3 -CaO -Ga2O3 -In2O3 -RaO 2.Arrange the following
1. 1 answer
2. asked by Mark
3. 1,401 views
The pressure and volume of a gas are changed along a path ABCA in the figure. The vertical divisions on the graph represent 4.0
1. 0 answers
2. asked by Mary
3. 1,388 views
Suppose you are studying coordination compounds of Co(II) with the ligand pyridine (py, C5H5N, MW = 79.10). You isolate a
1. 0 answers
2. asked by Olivia
3. 1,278 views
Write the balanced chemical reaction for the rusting of iron?the acidic vinegar dissolved a protective coating off the steel
1. 0 answers
2. asked by Rox
3. 1,275 views
does the dry ice disappear more quickly in air or in water? can you explain why? supplement your explanation with a drawing of
1. 0 answers
2. asked by janis
3. 1,267 views
find the least common mutlipe of 420 196Break down each number into prime number factors 196 = 2*2*7*7 420 = 70*2*3 = 2*2*3*5*7
1. 1 answer
2. asked by tayloir
3. 1,243 views
The base of a solid is a circle ofradius = 4 Find the exact volume of this solid if the cross sections perpendicular to a given
1. 1 answer
2. asked by mark
3. 1,235 views
Hitler entered France by conquering this nation on its northwestern border_________.This question was on a test I just got back
1. 0 answers
2. asked by Anonymous
3. 1,173 views
Solving Trigonometic Equationssolve for x : ( by radian) 1)cotx= 3 2)secx = 0.5 <<<and thanks >>> 1) Same as tan x = 1/3. Use a
1. 0 answers
2. asked by abdo
3. 1,158 views
bill and anig both have baseball cards. aniq has four times as many cards as bill. the number of cards aniq has is equal to the
1. 0 answers
2. asked by ashley
3. 1,135 views
I have to write the balanced equation for the reaction between hydrochloric acid and zinc metal.I came to the answer of:HCl+Zn(s
1. 0 answers
2. asked by Chrissy
3. 1,017 views
One number is 6 more than another. If the sum of the smaller number and 3 times the larger number is 34, find the Two numbers.I
1. 1 answer
2. asked by Amanda
3. 920 views
Does the goverment have the right over education? Where in the constitution is education mentioned?Education was not inclued in
1. 0 answers
2. asked by Rebecca
3. 910 views
Does anyone know of a nation that is on the northwestern border of France- not Britain or Ireland?I think it could be Belgium,
1. 1 answer
2. asked by brie
3. 871 views
Please help:A continuously compounded account starts with $2500 in principal. The annual interest rate is 11.3%. What is the
1. 0 answers
2. asked by Lydia
3. 835 views
The path of a softball is given by the equation y=0.08x^2 + x + 4.The coordinates x and y are measured in feet, with x=0
1. 0 answers
2. asked by Laura
3. 828 views
HiMY question is if a cylinder has a volume of 72cm cubed and a cross-sectional area of 18cm squared. Work out the height of the
1. 0 answers
2. asked by Ali
3. 810 views
Which statement BEST describes the mood of the continental congress in May 1775?a. few delegates wanted a formal break all ties
1. 0 answers
2. asked by kelly
3. 805 views
how did jorge luis borges change life todayThank you for using the Jiskha Homework Help forum. Please see the Spanish by Jackie
1. 0 answers
2. asked by Joe
3. 785 views
four years agoslyvia was two thirds as old as alex was then. four years from now, she will be four fifths as old as alex will
1. 0 answers
2. asked by plz help
3. 775 views
how do you change the fraction 8/35 to a percent?please try to help. thanks You would put 8 divided by 35 into your calculator,
1. 0 answers
2. asked by kayla
3. 775 views
What is meaning of LLC & Entity.A business entity is the way the business is set up to run. It can be a partnership, sole
1. 0 answers
2. asked by Rohan
3. 770 views
Need help solving problems using the Trigonometric Identities: 8cos^4 thet=cos4theta+4cos2theta+3I am a bit unsure how to solve
1. 0 answers
2. asked by sierra
3. 765 views
When the weather is hot, and the inside of the house is cold, why do droplets of water form on the windows? Do they form on the
1. 0 answers
2. asked by Isabella
3. 756 views
Please help me to find the five-number summary of the following set of numbers.338, 226, 149, 391, 247, 501, 300, 223, 320Accord
1. 0 answers
2. asked by carmen
3. 754 views
I need help with this question: Suppose you bake two cakes and the the one with twice as much baking powder raises twice as
1. 1 answer
2. asked by Chrissy
3. 738 views
Solving Trigonometic Equations1)sinx = (4/5) 2) cosx = (-12/13) Solving Trigonometic Equations 1)sinx = (4/5) 2) cosx = (-12/13)
1. 0 answers
2. asked by abdo
3. 737 views
How do you factor out the greatest common factor?1. 96x^9y^8+60x^2y^6-84x^4y^4 2. 13m^2-22r^3 3. 24m^8+48m^5-36m^2 1. In the
1. 0 answers
2. asked by shea
3. 732 views
PLS, I NEED TO BE GUIDED ON HOW TO WRITE A SIMPLE PROGRAM IN BASIC THAT WOULD PROMPT 3 LEVELS OF AUTHENTICATION WHEN
1. 0 answers
2. asked by UZOWULU CHARLES
3. 731 views
Which of the following oxides is not highly ionic?BeO MgO CaO SrO BaO I believe is BeO because is an amphoteric oxide...may be I
1. 0 answers
2. asked by nivi
3. 724 views
What is a shoe verb? Evidently "acheter" is one of them because of it's accents.What are examples of other shoe verbs and what
1. 0 answers
2. asked by brie
3. 704 views
I cannot get my brain around questions like this:1/4 divided by 2/5 = 2/4 x ? I have 4 problems like this and even the example
1. 4 answers
2. asked by Kathleen
3. 689 views
I am writing a paper on how the monetary and fiscal policies have affected the auto industry i can not seem to find any web site
1. 0 answers
2. asked by larry
3. 686 views
I need help figuring out these four euations with integers5x=-25 6x-4=-40 x - +5=0 is this one 3 -x+7=-7 isnt this on 14 please
1. 0 answers
2. asked by melody
3. 686 views
HiMY question is if a cylinder has a volume of 72cm cubed and a cross-sectional area of 18cm squared. Work out the height of the
1. 0 answers
2. asked by Ali
3. 683 views
thanks WriteacherWhat is a senate? A senate is the upper house of the legislature. It is also know as the red chamber. The
1. 0 answers
2. asked by Anonymous
3. 670 views
I found some links for the geological history for the appalachian mountains BUT it confuses me. Can you please simplify the
1. 1 answer
2. asked by Sasha
3. 670 views
I am having trouble with the balancing the oxidation-reduction equations that are in a basic solution.This is the first one that
1. 0 answers
2. asked by Rachel
3. 668 views
The british army was trapped at yorktown by?a.an army led by friedrich von stueben b.a freet of spanish warships c. a fleet of
1. 0 answers
2. asked by kelly
3. 667 views
Suppose that S(savings) = $4 billion when Real GDP = $200 billion & S(savings) = $104 billion when Real GDP = $600 billion. If
1. 0 answers
2. asked by Sarah
3. 666 views
please help me to perform the indicated operation.15-20/(3)(5)-15You need additional parentheses or brackets to clarify the
1. 1 answer
2. asked by carmen
3. 661 views
A=p+prt, for thow about subtracting p from both sides, then dividing both sides by pr I think it could be A divided by p, then
1. 0 answers
2. asked by alexia
3. 655 views
How many electrons are transferred in the reaction of hydrogen peroxide with iron (II) ion inacidic solution to form iron (III)
1. 0 answers
2. asked by Jessica
3. 645 views
This is really long but i really need help!! THXIn 1973, there was a war between some arab countries and Israel. Many western
1. 0 answers
2. asked by Lamia
3. 644 views
im not sure what a exponential growth pattern is and I need to find a pattern, than describe ithttp://www.answers.com/topic/expo
1. 0 answers
2. asked by jason
3. 633 views
what is the importance of fuses?They are placed in electrical equipment and in houses (although most houses now use circuit
1. 0 answers
2. asked by garret
3. 631 views
Can anyone help me???Rank the products below in ascending order in terms of price elasticity of demand: A chicken meal, food for
1. 0 answers
2. asked by Lamia
3. 624 views
The Senate In reality has no real job. Yes, the senates can disapprove or approve any piece of government legislation. If
1. 0 answers
2. asked by tahnks~
3. 615 views
what do i write for the intertextual links of a text?Can you amplify your question some? It is not clear on what you are
1. 0 answers
2. asked by Pauline
3. 607 views
can someone edit my body paragraph thanks :The senate has important jobs that not many people know about. One of them is to
1. 0 answers
2. asked by Anonymous
3. 606 views
Round the number 43,678.426785 to the nearest ten thousand40,000 or 50,000. 43,678 is less than half way to 50,000 so 40,000 is
1. 0 answers
2. asked by abe
3. 605 views
Please Could someone tell me what:1. A square number is 2. A cube number is 3. A triangle number is Thank you Square numbers are
1. 0 answers
2. asked by sean
3. 602 views
Okay, so for part of an essay, i have to say WHY i picked the subject i did. My subject's Toussaint Louverture, and the only
1. 0 answers
2. asked by narine
3. 599 views
To what extent did events of the 1890s foreshadow events of the 1990s??Can someone find me some info so I can write an essay
1. 0 answers
2. asked by John
3. 597 views
The Senate In reality has no real job. Yes, the senates can disapprove or approve any piece of government legislation. If
1. 0 answers
2. asked by Anonymous
3. 596 views
1.Which of the following elements has the largest known oxidation number (in magnitude)?Pt Au Os Fe Ru 2.Which of the following
1. 0 answers
2. asked by nivi
3. 593 views
Are Cds made of dysprosium?As dysprosium has alloys with useful magnetic properties I would think it is more likely to used in
1. 0 answers
2. asked by Emily
3. 590 views
could someone PLEASEE help me? Ive procrastinated and i'm really desperate... I'm supposed to teach the class about
1. 1 answer
2. asked by kay
3. 589 views
The first step of the synthesis is described by the reaction below. When 1.200 g of Fe(NH4)2(SO4)2 6H2O is mixed with 13 mL of
1. 0 answers
2. asked by Jason
3. 586 views
The Senate In reality has no real job. Yes, the senates can disapprove or approve any piece of government legislation. If
1. 0 answers
2. asked by Anonymous
3. 581 views
I need to do a power point presentation on the Appalachian mountains. I need to find the geological history,rock
1. 1 answer
2. asked by Sasha
3. 579 views
We are supposed to give a presentation of a certain author, we are supposed to talk about customary themes; but even though I
1. 0 answers
2. asked by Claudia
3. 570 views
how do you turn decimals to fractions?http://www.webmath.com/dec2fract.html This is a good tutorial. wdwqdr What is an Improper
1. 0 answers
2. asked by Shelby
3. 568 views
Also, was Charles De Gaulle a Prime Minister or an author?my eng. teacher said he was an author but my friend said he was a
1. 0 answers
2. asked by brie
3. 568 views
Would someone please check my answers to this problem:The license fee for a car varies directly with the value of the car. The
1. 0 answers
2. asked by Merl
3. 566 views
Did Jorge Luis Borges benefit from his actions.... and also what repercussions have followed because of his actions and what is
1. 0 answers
2. asked by Jacke
3. 564 views
The Senate In reality has no real job. Yes, the senates can disapprove or approve any piece of government legislation. If
1. 0 answers
2. asked by can some please edit my essay+ position paper
3. 563 views
The pressure and volume of a gas are changed along a path ABCA in the figure. The vertical divisions on the graph represent 4.0
1. 0 answers
2. asked by Mary
3. 559 views
I am supposed to find the slope and y intercept of x=-9Just waned to verify, but the line would be vertical and so the slope is
1. 0 answers
2. asked by Russell
3. 545 views
To what extent did events of the 1890s foreshadow events of the 1990s in the United States??John or Dave or whoever (same IP
1. 0 answers
2. asked by Dave
3. 541 views
Identify the constitutional issues posed by the doctrine of nullification and secession and the earliest origins of that
1. 0 answers
2. asked by heidi
3. 534 views
Can anyone help me??? I have to answer this question:This is an excerpt from Wall Street Journal: Instead of relying on round
1. 1 answer
2. asked by Lamia
3. 519 views
If you were writing a bibliography/works cited page, how would you write one for a book if there are three authors?This is what
1. 0 answers
2. asked by brie
3. 513 views
Solving Trigonometic Equationssolve for x : 1)sinx = (4/5) 2) cosx = (-12/13) I will do the second one. first of all since the
1. 0 answers
2. asked by abdo
3. 513 views
For which element would you expect isotope effects to be of the greatest importance in CHEMICAL processes?a.H b.He c.Li d.B This
1. 0 answers
2. asked by nivi
3. 513 views
how does an electric ciircuit work?Books have been written about electrical circuits, what kinds, specilized circuits, etc. You
1. 0 answers
2. asked by garret
3. 508 views
Could someone please check my answers to this problem. Thanks!The license fee for a car varies directly with the value of the
1. 0 answers
2. asked by Merl
3. 507 views
The head of an industrial machine moves in a straight line horizontally backwards and forwards from a central position. The
1. 0 answers
2. asked by katie
3. 504 views
Can anyone help me?????Are the cross-price elasticities of demand between the following pairs of products likely to be positive
1. 0 answers
2. asked by Lamia
3. 501 views
In Japan what is the country doing to prepare for the types of disaster (such as tornadoes, hurricanes, terrorism) they may
1. 0 answers
2. asked by Amanda
3. 500 views
How do you solve 1/16=64^(5x-4)?thank you Notice that 16 and 64 are both powers of 2. 2^-4 = 2^6(5x-4) take log base 2 of each
1. 0 answers
2. asked by harry
3. 495 views
I have to write a 1000 word essay on how I am going to be effective, today, tomorrow and for the rest of my life. What are some
1. 0 answers
2. asked by Tess
3. 477 views
I cant get the metric system. Are there any tips that can help me learn conversions?Make and use flashcards. Measure things with
1. 0 answers
2. asked by DMC
3. 477 views
The head of an industrial machine moves in a straight line horizontally backwards and forwards from a central position. The
1. 0 answers
2. asked by k
3. 467 views
Can anyone help me????Some restaurants throw away a lot of food at the end of every day. What can you say about the elasticity
1. 0 answers
2. asked by Lamia
3. 464 views
Find the equation of the tangent line to the graph of f(x)= (8x^2-3)/(x^2+4) at the point where x=-1.Take the derivative of
1. 0 answers
2. asked by Icy
3. 453 views
If the economy is self-regulating, wouldn’t these scenarios represent correct and sequentially accurate economic explanation?1
1. 0 answers
2. asked by Sally
3. 438 views
What are some of the methodologies commonly used for requirements elicitation?website would be welcome also.
1. 0 answers
2. asked by Ms Brown
3. 436 views
The most poisonous ofthe chemical elements is...A.Ar B.As C.Be D.Bi E.Pu I thought in the beggining it was As, but got it
1. 0 answers
2. asked by nivi
3. 435 views
Please remember NOT to post personal information nor to include your full name. These are not Internet-safe practices.Thanks. =)
1. 0 answers
2. asked by Writeacher
3. 423 views
You want to estimate the price elasticity of demand for air transportation on the route Abu Dhabi-London for British Airways
1. 0 answers
2. asked by Lamia
3. 417 views
OK, I've been stuck on this question for like.. an hour. Prove how cos 2x = 1. Thanks for the help!Nvm... lol I got it. There
1. 0 answers
2. asked by Jordan
3. 408 views
If 6 an 10 are actores of a number, name the four other factors of the number5,3,2,12 who do you get that?
1. 0 answers
2. asked by kim
3. 393 views
Use the Quadratic Formula to solve1.
1. 0 answers
2. asked by DANIELLE
3. 363 views
I must be doing something incorrectly. When I submit my question, all of it does not appear. Again, here is my question:
1. 0 answers
2. asked by Merl
3. 335 views
12.
1. 0 answers
2. asked by Merl
3. 296 views

Back to April 2007