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2009
January

Questions Asked on January 29, 2009

1.what is the shortest possible time in which a bacterium could travel a distance of 8.4 cm across a Petri dish at a constant
1. 5 answers
2. asked by y912f
3. 17,055 views
A 2.0 kg mass starts from rest and slides down an inclined plane 8.0 X 10^-1 m long in .50s. what net force is acting on the
1. 3 answers
2. asked by physics
3. 13,792 views
What general appearance does a graph line have if the dependent variable does not change with time?
1. 3 answers
2. asked by Angie
3. 5,883 views
what are two examples of these four types of systems?Physical systems designed by people Naturally occuring physical systems
1. 48 answers
2. asked by beeca
3. 5,517 views
In a front-end collision, a 1400 kg car that has shock-absorbing bumpers can only withstand a maximum force of 75 kN before any
1. 2 answers
2. asked by Harold
3. 3,709 views
A force of 400.0 N is exerted on a 1,250 N car while moving it a distance of 3.0 m. How much work was done on the car?
1. 2 answers
2. asked by Misty T
3. 3,621 views
A 5.0kg textbook is raised a distance of 30.0cm as a student prepares to leave for school. How much work did the student do on
1. 8 answers
2. asked by Misty T
3. 3,574 views
In standard position, an angle of 7pi/3 radians has the same terminal side as an angle of?A)-420 B)120 C)60 D)625
1. 2 answers
2. asked by paul
3. 3,114 views
Angle JKL is congruent to angle MNP, KL= 21x - 2, NP = 20x, LJ = 15x, PM = 13x + 4. Find LJ.I don't understand how to do it!
1. 2 answers
2. asked by Tracy
3. 2,481 views
A 5.0 kg bucket of water is raised form a well by a rope. If the upward acceleratiopn of the bucket is 3.0 m/s^2 find the force
1. 3 answers
2. asked by physics
3. 2,108 views
Quadratic equations can be solved by graphing, using the quadrat completing the square, and factoring. What are the pros and
1. 3 answers
2. asked by pj
3. 1,826 views
how does a dandelion and a deer alike?
1. 5 answers
2. asked by CKLAIR
3. 1,477 views
A triangle has vertices P(a,b), Q(c,d), and R(e,f). You are asked to prove that the image triangle angle P'Q'R' of triangle
1. 1 answer
2. asked by Tracy
3. 1,388 views
Ok i am having trouble with my world history homework questions........Please HELPPPP!!!!!!!!!!!!!!!!!?Ok these are the three
1. 3 answers
2. asked by chris
3. 1,304 views
How can a certain narrative show originality?I have to write an essay about how the story we read in class narrative shows
1. 1 answer
2. asked by Joey
3. 1,290 views
Compound C does not bind to the receptor as effectively as acetylcholine . Explain briefly why this might be the case. (Two or
1. 1 answer
2. asked by trigger
3. 1,272 views
Catching fish is one of the oldest pastimes.what part of speech is fish in the sentence. i think it's noun.
1. 6 answers
2. asked by kool
3. 1,263 views
You have a mean score of 86 on 9 quizzes. The teacher decides to drop your lowest quiz score to determine your final quiz mean.
1. 3 answers
2. asked by David
3. 1,238 views
I need to know what equations to use!(A)How much work is done moving a 2.0Kg book to a shelf 2.00m high? (B) What is the change
1. 3 answers
2. asked by Totally Lost!!
3. 1,230 views
RE: Le Chatelier's principle.this was the whole question i was given. Write a short account of around 250 words in total, with
1. 4 answers
2. asked by trigger
3. 1,193 views
bob accidently falls out of a helicopter that is traveling horizonally at 160m/s. he plunges into the water below 4s later.
1. 1 answer
2. asked by jacqueline
3. 1,154 views
For my english class we have to write a paper about War as a social Disease?What does that mean? I really don't understand. We
1. 1 answer
2. asked by Michele
3. 1,152 views
I saw that this was already answered but I can't find it if anyone knows, can you point me in the right direction?A recent poll
1. 2 answers
2. asked by Andrea
3. 1,131 views
How are men’s and women’s speech traits associated with power and status? What situations or purposes tend to elicit these
1. 0 answers
2. asked by jay jay
3. 1,115 views
each line segment in a polygon is called a what?
1. 2 answers
2. asked by john smith
3. 1,046 views
what are some verbs ending in ing for justice and injustice?
1. 2 answers
2. asked by Anonymous
3. 966 views
This gas is principally shipped and used in gaseous form for excimer lasers, light bulbs, window insulation, ion propulsion,
1. 1 answer
2. asked by Anna
3. 959 views
How fast does a car have to accelerate to go from 10.0 m/s to 30 m/s in 125 meters?
1. 2 answers
2. asked by Kira
3. 955 views
Post your response to the following: What is the most effective prewriting technique foryour final project? Explain why you
1. 1 answer
2. asked by Adebayo
3. 914 views
A box slides down a 30.0 degree ramp with an acceleration of 1.20 m/s^2. Determine the coefficient of kinetic fiction between
1. 0 answers
2. asked by physics
3. 904 views
what is modern theism?
1. 3 answers
2. asked by cathia
3. 900 views
How would you balance this equation:CuS + KCl = ? Can you explain.
1. 1 answer
2. asked by Mary
3. 894 views
find the area enclosed by the curves y=absolute value of x and y=x^2+2
1. 1 answer
2. asked by salina
3. 855 views
-You have a sample of unkonw metal that you have heated to 100 deg Celsius (oC) in boilin water. If, unknown to you, the metal
1. 1 answer
2. asked by kristine
3. 833 views
Please check this to see if I am on the right track. Thanks for your help and time.Question Describe at least three activities
1. 0 answers
2. asked by jay jay
3. 825 views
15a²b - 10ab² =I am trying to learn how to do factoring in Alg II
1. 1 answer
2. asked by Jennifer
3. 798 views
How can a certain narrative show originality?I have to write an essay about how the story we read in class narrative shows
1. 1 answer
2. asked by Joey
3. 746 views
hii have a spanish essay draft to write can I scan and email you or someone the assignment it is half a page in spanish. this
1. 3 answers
2. asked by sam
3. 738 views
What structures of the embryonic and adult anatomy of manatees and elephants establish the evolutionary relationship between
1. 1 answer
2. asked by Shannon
3. 729 views
I am a bit confused about the differences between ethnocentrism and nationalism. Are they essentially the same thing? Thanks for
1. 1 answer
2. asked by Kaitlynne
3. 719 views
which is more dense, cold freshwater or warm seawater? why?
1. 1 answer
2. asked by Angie
3. 718 views
Please correct my grammar and sentencesWordsworth used many symbolisms in this sonnet in order to make the readers feel strongly
1. 1 answer
2. asked by Anonymous
3. 694 views
How do various behaviors of social dominance and courtship display affect the evolutionary process? What other behaviors might
1. 3 answers
2. asked by SinnerSaved
3. 670 views
I was doing a lab today in chemistry, and I do not know if I got my measurements correctly. My teacher gave us a strip (probably
1. 7 answers
2. asked by Chopsticks
3. 659 views
I have had problems with writing sentences in the past, Please if you will tell me how these sentences reads to you!
1. 2 answers
2. asked by Lemar
3. 640 views
Hey guys could you please check this thanks.The directions are either the following statements are true or false. 1. ------
1. 9 answers
2. asked by Baby Girl 2122
3. 630 views
Can someone please reply to my previous post about chemistry preferable DrBob since he was helping me on it, but anyone is fine.
1. 1 answer
2. asked by Chopsticks
3. 628 views
Two samples of DNA have the same melting point and density. Does this prove that they are from the same species? Explain clearly
1. 0 answers
2. asked by Lilah
3. 626 views
Compound B is acetylcholine, a neurotransmitter found in the human body. It binds to receptors, leading to nerve stimulation.
1. 1 answer
2. asked by trigger
3. 620 views
I am having a hard time trying to answer these questions and searching the web for what are the pros and cons of managed care
1. 1 answer
2. asked by Kia
3. 607 views
Hey Damon, I posted this question a while back and you helped me figure out the first part of it.Assume that radio waves have a
1. 5 answers
2. asked by Sam
3. 596 views
Discuss how football is a metaphor for American culture, think about all aspects of the game and the culture that surrounds it.
1. 1 answer
2. asked by Anonymous
3. 586 views
What was the largest empire in eastern europe in 1900?
1. 1 answer
2. asked by Mishelle
3. 574 views
what was Sparta's government and economy?
1. 1 answer
2. asked by Kari
3. 572 views
List five key educational issues related to the First Amendment from your reading.Briefly describe how each issue impacts the
1. 2 answers
2. asked by troyer0269
3. 569 views
Scenerio:Two days ago your manager phoned and said he would like to plan a field contact in order to evaluate your promotional
1. 3 answers
2. asked by Jason
3. 569 views
I just need some type of example I am so lose in this class. How are men’s and women’s speech traits associated with power
1. 2 answers
2. asked by jay jay
3. 567 views
Why were sponges once considered plants?
1. 1 answer
2. asked by Terrae
3. 564 views
Nothing seems at first sight less important than the outward form of human actions, yet there is nothing upon which men set more
1. 3 answers
2. asked by Joe
3. 552 views
When/ where/ why was Aspirin invented? Who thouht of it? Does anyone have good project ideas? I think I might make the poster in
1. 2 answers
2. asked by Twilight lover
3. 550 views
I need to know alot about James Madison, the Fourtyh President.
1. 1 answer
2. asked by Kelsie
3. 549 views
Why did God tell the Israelites not to eat pork?
1. 1 answer
2. asked by Terrae
3. 545 views
What does quantitative research and quantitative evaluation have to do with human services and why?
1. 0 answers
2. asked by dianne
3. 540 views
A + B -> C + D (reversible reaction)a 2L container contains 1 mol of C, 1.6 mol of D, 0.8 mol of A snd 0.8 mol of B. Calculate
1. 1 answer
2. asked by jeff
3. 531 views
An amount of $500 was invested in 1970 and the investment grew as shown in the following table. The average rate of change of
1. 1 answer
2. asked by la
3. 529 views
NY had 12 electoral votes in 1792how many representatievs did NY have in the Senate? how many in the House of Representatives. i
1. 2 answers
2. asked by y912f
3. 529 views
The total area enclosed by the graphs ofy=6x^2–x^3+x and y=x^2+5x is???
1. 2 answers
2. asked by salina
3. 525 views
Why do red fish look black at ocean water depths greater than about 10 m?
1. 1 answer
2. asked by Angie
3. 519 views
Is their a certain format for article reviews, possibly in APA format? If so, where can I find an example?
1. 1 answer
2. asked by Jennifer
3. 516 views
Find the total area enclosed by the curvesy= absolute value of x; y=x^2–2
1. 4 answers
2. asked by salina
3. 514 views
a machine can fill a 2 liter bottle in 0.5 second and move the next bottle in place in 0.1 second how many 2 liter can be filed
1. 1 answer
2. asked by bobbie
3. 513 views
A + B -> C + D (reversible reaction)a 2L container contains 1 mol of C, 1.6 mol of D, 0.8 mol of A snd 0.8 mol of B. Calculate
1. 1 answer
2. asked by jeff
3. 512 views
urgent!!!!urgent!!!!!! have to go to bruins game at 5:45whats the magical fiqures inbetween the rapping in a mummy?
1. 2 answers
2. asked by lilgeeny245
3. 504 views
unscramble this trencsaamla . Clue : something smybolic that reminds us of Chrits's presences
1. 1 answer
2. asked by chris
3. 504 views
can you give me some good examples of functional design for a health care power point I am doing?
1. 1 answer
2. asked by april
3. 502 views
What does C.W. Mills' idea of "Sociological Imagination" entail? How is it scientific?According to Higgins & Mackinem, what is
1. 1 answer
2. asked by Heather
3. 502 views
who was moses austin?
1. 2 answers
2. asked by michelle
3. 498 views
Has anybody read this book? I have a few questions to ask, I've read the book but forgotten a few things reply ASAP!
1. 1 answer
2. asked by David
3. 496 views
How many electron rings does carbon have?
1. 2 answers
2. asked by Anna
3. 494 views
What is the product of 225 and 507?What is the greatest common factor of 15, 30, and 45. 1,232 is what percent of 220? Estimate:
1. 6 answers
2. asked by Johnnie
3. 489 views
I'm supposed to do a draft essay on helping a high school senior with improving his grades.3 recommendation as his friend and
1. 1 answer
2. asked by sam help please
3. 487 views
How does the sentence "By the time he reached the seventeenth floor, which seemed to take forever, he was winded and gasping?"
1. 2 answers
2. asked by Arika =]
3. 484 views
How are animals different from protists? What different characteristics do they have?
1. 1 answer
2. asked by Terrae
3. 484 views
Electoral Vote in 1792: At the Constitutional Convention, why did Virginia favor a plan by which states with larger populations
1. 2 answers
2. asked by y912f
3. 481 views
How many inflection points does f(x) = xe^(x^(-2)) have?-- is there one inflection point? and does this apply to all functions?
1. 0 answers
2. asked by Anonymous
3. 479 views
Suggest and summarize in-depth, how the team will plan, organize, lead, and control to achieve the goals of a successful
1. 2 answers
2. asked by jodie
3. 476 views
has anyone ever heard of or experience a Real Job Preview (RJP)?
1. 1 answer
2. asked by Deb
3. 470 views
Solve.Pretend the paranpheses are absolute value bars. (t-7) + 3 = 4 I understand how to solve it, but what were your answers
1. 3 answers
2. asked by Jackie
3. 467 views
food and drug manufacturers be allowed to mislead consumers by using uncommon terms and descriptions to mislead or deceive
1. 1 answer
2. asked by Meshelle
3. 465 views
Pain is classified as what
1. 1 answer
2. asked by shari
3. 465 views
what geometry figure begins and ends in the same point
1. 1 answer
2. asked by john smith
3. 461 views
Determaine the equation of the line containing each pair of points. Express your answers in the form: i) ax+by+c=0 and ii)
1. 1 answer
2. asked by *Jess*
3. 458 views
Why is it necessary for sponges to have pores?
1. 3 answers
2. asked by Terrae
3. 454 views
When does the sentence "By the time he reached the seventeenth floor, which seemed to take forever, he was winded and gasping?"
1. 1 answer
2. asked by Arika =]
3. 448 views
Write the equation of a line perpendicular to 2y=3x+4 and passes through the point (7,-2).Please help me i have no idea in this.
1. 1 answer
2. asked by veronica
3. 447 views
my teacher wants me to find 3 common multiples for each pair, for example 15 over 30
1. 2 answers
2. asked by aryanna
3. 443 views
GIven any positive integers, show that at least two must exist whose sum or difference is divisible by 10.
1. 2 answers
2. asked by Renee
3. 441 views
I need to write about soccer. I'm not a soccer playerand I do not know anything about it. Could you give me a couple topics for
1. 3 answers
2. asked by Anya
3. 439 views
I don't know where you got sin theta = .1 from??Look if I use m = 0 and the formula I used then I get L = 500m when I do
1. 4 answers
2. asked by Sam
3. 433 views
what does her basket full of linen white mean??
1. 1 answer
2. asked by brittney
3. 432 views

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