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2007
December

Questions Asked on December 5, 2007

A hockey puck is sliding across a frozen pond with an initial speed of 6.5 m/s. It comes to rest after sliding a distance of 7.6
1. 3 answers
2. asked by Lindsay
3. 3,299 views
In a physics lab experiment, a student immersed 205 one-cent coins (each having a mass of 3.00 g *.003kg) in boiling water.
1. 3 answers
2. asked by Tia
3. 2,346 views
Find the area between y=3sinx and y=3cosx over the interval [0,pi].
1. 2 answers
2. asked by Ben
3. 2,339 views
Every fraction has a decimal equivalent that either terminates (for example,1/4=0.25 ) or repeats (for example,2/9=0.2 ). Work
1. 3 answers
2. asked by blondie
3. 2,149 views
If 20 counters are the whole set, what fraction of the set is 16 counters?
1. 3 answers
2. asked by Jessica
3. 2,117 views
Why is visible light arranged into colors in order: red, orange, yellow, gree, blue, indigo, and violet?
1. 1 answer
2. asked by janna
3. 1,954 views
Find the area A of the largest rectangle that can be inscribed in a right triangle withh legs of length 3cm and 4cm if two sides
1. 1 answer
2. asked by Anonymous
3. 1,939 views
Consider public policy aimed at smoking.Studies indicate that the price elasticity of demand for cigarettes in about 0.4. If a
1. 1 answer
2. asked by GG
3. 1,839 views
Factor x3 + 9x2 + 27x + 27Factor 8a3 + 60a2b + 150 ab2+ 125b3 I tried doing them, but I just don't get how; perfect squares
1. 3 answers
2. asked by Chujung
3. 1,397 views
A 20 kg child on roller skates, initially at rest, rolls 4 m down an incline at an angle of 30 degrees with the horizontal. If
1. 1 answer
2. asked by julia
3. 1,337 views
what is the solution for the logarithmic equation log2(x2+2x-44)=2?x2=x squared
1. 2 answers
2. asked by sophea
3. 1,317 views
What is the difference between ionic compounds and polar compounds?
1. 3 answers
2. asked by michelle
3. 1,312 views
a rectangular garden 30 m by 40 m has two paths of equal width crossing through it as shown. Find the width of each path if the
1. 3 answers
2. asked by sam
3. 1,291 views
how many ten and how many ones are in the numbers 57,63,32,98,21
1. 3 answers
2. asked by emily
3. 1,233 views
Every fraction has a decimal equivalent that either terminates (for example,1/4=0.25 ) or repeats (for example,2/9=0.2 ). Work
1. 1 answer
2. asked by blondie
3. 1,178 views
In Great Expectations by Charles Dickens, Chapter 16-17, in what ways does Pip seem immature?
1. 1 answer
2. asked by Anonymous
3. 1,063 views
1) Find the derivative with respect to x ofIntegral from 1 to X^3 of sqrt( 1 + t²) dt I got sqrt( 1 + X^6) * 3x². Is that
1. 3 answers
2. asked by Sam
3. 1,054 views
I don't understand how to write the formulas for unit analysis. I can do the problems, but the explanation of the formulas in my
1. 1 answer
2. asked by Lydia
3. 976 views
explain two weaknesses of the Articles of Confederation
1. 2 answers
2. asked by erika
3. 971 views
how do you solve this problem?1+sinØ/cosØ +cosØ/1+sinØ = 2secØ and cosß- cosß/1-tanß = sinßcosß/sinß-cosß
1. 2 answers
2. asked by jd
3. 956 views
Please help, this has me so stumped.What about this one then. Following the pattern shown in the number sequence below, what is
1. 2 answers
2. asked by LizardGuy
3. 951 views
why was the ratification of Virginia important to the constitution?
1. 2 answers
2. asked by erika
3. 949 views
Find the volume of the solid obtained by rotating the region enclosed by the graphs of y=15-x, y=3x+11 and x=0 about the y-axis.
1. 1 answer
2. asked by Al
3. 922 views
Ihave to develop an outline for my essay topic "Healthy eating and Diabetis"I have a thesis. And I have include the Outline.
1. 1 answer
2. asked by DANIELLE
3. 891 views
A 5.70 kg block located on a horizontal floor is pulled by a cord that exerts a force F = 10.4 N at an angle theta = 27.5°
1. 2 answers
2. asked by Lindsay
3. 878 views
Which particles can wind move most easily? Sand, silt, pebbles, or gravel? I put sand but my teacher marked it wrong. Would it
1. 1 answer
2. asked by Lisa
3. 871 views
why is the process of mitosis and meiosis important to a living organism? when would an organism need to undergo the process of
1. 3 answers
2. asked by Michelle
3. 854 views
a and b are both the lengths of the legs of a right triangle, c is the length of the hypotenuse. Find the missing length if b=24
1. 4 answers
2. asked by Tabby
3. 853 views
When the air temperature is below 0 C, the water at the surface of a lake freezes to form a sheet of ice.If the upper surface of
1. 3 answers
2. asked by Chels
3. 844 views
A 850.0-kg car travelling on a level road at 27.0 m/s (60.5 mi/hr) can stop, locking its wheels, in a distance of 61.0 m (200.1
1. 3 answers
2. asked by Lindsay
3. 837 views
what fallacy is I don't know what colleges are teaching these days! I have just received a letter of application from a young
1. 4 answers
2. asked by b
3. 800 views
Can anyone tell me a website to find the verbal & nonverbal communication stlyes of Egypt & Italy? I have googled, asked can't
1. 1 answer
2. asked by Paul
3. 762 views
I am answering questions concerning equity, the problem is a story problem, and it concerns a couple who bought a 129000 home,
1. 1 answer
2. asked by Alexis
3. 722 views
Are IQ tests an acurate reflection of intelligence? Are there social factors that influence the results of IQ tests?
1. 1 answer
2. asked by Christian
3. 700 views
Explain why Britain finally decided against intervention on behalf of the Confederacy. In what ways was Britain helpful to the
1. 1 answer
2. asked by Amanda
3. 698 views
A railroad flatcar is loaded with crates. The coefficient of static friction between the crates and the floor is 0.27. If the
1. 1 answer
2. asked by Lindsay
3. 688 views
what is a group of people captured and taken to Babylon by the Chaldeans?
1. 3 answers
2. asked by penelope
3. 685 views
In a physics lab experiment, a student immersed 205 one-cent coins (each having a mass of 3.00 g *.003kg) in boiling water.
1. 1 answer
2. asked by Tia
3. 682 views
How many years does each Governor serve? Is it 5 years?
1. 3 answers
2. asked by Tabby
3. 674 views
Evaluate each of the following.(a) lim x->0(e^x)-1-x/ x^2 (b) lim x->0 x-sinx/x^3 (c) lim x->infinity (In x)^2/x (d) lim x->0+
1. 1 answer
2. asked by Anonymous
3. 658 views
why was the ratification of new york important to the constitution?
1. 2 answers
2. asked by erika
3. 643 views
Many years ago, a cruise liner sank in the middle of the Pacific Ocean. The survivors luckily landed on a remote desert island.
1. 1 answer
2. asked by ME
3. 636 views
what number gives the same result when multiplied by 6 as it does when 6 is added to it?
1. 1 answer
2. asked by BOB
3. 624 views
If radio waves are not compressional waves,like sund waves, what is their role in enabling us to hear music?
1. 1 answer
2. asked by Juliann
3. 616 views
use a comma after introducttry elements in a sentence...can you give me an example if that kind of sentence??
1. 3 answers
2. asked by brittany
3. 613 views
Examine the circumstances in which a product (such as Coca-Cola) may avoid the decline stage of the product life cyclei think it
1. 3 answers
2. asked by sam
3. 613 views
A youngster shoots a bottle cap up a 15.0° inclined board at 1.92 m/s. The cap slides in a straight line, slowing to 0.95 m/s
1. 8 answers
2. asked by Lindsay
3. 612 views
acordung to the constitution, hiw often is the numer of congressional districts per state determined?
1. 3 answers
2. asked by Alexis
3. 578 views
Why do you suppose Guatama's leaving his wealth and family led to a religion that is the 4th largest in the world today? What
1. 1 answer
2. asked by dawn
3. 573 views
Patents, trademarks, and copyright protection are all forms of
1. 3 answers
2. asked by Tabby
3. 569 views
what are 2 types of weathering?
1. 2 answers
2. asked by dylan
3. 555 views
Lana is calibrating a scale. The scale calibrates at 50g. When she puts a nickel on the scale, it weighs 4.94g. A nickel weighs
1. 0 answers
2. asked by Alyssa
3. 549 views
During caesar's rule, was italy affected?..and was italy even known around that time, like did they trade alot with other
1. 4 answers
2. asked by gabs
3. 545 views
How did Alexander the Great unite Persian and greek cultures and why?
1. 1 answer
2. asked by Sophia
3. 545 views
what is the definite integral of1) Upper boundry 4 Lower boundry 0 Problem: x/ square root of 1+2x) dx 2) Upper boundry 1/2
1. 1 answer
2. asked by Tara
3. 542 views
What are the checks and balances? (In our government)
1. 2 answers
2. asked by Ariana
3. 541 views
Find and Classify, the absolut extreme values of each function on the given interval.(do not give decimal)(a) g(x)= 2sinx +
1. 1 answer
2. asked by Anonymous
3. 540 views
how do you spell at?????????please get back to me ASAP !!!!
1. 1 answer
2. asked by stuck!!!!!!!!!
3. 540 views
What does internalizing an externality mean?
1. 1 answer
2. asked by Tabby
3. 539 views
a railing for a deck requires pieces of cedar 4 ft 8 in., 11 ft 7 in., and 9 ft 3 in long. what is the total length of material
1. 1 answer
2. asked by Stumped
3. 536 views
Why were the Southeastern and Gulf States good location for farming?
1. 1 answer
2. asked by Reagan
3. 535 views
Find and classify all locsl extreme values of each given function.(no decimals)(a) g(x)=e^(2x)+e^(-x) (b) g(x)=x^(2/3)*(x^(2)-4)
1. 1 answer
2. asked by Anonymous
3. 531 views
Hi you guys I am having trouble with the cell communication chapter so I would really appreaciate if someone could help out with
1. 0 answers
2. asked by Claudia
3. 524 views
acordung to the constitution, hiw often is the numer of congressional districts per state determined?
1. 1 answer
2. asked by Alexis
3. 524 views
Which one is greater 5/6 or 8/9? I think it's 8/9.
1. 5 answers
2. asked by Tabby
3. 521 views
Was there only one Buddha? This seems like a weird question. the first step is to decide what Buddha means and whether or not it
1. 9 answers
2. asked by Anonymous
3. 521 views
What is the nitrogen-oxygen bond order in potassium nitrite
1. 1 answer
2. asked by shannon
3. 513 views
why is the process of mitosis and meiosis important to a living organism? when would an organism need to undergo the process of
1. 0 answers
2. asked by Michelle
3. 512 views
what are the formulas for finding perimeter and area of a triangle?
1. 1 answer
2. asked by Tabby
3. 506 views
Solve d/dx x(ln(x)-1)I had: =d/dx xln(x) - d/dx 1 =d/dx ln(x)^x =x^(-x-1) [and this is wrong] Can someone show me the correct
1. 1 answer
2. asked by xX_Supaman_Xx
3. 505 views
I need a sentence with accommodate.-plz help
1. 2 answers
2. asked by billy
3. 505 views
How do you work these out?sec u- 1 / 1-cos u = sec u sec x-cos x= sin x tan x 1/sin x - 1/csc x= csc x - sin x
1. 1 answer
2. asked by jd
3. 502 views
[sinxcosx/(1+cosx(]-[sinx/(1-cosx)]= -(cotxcosx+cscx)
1. 1 answer
2. asked by Christie
3. 502 views
c squared-4c-12=0we have to solve each equation by completing the square.
1. 3 answers
2. asked by Ron
3. 499 views
How do I solve inequalities? For example a+15>27. a.) a>42 b.) a>13 c.) a>12 d.) not given.
1. 6 answers
2. asked by Tabby
3. 499 views
If i want to ask what clothing you are wearing today, is itQuels vetements or Qu'est-ce vetements tu portes or portes-tu
1. 2 answers
2. asked by Jim
3. 496 views
I need help on these problems:1.This water rising device cosists a simple leaver. 2.Which Egyptain word decribes the word Red
1. 7 answers
2. asked by Miley
3. 495 views
Adeus Ano VehoFeliz Ano Novo Que Tudo se relize No Ano Que Vai Nascer Muito Dinhero no bolso Saude pra dar e vender can some plz
1. 1 answer
2. asked by Kijhauna
3. 495 views
what are the concepts of conflict theory?
1. 1 answer
2. asked by tina
3. 495 views
I have to do a project that is like a ABC book for the Islamic religion. Like A is for apple, i just have to do them in islamic
1. 2 answers
2. asked by Taylor
3. 494 views
Hi there! I'm looking for IMPORTANT quotes from a Toni Morrison novel called "The Bluest Eye".I've searched around but it's not
1. 0 answers
2. asked by Anonymous
3. 494 views
How would I find the derivative of x^2 + 3x using the definition of the derivative?
1. 2 answers
2. asked by Jessica
3. 494 views
Let f(x)=x^(3)+x-1. Find ech number c in (1,2) that satisfies the conclusion of the Mean Value Theorem.
1. 0 answers
2. asked by Anonymous
3. 492 views
I need some ideas for a story about a Seagull.Due tomorrow. Any ideas please?
1. 1 answer
2. asked by K.T.
3. 492 views
Find and classify all local extreme values of each given function.(a) g(x)=e^(2x)+e^(-x) (b) g(x)=x^(2/3)*(x^(2)-4)
1. 0 answers
2. asked by Anonymous
3. 490 views
Assume Cell 1 produces 1.0 x 105 ATP molecules while Cell 2 produces 1.0 x 108 ATP molecules. Which mitochondria, A or B, has
1. 0 answers
2. asked by May
3. 486 views
Bryan's chimney is rectanglular, with the short side being half the length of the long side. If Santa's belly is 58 inches in
1. 1 answer
2. asked by Elizabeth
3. 481 views
Find the critical numbers of each given function.(a) f(x)=3rt(x^(2)-x (b) g(x)=2sinx+2cos^(2)x, 0 <=x<=2pie
1. 0 answers
2. asked by Anonymous
3. 480 views
Find the critical numbers of each given function.(a) f(x)=3rt(x^(2)-x (b) g(x)=2sinx+2cos^(2)x, 0 <=x<=2pie For Further Reading
1. 1 answer
2. asked by Help!!!!
3. 478 views
Need to name 3 special features of the United States
1. 1 answer
2. asked by Nini Rivera
3. 470 views
what happens when a candle is alight?
1. 1 answer
2. asked by Danni
3. 468 views
What type of electromagnetic radiation does a flame emit?
1. 1 answer
2. asked by Lorlexrik
3. 462 views
Can you please give me a brief explanation of Rutherfords experiment?
1. 4 answers
2. asked by Soly
3. 461 views
hi wat is positive 2 multiplied by negative 6?
1. 2 answers
2. asked by jenny15963
3. 456 views
The magnitude of a force pulling a box 5 m at a 20 degree angle from horizontal is 68N. How much work is done on the box?plz
1. 2 answers
2. asked by plz dont ignore me!!
3. 452 views
How could a thermogram taken of a home be helpful to the homeowner?
1. 1 answer
2. asked by billy
3. 450 views
what is a chemical change?
1. 1 answer
2. asked by danni
3. 450 views
What is the difference between the way Buddhists understand a person who has realized their buddha-hood (बुद्ध) and
1. 1 answer
2. asked by Anonymous
3. 448 views
how does a water that you poured into a filter represent the concept of turbidity in nature?
1. 1 answer
2. asked by Anonymous
3. 446 views
Find each of the following.(a) (3t^2 + t/2)dt (b) x^(-5/4) dx (c)(2e^x -3e^-2x)dx (d) ((2/sqrt1-y^2) - (1/y^(1/4)))dy (f) (csc
1. 0 answers
2. asked by Anonymous
3. 427 views

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