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Questions Asked on December 14, 2009

A 1.5 kg box moves back and forth on a horizontal frictionless surface between two springs.?The box is initially compressed
1. 1 answer
2. asked by mary ann
3. 6,386 views
The minute hand of a clock is 6in long. Starting from noon, how fast is the area of the sector swept by the minute hand
1. 2 answers
2. asked by Luis
3. 5,683 views
The voltage,V, in an electrical unit is related to the current,I, and the resistance,R, by the equation V=IR. The current is
1. 3 answers
2. asked by Luis
3. 5,120 views
In a hydraulic lift, if the radius of the smaller piston is 2 cm and the radius of the larger piston is 20 cm, what weight can
1. 1 answer
2. asked by Ian
3. 3,412 views
A coin is tossed and then a die is rolled. Find the probability of getting a 5 on the die given that the coin landed tails up.
1. 1 answer
2. asked by allen
3. 2,926 views
An aggressive working capital policy would have which of following characteristics?A. A low ratio of short-term debt to fixed
1. 1 answer
2. asked by Rmz
3. 2,368 views
Dr. Paul is blood type O. His father was blood type A and his mother was blood type B. What were the genotypes of his parents
1. 2 answers
2. asked by Michelle
3. 2,204 views
I have to write a conversation in French between me and a friend in which we talk about descriptions of people and things and
1. 2 answers
2. asked by Keyanna
3. 1,782 views
I have to write a pagraph in the passé composé explaining what happened yesterday or last week. I have to write at least 8
1. 1 answer
2. asked by Keyanna
3. 1,676 views
What salt is formed when sodium hydroxide is neutralized by perchloric acid?NaOH + HClO4 -> ?
1. 3 answers
2. asked by Home schooled
3. 1,668 views
The initial Phillips curve relationship implied that the opportunity cost of __________ __________ was higher __________.If high
1. 3 answers
2. asked by Amber
3. 1,657 views
Write a five-paragraph essay that answers the following question: Have Americans lived up the ideals expressed in the
1. 2 answers
2. asked by Anonymous
3. 1,573 views
Does "Uchi de nani-go o hanashimasu ka" mean "What language do you speak at home?"
1. 2 answers
2. asked by Stephanie
3. 1,502 views
A 6ft tall woman is walking away from a srteet lamp at 4 ft/sec that is 24ft tall. How fast is the length of her shadow
1. 3 answers
2. asked by Luis
3. 1,487 views
Energy of a Capacitor in the Presence of a DielectricA dielectric-filled parallel-plate capacitor has plate area A = 30.0 cm^2,
1. 1 answer
2. asked by physics help
3. 1,470 views
2. Abraham Lincoln describes his educational background witha. pride b. regret c. modesty d. shame D? 4. Imagery is language
1. 5 answers
2. asked by mysterychicken
3. 1,443 views
The specific heat capacity of copper is 0.092 calories per gram per degree Celsius. How much heat is required to raise the
1. 1 answer
2. asked by FALLON
3. 1,365 views
In a small open economy, if the government adopts a policy that lowers imports, then that policy raises the real exchange rate
1. 1 answer
2. asked by Anonymous
3. 1,351 views
For the following integral find an appropriate TRIGONOMETRIC SUBSTITUTION of the form x=f(t) to simplify the integral.INT
1. 2 answers
2. asked by Salman
3. 1,349 views
Topic: Education IssueThesis: There are many obstacles facing our education system today.The affect that education has are
1. 1 answer
2. asked by derrius
3. 1,332 views
8)State a valid conclusion for the following statements:• If a person is a senior in college, then they have completed all of
1. 1 answer
2. asked by harold
3. 1,323 views
Statement:The lower our real exchange rate is, the less expensive domestic goods are relative to foreign goods, and the greater
1. 3 answers
2. asked by Anonymous
3. 1,323 views
I have to write a review of a film I've seen and need help on what are the things I need to include and how long it should be. I
1. 1 answer
2. asked by Anonymous
3. 1,239 views
An analysis on East London By Matthew Arnold please??'Twas August, and the fierce sun overhead Smote on the squalid streets of
1. 8 answers
2. asked by Ling
3. 1,211 views
Are the following statements true ?log(-3) + log(-4) = log12 -log3 - log4 = -log12 Explain why or why not
1. 1 answer
2. asked by Anonymous
3. 1,185 views
Help please...some diff equation prbolems... 1.) Transform 2xdy - y(x+1)dx + 6y^3dx = 0 into a Bernoulli Equation. 2.) The
1. 1 answer
2. asked by Therese
3. 1,158 views
Problem Solving - A manufacturer of cell phones makes a profit of $25 on a deluxe model and $30 on a standard model. The company
1. 1 answer
2. asked by LeLe
3. 1,114 views
List at least two effects that organized religion has had on society and provide examples from past or present world events that
1. 2 answers
2. asked by Anonymous
3. 1,104 views
I have triangle XYZ with BX as the bisector sides XY and XZ are congruent. I have to write a proof for angle Y being congruent
1. 2 answers
2. asked by josh
3. 1,100 views
Find the [H3O+] in a solution having [OH-] = 8.8x10^-2 M[H3O+]x[OH-]=1x10^-14 [H3O+]x[8.8x10^-2]=1x10^-14 i am almost sure i am
1. 1 answer
2. asked by Home schooled
3. 1,055 views
For the following integral find an appropriate TRIGONOMETRIC SUBSTITUTION of the form x=f(t) to simplify the integral.INT
1. 2 answers
2. asked by Salman
3. 1,042 views
A ship is travelling on a bearing of 345 degrees. Then it makes a 90 degree right turn. What is the ship's new bearing?
1. 2 answers
2. asked by amy
3. 1,034 views
Are the following statements true ?log(-3) + log(-4) = log12 -log3 - log4 = -log12 Explain why or why not
1. 1 answer
2. asked by Anonymous
3. 1,029 views
Is there any one who can help me on this assignment? Please let me know, so I can start working on it step by step.DESERTED
1. 5 answers
2. asked by y912f
3. 1,022 views
Solve:logx^3 - log2 = log(2x^2)
1. 2 answers
2. asked by Anonymous
3. 999 views
Yep you are right, we are helping each other out... actually we have the problems in a multiple choice format, but we cant get
1. 3 answers
2. asked by Amber
3. 999 views
What was the geography and economy like in the England colonies, middle colonies, and southern colonies?Do you guys know any
1. 1 answer
2. asked by Sammi
3. 970 views
What was the major difference between the three regions? (geographical difference) The regions are england, middle and southern.
1. 1 answer
2. asked by Sammi
3. 964 views
I need help in finding five websites that contain mathematical activities, manipulatives, or lesson plans for fractions,
1. 2 answers
2. asked by alicia
3. 931 views
The following sum[(sqrt(36-((6/n)^2))).(6/n)] + [(sqrt(36-((12/n)^2))).(6/n)]+ ... + [(sqrt(36-((6n/n)^2))).(6/n)] is a right
1. 0 answers
2. asked by Salman
3. 921 views
How do you explain how to do this math problem to a child?7/10 of the U.S. population (175,104,000)in 1991 believed saying A to
1. 6 answers
2. asked by Tiffany T
3. 921 views
Hmm... i need someone to explain about Formualas however u spell it.
1. 1 answer
2. asked by Dom
3. 911 views
how many yards in 48 in. in decimal form rounding to the nearest hundreth
1. 1 answer
2. asked by Jeremy
3. 889 views
what 5 main islands are there in southern parts of canada?=Saint Pierre, Miquelon, Ellesmere island,??
1. 1 answer
2. asked by Anonymous
3. 881 views
How do you convince 6-8 graders to not look at the keyboard when they are learning how to type?
1. 1 answer
2. asked by MrK
3. 881 views
You want to get an idea of the magnitude of magnetic fields produced by overhead power lines. You estimate that a transmission
1. 0 answers
2. asked by physics help
3. 881 views
Provide three credible sources from the internet for your expository essay and cite the sources in APA format.I have the three
1. 4 answers
2. asked by Cherie
3. 861 views
From Table 4-1 in the text, determine by how much the demand for Florida Indian River oranges would change as a result of a 10
1. 3 answers
2. asked by Margaret
3. 857 views
The following sum[(sqrt(36-((6/n)^2))).(6/n)] + [(sqrt(36-((12/n)^2))).(6/n)]+ ... + [(sqrt(36-((6n/n)^2))).(6/n)] is a right
1. 1 answer
2. asked by Salman
3. 855 views
If there are 36 different flavors of ice cream and two types of cones are available, how many choices for a single scoop of ice
1. 2 answers
2. asked by harold
3. 850 views
Solve for x:2log(3-x) = log2 + log(22-2x)
1. 1 answer
2. asked by Cyn
3. 817 views
the formula K = C + 273 is used to covert temperatures from degrees Celcisu to Kelvin. Solve this formula for C.
1. 2 answers
2. asked by mia
3. 803 views
Rena has been offered entry-level positions with two firms.Firm A offers a starting salary of $40 000 per year, with a $2000 per
1. 1 answer
2. asked by please help!
3. 790 views
We have to analyze this situation:A teacher demeans her students. The teacher calls her students lazy and says they will end up
1. 3 answers
2. asked by Britani
3. 786 views
What is the Socratic Method?
1. 2 answers
2. asked by Ben
3. 772 views
HOw do you balance this equation?FeO3+CO produced to Fe+CO2
1. 2 answers
2. asked by Anonymous
3. 763 views
'You're Abraham Lincoln's campaign manager. Your job is to convince the public to elect him sixteenth president of the US. Write
1. 5 answers
2. asked by mysterychicken
3. 762 views
Mr. Wilson and one man got on a streetcar. At the secong stop three people got on. At the third stop, three people got on and
1. 2 answers
2. asked by Kelvin
3. 759 views
What constitutes a middle class family?For the nation as a whole, what are the dangers of a shrinking middle class? Can someone
1. 2 answers
2. asked by Jamorea
3. 746 views
The formula T = 1/f relates the period of a sound wave T to its frequency f. Solve this formula for f.
1. 1 answer
2. asked by mia
3. 740 views
the sum of two decimal numbers is 5.3. their difference is 1.7 and there product is 6.3 what are the two numbers?
1. 3 answers
2. asked by jalen
3. 730 views
Let (AB) and (CD) be 2 parallel lines by a transversal at E and F respectively.The bisector of AEF and BEF cut (CD) at M and N
1. 1 answer
2. asked by math
3. 720 views
For the following integral find an appropriate TRIGONOMETRIC SUBSTITUTION of the form x=f(t) to simplify the integral.INT
1. 1 answer
2. asked by Salman
3. 714 views
what are som functionsf a cell
1. 1 answer
2. asked by kennith
3. 713 views
What is kinetic energy after collision of mass 4kg moving 6m/s in +y direction collids and stick to another object with mass 2kg
1. 1 answer
2. asked by yokzo
3. 693 views
I'm writing a romantic poem. Could I use a line like "the snow swirls give you mental bliss." ? Mental bliss just sounds funny
1. 5 answers
2. asked by Jill
3. 690 views
1. He has as many books as Tom.2. He has as much money as Tom. 3. He is as strong as Tom. 4. He runs as fast as Tom. 5. He
1. 1 answer
2. asked by rfvv
3. 689 views
If all of the chemical potential energy stored in a 100 Calorie snack pack was converted to thermal energy and subsequently
1. 1 answer
2. asked by Kris
3. 688 views
Your great uncle gave you $2 on your first birthday, $4 on your 2nd birthday, $8 on your 3rd birthday, and so on.(a) How much
1. 2 answers
2. asked by alicia
3. 685 views
A pair of dice are rolled and the sum on their upturned faces is recorded. What is the probability that the sum showing is 8,
1. 1 answer
2. asked by Codi
3. 681 views
What does this statement mean? Reconstruction was an unfinished Revolution? Was it unfinished or was it finished?
1. 5 answers
2. asked by Ryan
3. 677 views
Suppose you are titrating an unknown acid soluition with 0.100 N KOH. What is the normality of the acid if 25.00 mL of it
1. 2 answers
2. asked by Chrissy
3. 675 views
Find the intervals of increase and decrease for the following functionh(x)=(x^3)(x-1)^4 h'(x)=[(3x^2)(x-1)^4]+(4x^3)(x-1)^3 How
1. 5 answers
2. asked by sh
3. 674 views
I have to write a compare and contrast essay on: a succesful relationship.here's what I have so far as prewriting: One couple I
1. 2 answers
2. asked by y912f
3. 673 views
The following sum[(sqrt(36-((6/n)^2))).(6/n)] + [(sqrt(36-((12/n)^2))).(6/n)]+ ... + [(sqrt(36-((6n/n)^2))).(6/n)] is a right
1. 0 answers
2. asked by Salman
3. 664 views
karen's first five grades are: 92,88,99,97 and 89. If she has an average of 94, she'll get an A on her report card. Find Karen's
1. 2 answers
2. asked by gianina
3. 663 views
HOW COULD MEASURING THE ORBIT OF A COMET HELP SCIENTISTS UNDERSTAND WHEN IT WILL NEXT BE VISIBLE FROM EARTH?
1. 4 answers
2. asked by ELIZABETH
3. 662 views
A sale at Carney’s Electronics offers a specific model of Sony radio at 20% off the regular price. If the sale price of the
1. 2 answers
2. asked by Star
3. 660 views
Solve:(log2 8)^x - (log9 3)^x+1 = 0
1. 7 answers
2. asked by Cyn
3. 655 views
im sorry but another quick ?how do u convert 7040 yds into miles?
1. 1 answer
2. asked by jerson
3. 649 views
Identify two major changes or challenges associated with, adolescence, young adulthood, middle adulthood, late adulthood
1. 1 answer
2. asked by Terry
3. 643 views
How are information system's used?
1. 1 answer
2. asked by Karen
3. 643 views
Assume that some large foreign countries decide to subsidize investment by instituting an investment tax credit. Then the home
1. 1 answer
2. asked by Anonymous
3. 631 views
Northern islands of Canada= Ellesmere island, Bank's island, Victoria island, and baffin island. Please tell me more
1. 1 answer
2. asked by Anonymous
3. 617 views
What risks are inherent in closing a story like Separating with a question such as "Why?" Can a story about a middle-class
1. 1 answer
2. asked by Jake
3. 614 views
Ashley, Jonathan, Sarah, Carlos, and Tanya all made the finals of the National Math Fair Competition last year. Before the final
1. 2 answers
2. asked by gianina
3. 613 views
Name three reasons people left England to come and colonize the New World.They wanted riches, land, and place to start a new
1. 3 answers
2. asked by Sammi
3. 607 views
What happens if the financial statement is missing a step in the accounting cycle?
1. 0 answers
2. asked by Robin
3. 598 views
rank the presepectives of language development in order of importance, explain why you feel your first choice is the most
1. 2 answers
2. asked by lorraine
3. 590 views
A survey of 500 shoppers showed that 60% were paying cash for their purchases at Walmart. What is the margin of error for this
1. 0 answers
2. asked by Jamal
3. 589 views
wheels bicycle shop advertised a bicycle for 15% off for a savings of $36. The bicycle did not sell so it was offered at a new
1. 1 answer
2. asked by nancy
3. 585 views
The functional determinant ofx, e^x, and e^-x is equal to??
1. 1 answer
2. asked by Keisha
3. 585 views
It has been said that modernization theory assumes that in backward areas modernity-inhibiting characteristics are dominant.
1. 2 answers
2. asked by Who knows
3. 582 views
Determine the tension in the string at the top and bottom of its path when a 0.3 kg yo-yo is whirled in a vertical circle of
1. 1 answer
2. asked by Rudy
3. 580 views
please check these for me:5. Which type of control ensures that finished goods perform within an acceptable range? a. inventory
1. 0 answers
2. asked by y912f
3. 580 views
Please Describe the economic, social, and political changes in Texas during the Great Depression (including new deal measures),
1. 2 answers
2. asked by Heath
3. 576 views
A 0.25 mass is located on the outer edge of a wheel of radius 0.75 m that is turning at a rate of 2 revs/s. Determine the
1. 1 answer
2. asked by Monika
3. 574 views
find the unit price and decide which is better buy. Round to three dec places$7.81 for 14 oz %5.50 for 10 oz for 14 oz i got
1. 1 answer
2. asked by jerson
3. 570 views
The ratio of boys to girls in Mr. Joiner’s class is 5 to 7. If there are 15 boys in the class, how many total students are in
1. 3 answers
2. asked by Anonymous
3. 570 views
Which of the following are characteristics of all animals?A.multicellular, haploid cells that divide by mitosis, organisms with
1. 1 answer
2. asked by Sammie
3. 569 views

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