Questions Asked on February 3, 2009

A horizontal force of 200 N is applied to a 55 kg cart across a 10 m level surface. If the cart accelerates at 2 m/s^2 then what
1. 4 answers
2. asked by april
3. 5,797 views
suppose a .3 kg mass on a spring that has been compress .1 m has elastic potential energy of 1 j. how much further must the
1. 3 answers
2. asked by april
3. 3,222 views
If a ball is thrown upward from a building 30 m tall and the ball has a vertical velocity of 25 m/s, then its approximate height
1. 1 answer
2. asked by Gerrad
3. 2,958 views
Find an equation of the parabola with vertex at the origin.Passes through the point (4,6); horizontal axis. I know it has to be
1. 2 answers
2. asked by Vincent
3. 2,465 views
does anyone know why do girls like guys who wear shirts with eight buttons? I have tried all of the problems two times each and
1. 9 answers
2. asked by jackie
3. 2,443 views
Chlorine dioxide, ClO2, has been used as a disinfectant in air conditioning systems. It reacts with water according to the
1. 4 answers
2. asked by lyne
3. 2,291 views
A person bounces up and down on a trampoline, while always staying in contact with it. The motion is simple harmonic motion, and
1. 3 answers
2. asked by Sarah
3. 1,977 views
Water boils at 100'C at sea level. High up in the mountains, water boils at a lower temperature. Why does it take longer to cook
1. 3 answers
2. asked by Anya
3. 1,950 views
Problem: A hunter shoots an arrow at a deer directly away from him. When the arrow leaves the bow, the deer is at a distance of
1. 1 answer
2. asked by Cathy
3. 1,727 views
how do we find the least residue of1789 (mod 4), (mod 10), (mod 101)
1. 1 answer
2. asked by yugio
3. 1,597 views
what is the plural noun of ELK?
1. 2 answers
2. asked by mhrdina
3. 1,564 views
How are well developed soils similar to young soils? How are they different?Please help... i don't knoiw anything about it.
1. 2 answers
2. asked by Anonymous
3. 1,505 views
Ok, the case is this.Six months ago, you closed your business. Now, a person has expressed an interest in acquiring the
1. 1 answer
2. asked by Maria
3. 1,486 views
Suppose you throw a stone straight up with an initial speed of 15.00 m/sIf you throw a second stone straight up 1.00s after the
1. 2 answers
2. asked by Sage
3. 1,381 views
this is the question:How did the invention of the cotton gin change the economy of the South and the Norht? please tell me if
1. 2 answers
2. asked by y912f
3. 1,361 views
Heckscher- Ohlin Model1. Suppose that Home produces computers (C) and Food (F) using skilled labour (S) and unskilled labour
1. 1 answer
2. asked by Lilian
3. 1,353 views
I'm stumped:2 charges, Q1 and Q2, equal magnitude, but different signs (not assigned) lie on a line, x axis, a known distance
1. 2 answers
2. asked by charlie
3. 1,350 views
Hi can someone pelase help me explain this quote by Martin Luther King. In addition I also I need to know what the words
1. 3 answers
2. asked by phil
3. 1,310 views
I'm posting this again because the answer I got last time made no sense to me.Peter looked on his cereal box, he saw that it
1. 2 answers
2. asked by Renee
3. 1,293 views
1. (P -15/17, -8/17) is found on the unit circle. Find sinΘ and cosΘWork: P= (-15/17, -8/17) cosΘ = a value P = (a,b) sinΘ =
1. 2 answers
2. asked by Piper
3. 1,235 views
1)At room temperature (20 degree C), milk turns sour in about 64 hours. In a refrigerator at 3 degree C, milk can be stored
1. 1 answer
2. asked by sue
3. 1,181 views
Since the time of the Portuguese sailors of the 15th century man has developed many new ways of communicating, what are they and
1. 1 answer
2. asked by Kerry-Ann
3. 1,142 views
How did the Cotton Gin effect slavery?
1. 8 answers
2. asked by Katherine
3. 1,126 views
In the 1830s and 1840s, most southern whitesa. were beginning to oppose slavery b. saw no need to reform their society c.
1. 4 answers
2. asked by y912f
3. 1,035 views
Which principles do the writings of Jean Jacques Rousseau, Baron de Montesquieu, and John Locke support?The principles of a
1. 4 answers
2. asked by Anonymous
3. 1,006 views
Your budget allows you to purchase only one math software package for your children ages 5-8. Which one of the following
1. 3 answers
2. asked by Brenna
3. 915 views
Write a memo of 6–15 sentences based on the scenario given here.You’ve been put in charge of planning a one-day departmental
1. 7 answers
2. asked by Crystal
3. 894 views
Please help on the following question2. (Heckscher- Ohlin Model) Suppose that Home produces computers (C) and Food (F) using
1. 0 answers
2. asked by Lilian
3. 882 views
Gardeners, Gardeners flowers are carefully tended. the correct form of the plural noun
1. 1 answer
2. asked by marie
3. 863 views
10 words in which y is changed to i before adding a suffix that begins with a vowel.Thanks.
1. 3 answers
2. asked by Anya
3. 856 views
Describe two different cultures and their views on health. What are the implications to health care providers? Consider cultural
1. 1 answer
2. asked by Rose
3. 850 views
Plate tectonics and earthquakes: what are the two historical figures and the process of mantle convection and plate movement.I
1. 2 answers
2. asked by dianne
3. 809 views
A rock-climbing gym charges non-members $16.00 per day to sue the gym and $8.00 per day for equipment rental. Members pay a
1. 1 answer
2. asked by Amber Olander
3. 803 views
A local computer center charges non-members $5.00 per session to use the media center. If you pay a membership fee of $25, you
1. 2 answers
2. asked by Amber Olander
3. 797 views
Use Newton's Law of Gravitation to compute the work W required to launch a 1500 kg satellite vertically to an orbit 800 km high.
1. 1 answer
2. asked by matt
3. 790 views
I don't uderstand this:Acetone freezes at 95.35' below 0'C and boils at 56.2'C. At 42'C what state of matter will acetone be? At
1. 5 answers
2. asked by Anya
3. 789 views
In SI units, acceleration is measured in units of meters per second squared (m/s2). Which of the following combinations of units
1. 1 answer
2. asked by kj
3. 788 views
Use Newton's Law of Gravitation to compute the work W required to launch a 1500 kg satellite vertically to an orbit 800 km high.
1. 0 answers
2. asked by matt
3. 780 views
who was the man who won the presidential election in 1836 but then became hated in 1837!?1)daniel webster 2)martin van buren or
1. 4 answers
2. asked by kayla! please help me!
3. 777 views
I just need some direction to get started please.... Some family friends have asked you to plan a rafting expedition. A rafting
1. 2 answers
2. asked by Shane
3. 742 views
Tell whether the question is potentially biased. Explain your answer. If the question is biased, rewrite it so that it is not.Qu
1. 6 answers
2. asked by Lily
3. 739 views
Dear Sir,thanks very much for your the very detail instruction which I am still working on it. I need some help in using
1. 6 answers
2. asked by Larry King
3. 713 views
In which sentence does the verb correctly agree with the subject?1) A copy of Moby Dick and a magazine has disappered form my
1. 1 answer
2. asked by pamelA
3. 711 views
What is two-party competition and cross-pressures?
1. 0 answers
2. asked by Jaslyn
3. 704 views
This is the assignment: copia las frases remplazando los sustantivos subrayados con pronombres de objectodirecto e indirecto
1. 3 answers
2. asked by sam help please very confused
3. 703 views
o How are entries made under each type of accounting?o How does each type of accounting handle depreciation, if at all? o How is
1. 0 answers
2. asked by katie
3. 695 views
My stomach aches.I feel painful in my stomach. My stomach feels painful. If you feel painful a lot, go to a hospital. You will
1. 1 answer
2. asked by John
3. 695 views
Consider that in recent years several states have abandoned bilingual education, butadvocacy groups have argued that something
1. 1 answer
2. asked by troyer0269
3. 670 views
How could you use the product 108 and 4 to find the product of 324 and 4?How would I know that you need to multiply times 3. How
1. 1 answer
2. asked by Margarita
3. 669 views
Imagine that you teach in a large, linguistically diverse school district where nearly 20 different languages are spoken. How
1. 2 answers
2. asked by troyer0269
3. 666 views
What does it mean when he says don't use any physical examples just expand on the main concept. Also how is Greed related to war
1. 1 answer
2. asked by Michele
3. 663 views
hi, i need some sample question with answers of apy and apr..please..i need to study..thank you very much..love you...god bless
1. 4 answers
2. asked by gen
3. 660 views
In the poem, 'The Wreck of the Hesperus,' what is the theme?I'm not sure, is it along the lines that he is too stubborn to
1. 1 answer
2. asked by stacy, (:
3. 650 views
I trying to find out what life was like in England in 1564 on rich and poor people, what jobs, kind of places they lived, social
1. 1 answer
2. asked by Joanna
3. 648 views
Peter looked on his cereal box, he saw that it read 'contains added iron.'Peter wanted to see the iron in his food. Peter got
1. 2 answers
2. asked by Renee
3. 646 views
how do we find the least residue of1789 (mod 4), (mod 10), (mod 101)
1. 1 answer
2. asked by yugio
3. 642 views
1.)Determine the x- and y- intercept of each equation.(if u can please show me a step by step answer so i understand it:) a.)
1. 2 answers
2. asked by Nini
3. 640 views
Original quanity | new quantity . |price. |quanity supplieddemanded demanded 40 12$ 80 45 11$ 75 50 10$ 70 55 9$ 65 60 8$ 60 65
1. 1 answer
2. asked by sean
3. 634 views
her family's or families van was confortable. which is the correct possessive form of the noun?
1. 1 answer
2. asked by maria
3. 633 views
Please I need some help. I'm struggling really bad with my paper for english. Paper is on "War as a social disease". We cant use
1. 2 answers
2. asked by Michele
3. 628 views
What contribution did Stephen Austin make to Texas?
1. 8 answers
2. asked by y912f
3. 624 views
one bag contains 3/5 kg of corna farmer feeds his chickens 4 bags of corn each week. how amny kilograms of corn do they eat each
1. 2 answers
2. asked by montana
3. 623 views
Could you someone give me facts on education? thanks
1. 6 answers
2. asked by Kimi
3. 615 views
I have been stuck on this for hours and feel completely stupid, could someone help?Read the story problem given below. Identify
1. 2 answers
2. asked by cupcakedoll
3. 614 views
Could you give me some words that rhyme with Bermuda.(you know like the Bermuda Triangle)
1. 3 answers
2. asked by Anya
3. 610 views
Don't miss the lengthy explanation of what you were doing last night with object pronouns replacing nouns. Hopefully you will be
1. 0 answers
2. asked by SraJMcGin
3. 608 views
14.1g of hydrated zinc sulphate was heated. 0.52moles of water was driven off. What is the hydrate formula?
1. 8 answers
2. asked by Lenece
3. 604 views
What is the chemical name for Salt Water
1. 2 answers
2. asked by Coco
3. 604 views
Books that promote tolerance includeA.stereotyped characters B.sexist attitudes C.male and female D. racist beliefs. The one
1. 6 answers
2. asked by Brenna
3. 602 views
Find the numbers b such that the average value of f(x) on the interval [0, b] is equal to 9.f(x)=7+10x-3x^2
1. 1 answer
2. asked by matt
3. 601 views
Please, someone help me ,I don't know how and what to do to find the anwer. Mary was helping her family pick oranges in their
1. 4 answers
2. asked by Carlos
3. 600 views
if a clock gains 19 1/4 seconds in on week, how many seconds will it gain in one day?
1. 6 answers
2. asked by montana
3. 596 views
The figure below shows the acceleration as a function of time for an object.(a) If the object starts from rest at t = 0, what is
1. 1 answer
2. asked by kj
3. 595 views
I know that equilibrium is a static status in model in which relevant constraints are enough so that it is restrictive to ylied
1. 2 answers
2. asked by Troublesome John
3. 594 views
A jogger maintains a speed of 2.5 m/s for 188 m until he encounters a stoplight, and he abruptly stops and waits 27 s for the
1. 1 answer
2. asked by kj
3. 590 views
If 2.4 m3 of a gas initially at STP is compressed to 1.6 m3 and its temperature raised to 30oC, what is the final pressure?
1. 2 answers
2. asked by Chris
3. 584 views
pattern 1: 12,16,20,24,28 32how would you answer this in a 5 grade mathematical term
1. 1 answer
2. asked by brandon
3. 584 views
function rule for tispoints- 1 2 3 4 lines- 0 1 3 6 its similar to an earlir one i posted but i still don't quite understand
1. 3 answers
2. asked by lyne
3. 582 views
This is the assignment: copia las frases remplazando los sustantivos subrayados con pronombres de objectodirecto e indirecto
1. 0 answers
2. asked by sam help please very confused
3. 580 views
Hey guys!I think for 13 the answer is Amonium Sulfate cuz its cheap and the third one is cysteien cuz u get the S-S bonds? 13.
1. 0 answers
2. asked by Andrea
3. 577 views
Every Persons blood belongs to one of four blood groups. The percentage of U.S. blood donors to the Red Cross is given:Type
1. 1 answer
2. asked by Chris
3. 576 views
what is this progressive idea to reform city government consisted of citizens elected by voters in order to run the affairs of a
1. 1 answer
2. asked by april
3. 575 views
about 4/9 of the coins in Ava''s piggy bank are nickels. Another 1/3 of the coins are dimes. As a fraction how many more of the
1. 1 answer
2. asked by thelma
3. 572 views
could you give me the numbers to post the accent marks. Thanks
1. 1 answer
2. asked by Keke
3. 572 views
some fossils of shells and fish have been found at the tops of rocky mountain peaks. How do you suppose this happened?
1. 4 answers
2. asked by Anonymous
3. 567 views
I need y and x intercept help please.How do I do this 4x+3=12 First i did 4(0)+3=12 then i did 0+3=12 now i'm confused
1. 1 answer
2. asked by Pink Fan
3. 557 views
in leon's class 1 out of every students lives within one mile of the school. what percent of the students live within one mile
1. 1 answer
2. asked by thelma
3. 554 views
sometimes it is difficult or impossible to determine the population size before selecting a random sample. describe how you
1. 1 answer
2. asked by Anonymous
3. 552 views
some fossil of sheels and fish have found at the tops of rocky mountain peaks. How do you suppose this happend
1. 4 answers
2. asked by Anonymous
3. 547 views
Orginal question:display.cgi?id=1233498037 although diseconomies of scale may not result in a rising marginal cost (but it is
1. 1 answer
2. asked by John
3. 540 views
u(x,y)=xln(x^2+y^2)-(2y times inverse of tan of y/x)1)find derivative of u wrt to x and then wrt y 2)show that (x times
1. 1 answer
2. asked by pakh
3. 537 views
In Mrs kyoto class 7/10 of the studebts have pets. Of those students 4/7 have cats what fraction of the class has pet cats
1. 2 answers
2. asked by thelma
3. 535 views
List one example of economic,social & political development.List five benefits of co-operation.
1. 3 answers
2. asked by Rhonda
3. 530 views
write the metal ion complex (predominant one) for the beakers:all four beakers contained .1M Ni(NO3)2 6H20, which was a light
1. 1 answer
2. asked by sam
3. 526 views
Deduce the anion present in the salt. Assume that the reagent is added to simple salt: -Test: - Concentrated sulphuric acid and
1. 1 answer
2. asked by janice
3. 521 views
i am realy lost as to how to do this alg 2 problem:find the two real-number solutions of each equation: x^2=100 Can you please
1. 1 answer
2. asked by amaya
3. 515 views
which possessive noun sentence is correct? Her family's van was confortable. or Her families van was confortable.
1. 1 answer
2. asked by mhrdina
3. 515 views
When did euros come into use?Why did euros come into use? Who are the members of European Parliment in the EU? This is a French
1. 2 answers
2. asked by Greener the Better
3. 512 views
The question is:State the vertical shift and the equation of the midline for y = 4cosθ-1? I have NO idea what to do here. Can
1. 0 answers
2. asked by Kay
3. 511 views
the plural form of elk
1. 1 answer
2. asked by marie
3. 510 views

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