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December

Questions Asked on December 7, 2008

A simple pendulum consists of a 3 kg point of mass hanging at the end of a 2 m long light string that is connected to a pivot
1. 7 answers
2. asked by Kathrine
3. 8,643 views
Mars has a mass of about 6.4 X 10^23 kg, and its moon Phobos has a mass of about 9.6 X 10^15 kg. If the magnitude of the
1. 2 answers
2. asked by Kathrine
3. 4,763 views
Why does MgO have a higher melting point than CaS? They are both ionic compounds with the same charges, but CaS is heavier so
1. 2 answers
2. asked by Shaniquaa
3. 3,724 views
a 15g bullet strikes and becomes embedded in a 1.1kg block of wood placed on a surface in front of the gun. if the coefficient
1. 1 answer
2. asked by Anne
3. 2,348 views
1. Suppose that the money supply is currently $500 billion and Fed wishes to increase it by $100 billion. Given a reserve ratio
1. 7 answers
2. asked by woedred
3. 2,093 views
how does destructive interference of sound waves help preserve hearing?
1. 3 answers
2. asked by camilo
3. 1,743 views
If tan(x)= -(3/4) and x is obtuse, evaluate sin(2x).How do I get started on this question?
1. 2 answers
2. asked by Lucy X
3. 1,687 views
what is the sum of fractions 1/4,3/8, and 5/14?
1. 3 answers
2. asked by Maya
3. 1,675 views
The answers have to start with tur.A kind of bird found in a Christmas song and a little pie that's filled with fruit or jam.
1. 18 answers
2. asked by Anya
3. 1,662 views
Draw two lines under the verb in each sentence below. Indicate the tense of the verb.1.The children of Israel have defeated
1. 4 answers
2. asked by john
3. 1,505 views
Where on the periodic table would you find elements that ionize to form cations and anions?????
1. 3 answers
2. asked by courtney
3. 1,406 views
3. Compare Sn1 and Sn2 reactivities of alkyl halides with regard toa)stereochemical outcomes b)an increase in the nucleophilic
1. 0 answers
2. asked by Barbie
3. 1,339 views
a rocket following a parabolic path through the air suddenly explodes into many pieces. what can you say about the motion of
1. 1 answer
2. asked by Steve
3. 1,327 views
I don't understand what the answer would be to this question: What subject is being addressed in the passages from the
1. 3 answers
2. asked by Anonymous
3. 1,247 views
A model of a planet shows a satellite moving in an elliptical orbit about the planet. The closest distance from the centre of
1. 1 answer
2. asked by Lucy
3. 1,193 views
can someone just tell me how to do this I can not get a hold of my teacher. I do not want the answer I just do not understand
1. 1 answer
2. asked by angela
3. 1,141 views
How is dividing a polynomial by a binomial similar to or different from the long division you learned in elementary school? Can
1. 2 answers
2. asked by Julissa
3. 1,132 views
what could be a possible source of sulfates found in a supply of drinking water?
1. 4 answers
2. asked by gabrielle
3. 1,123 views
What cell has a series of tubes found throughout the cell and transports protiens and other things as well?Please help!! Thank
1. 1 answer
2. asked by Happy Face
3. 1,119 views
The air inside a hot air balloon has an average temperature of 84.3°C. The outside air has a temperature of 15.3°C. What is
1. 1 answer
2. asked by kelsey
3. 1,114 views
A 1405-kg car moving north at 27.0 m/s is struck by a 2165-kg car moving east at 10.0 m/s. The cars are stuck together. How fast
1. 1 answer
2. asked by Anonymous
3. 1,097 views
Phenol dissolved into sodium hydroxide solution to give another solution A.What would be formed when A reacted with
1. 0 answers
2. asked by initial D
3. 1,087 views
1. Uncle boght a bike for me.(Can we use'uncle' without 'a article'?) 2. A: You look sick. Why do you look sick? B: I have a
1. 1 answer
2. asked by John
3. 1,038 views
I was just wondering:Why is it that even if [I]isn't the beginning of a sentence, its capitalized? Why isn't You or My, He, She,
1. 5 answers
2. asked by mysterychicken
3. 1,032 views
what are the outside factors upon which the conclusions drawn from financial statements and financial statement analysis are
1. 2 answers
2. asked by Pat
3. 1,005 views
what is the definition of the math term varible expression
1. 1 answer
2. asked by sara
3. 997 views
In a physics lab, a small cude slides down a frictionless incline, and elastically strikes a cube at the bottom of the inclince
1. 1 answer
2. asked by Steve
3. 995 views
Two freight cars, each with a mass of 2.5 multiplied by 10^5 kg, collide and stick together. One was initially moving at 3.4 m/s
1. 2 answers
2. asked by Anonymous
3. 979 views
When light of a wavelength of 125 nm strikes a certain metal, electrons having a velocity of 8.2 x 10^5 m/s areemitted from the
1. 1 answer
2. asked by Shaniquaa
3. 979 views
A National Clash of CulturesAmerica had urban-rural culture wars in the 1920s. They had racial issues, teenage wrongs, and
1. 3 answers
2. asked by JESSICA for Mrs SUE
3. 954 views
having a hard time with a couple of problems please help(3x+5)^2+8=0 also 6-9=12 divided by y+5 y-5 y^2-25
1. 2 answers
2. asked by jessica
3. 931 views
i don't get the difference between an interest group and a PAC...
1. 1 answer
2. asked by Loran
3. 867 views
Does anyone know a good review site to review for my Spanish final that is tomorrow? We have just learned simple things like the
1. 1 answer
2. asked by Celina
3. 863 views
what is the definition on an exponent?
1. 2 answers
2. asked by Abigail (saras friend)
3. 845 views
A 0.105-kg hockey puck moving at 20 m/s is caught and held by a 77-kg goalie at rest. With what speed does the goalie slide on
1. 1 answer
2. asked by Mara
3. 839 views
what happens when the king of beasts runs in front of a train?
1. 5 answers
2. asked by bebe
3. 836 views
Three moles of oxygen gas (O2) are placed in a portable container with a volume of 0.0037 m3. The temperature of the gas is
1. 1 answer
2. asked by kelsey
3. 827 views
determine the mass of the earth from the known period (365.25 days) and the distance of the moon (3.84X10^3 km)
1. 1 answer
2. asked by Michael
3. 810 views
What cell contains many enzymes, can digest an injured cell, and can break down a large molocule into a smaller one as well?Plea
1. 2 answers
2. asked by Happy Face
3. 799 views
A National Clash of CulturesAmerica had urban-rural culture wars in the 1920s. They had racial issues, teenage wrongs, and
1. 1 answer
2. asked by JESSICA for Mrs SUE
3. 784 views
Muscle Cells Have Large Numbers Of __________________:A. Chromosomes B. Mitochondria C. Chloroplasts D. Cellulose Fibers I think
1. 2 answers
2. asked by Happy Face
3. 780 views
Golgi Bodies can be compared to ____________ in a bakery:A. Loading Docks B. Power Plants C. Warehouses D. Managers I think the
1. 2 answers
2. asked by Happy Face
3. 769 views
what happen to my old question
1. 2 answers
2. asked by walidK
3. 756 views
1)1-cholorbutane2)1-bromobutane 3)2-chloro-2-methylpropane 4)chlorobenzene 5)3-chloropropene 6)Benzyl chloride 7)allyl bromide
1. 0 answers
2. asked by Barbie
3. 748 views
im really confused on the difference between conocer and saber. can anyone help??1. Quiero viajar mucho y (conocer/saber) los
1. 2 answers
2. asked by christina
3. 713 views
haphthalen-2-ol dissolved into sodium hydroxide solution to give another solution B.What would be formed when solution B reacted
1. 0 answers
2. asked by initial D
3. 696 views
HiI was reading that in a many electron atom (eg. Helium), it is assumed that each electron occupies its own orbital.. thus,the
1. 1 answer
2. asked by Kimora
3. 692 views
2. Arrange the compounds of each set in order of reactivity toward an Sn2 reaction.a)t-butyl chloride, 1-chloropropane,
1. 0 answers
2. asked by Barbie
3. 685 views
What kind of inheritance is it when the offspring have spots of different colors from its parents? Like a brown dog with a white
1. 1 answer
2. asked by Claire
3. 680 views
David walked 19 kilometers. The first part of the walk was at 5kph and the rest at 3kph. he would have covered 2 kilometers less
1. 2 answers
2. asked by jackie
3. 670 views
Hello,I'm trying to find the Fourier Series of a function which is 1 from -pi/2 to pi/2, and zero everywhere else inside of -pi
1. 4 answers
2. asked by Nicole
3. 663 views
4. In a backyard, there are two trees located at grid points A(-2,3) and B(4,-6).a) The family dog is walking through the
1. 1 answer
2. asked by Lucy
3. 655 views
which of the following scenarios accuratelly depicts a memory strategy?a. highlighting all of the information covered in the
1. 2 answers
2. asked by ourania
3. 646 views
I can't remember which atoms on the periodic table have larger radii than others. Can you help me with the following problem:Ord
1. 2 answers
2. asked by Anonymous
3. 643 views
whats the math term for this following definition.......(a symbol for an unknown number?)
1. 1 answer
2. asked by sara
3. 631 views
Hey everybody:)Question:How can I as a future teacher help my students to practice how to use language?
1. 2 answers
2. asked by jane
3. 627 views
Which symptom result from the parasympathetic branch of the autonomic nervous system?
1. 2 answers
2. asked by ourania
3. 620 views
this is what i have now for an intro on my final paper. This handbook will productively to give an explanation in
1. 1 answer
2. asked by troyer0269
3. 618 views
On March 1, 2008, five-year bonds are sold for $254,013 that have a face value of $250,000 and an interest rate of 10%. Interest
1. 0 answers
2. asked by Simone
3. 599 views
whats a real number that can be expressed as a ratio of two intergers ?
1. 1 answer
2. asked by joejonas
3. 597 views
alcohol and mercury thermometers- why are they different? and when and where are they used?
1. 2 answers
2. asked by Fern
3. 593 views
BJK Company purchased 1000 shares of its own outstanding $10 par value common stock for $14 per share and then sold 400 shares
1. 0 answers
2. asked by Simone
3. 589 views
a 2.0 kg crate is incline at 60degrees and is held in equilibrium by a horizontal force..what is the magnitude of this
1. 3 answers
2. asked by cookie monster
3. 584 views
Phoenix AdvertisingDate: 12/5/2008 To: Entire Executive Team Cc: Mr. Forest From: Mrs. Goodridge VP Human Resource RE: Roanoke
1. 1 answer
2. asked by Sabrina Goodridge
3. 582 views
3x+5y= -11x-2y= 11
1. 1 answer
2. asked by COLE
3. 579 views
What relation does he have to Chelsea?I think Chelsea is a town. The reason being that I found a statue of him that is in
1. 2 answers
2. asked by Anonymous
3. 579 views
what is a lobbyist?what is a grassroot? annd my teacher said to "study the 6 types of interest groups" what does that mean??
1. 1 answer
2. asked by Steph
3. 558 views
need some help!which language learning strategies are you using when you need to solve these tasks:1.Rewrite the sentences using
1. 1 answer
2. asked by jane
3. 553 views
1. I like science but not math.2. I like science but I don't like math. Does #1 mean #2?
1. 1 answer
2. asked by John
3. 547 views
Without looking, a player chooses one marble from each bucket in the Red and Blue game. If the player gets a red and blue marble
1. 2 answers
2. asked by Gaby
3. 545 views
Where can I find quotes by Sir Thomas More? I've only come across two:"Lawyers -- a profession it is to disguise matters." "For
1. 3 answers
2. asked by Anonymous
3. 534 views
what would be the temperature?hottest area on earth outside during spring outside during autumn body temperature
1. 4 answers
2. asked by Fern
3. 532 views
what are the signs and symptoms of a person suffering from dengue
1. 1 answer
2. asked by Princess
3. 531 views
Mi mejor memoria fue la Noche Vieja de dos mil seis en Nueva York. Más temprano esa Nochebuena, mis amigos y yo fuimos a China
1. 3 answers
2. asked by sam
3. 519 views
What different kinds of room arrangements, organizing procedures, monitoring techniques, and strategies for anticipating and
1. 4 answers
2. asked by troyer0269
3. 516 views
Are footnotes usually a smaller font size than the rest of a paper?My paper itself is in a 12 point font size. Should the
1. 3 answers
2. asked by Anonymous
3. 515 views
im writing a research essay about the legalization of drugs are there any good websites you have for this topic? Also i have to
1. 5 answers
2. asked by Jake
3. 514 views
Mi mejor memoria fue la Noche Vieja de dos mil seis en Nueva York. Más temprano esa Nochebuena, mis amigos y yo fuimos a China
1. 1 answer
2. asked by sam
3. 506 views
Mi mejor memoria fue la noche vieja de dos mil seis en Nueva York. Más temprano esa Nochebueno, mis amigos y yo fuimos a China
1. 1 answer
2. asked by sam
3. 505 views
Society sets its own predetermined laws for everyone to follow but sometimes certain people disobey the common norms to hide
1. 1 answer
2. asked by Tiger
3. 503 views
why is an earthquake accompanied with noise?
1. 5 answers
2. asked by camilo
3. 501 views
will you please help me find out the definition to the word RANGE ?
1. 1 answer
2. asked by selena
3. 501 views
whats the definition to the word proportion?
1. 1 answer
2. asked by sara
3. 499 views
how is nuclear binding energy related to the mass defect?
1. 1 answer
2. asked by melissa
3. 498 views
i have a quick question...-3^2 (-3)^2 wat is the difference??? also... -3^3 (-3)^3 help me plz...thx if u do
1. 6 answers
2. asked by me
3. 492 views
If the wavelength of an electron is equal to the radius of the n=2 orbit in He+, what must the velocity of theelectron be? The
1. 1 answer
2. asked by Shaniquaa
3. 484 views
Modified true or false
1. 1 answer
2. asked by Anonymous
3. 482 views
please help me with this proving questionprove that 4cos(theta) * cos(theta + 120) * cos(theta - 120) = cos(3theta) PLEASE HELP
1. 3 answers
2. asked by Vincent
3. 480 views
Prove that if a subset C of R*R is symmetric with respect to both the x-axis and y-axis, then it is symmetric with respect to
1. 1 answer
2. asked by julie
3. 479 views
hmm...i need help on this problem, anyone know how to o this? (if u can, put a step-by-step solution) i would really be
1. 1 answer
2. asked by jacob
3. 476 views
please read my essay and tell me how i can make it better. i also need help with the conclusion paragraphA National Clash of
1. 1 answer
2. asked by JESSICA for Mrs SUE
3. 469 views
Mi mejor memoria fue la Noche Vieja de dos mil seis en Nueva York. Más temprano esaNochebuena, mis amigos y yo fuimos a China
1. 1 answer
2. asked by sam
3. 461 views
what is the EXACT VALUE of cos (pi/3)?
1. 1 answer
2. asked by Tina
3. 459 views
Find the inverse of the matrix,1, 2 ,-1 2, 5, 1 3, 6, -2
1. 1 answer
2. asked by jones
3. 458 views
prove the identity: (tan theta)/(csc theta) + 1/(sec theta)= sec theta
1. 1 answer
2. asked by leslie
3. 457 views
WHAT IS A ORIGIN MYTH
1. 1 answer
2. asked by DAY' VAUGHN
3. 454 views
1. Solve(2x -3)< 14 2.Solve 3.2x + 20.8 > 52.0 -7.2x
1. 3 answers
2. asked by Larry
3. 449 views
If i have $550.00 a week.how much is the state deductions in the state of california for one week?
1. 2 answers
2. asked by Jake
3. 428 views
where does the terminal side of theta=589 degrees lay.?
1. 0 answers
2. asked by Niyah
3. 428 views
Can someone please tell me what the domain of the following equation is? Please explain how you got that answer.g(x)=5^x
1. 1 answer
2. asked by Sophia
3. 421 views

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