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2008
December
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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
7 answers
asked by
Kathrine
8,577 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
2 answers
asked by
Kathrine
4,708 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
2 answers
asked by
Shaniquaa
3,682 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 answer
asked by
Anne
2,309 views
1. Suppose that the money supply is currently $500 billion and Fed wishes to increase it by $100 billion. Given a reserve ratio
7 answers
asked by
woedred
2,041 views
how does destructive interference of sound waves help preserve hearing?
3 answers
asked by
camilo
1,700 views
what is the sum of fractions 1/4,3/8, and 5/14?
3 answers
asked by
Maya
1,640 views
If tan(x)= -(3/4) and x is obtuse, evaluate sin(2x).
How do I get started on this question?
2 answers
asked by
Lucy X
1,637 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.
18 answers
asked by
Anya
1,632 views
Draw two lines under the verb in each sentence below. Indicate the tense of the verb.
1.The children of Israel have defeated
4 answers
asked by
john
1,458 views
Where on the periodic table would you find elements that ionize to form cations and anions?????
3 answers
asked by
courtney
1,364 views
3. Compare Sn1 and Sn2 reactivities of alkyl halides with regard to
a)stereochemical outcomes b)an increase in the nucleophilic
0 answers
asked by
Barbie
1,307 views
a rocket following a parabolic path through the air suddenly explodes into many pieces. what can you say about the motion of
1 answer
asked by
Steve
1,289 views
I don't understand what the answer would be to this question: What subject is being addressed in the passages from the
3 answers
asked by
Anonymous
1,205 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 answer
asked by
Lucy
1,148 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 answer
asked by
angela
1,085 views
What cell has a series of tubes found throughout the cell and transports protiens and other things as well?
Please help!! Thank
1 answer
asked by
Happy Face
1,085 views
How is dividing a polynomial by a binomial similar to or different from the long division you learned in elementary school? Can
2 answers
asked by
Julissa
1,080 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 answer
asked by
kelsey
1,070 views
what could be a possible source of sulfates found in a supply of drinking water?
4 answers
asked by
gabrielle
1,066 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 answer
asked by
Anonymous
1,051 views
Phenol dissolved into sodium hydroxide solution to give another solution A.
What would be formed when A reacted with
0 answers
asked by
initial D
1,032 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,
5 answers
asked by
mysterychicken
1,006 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 answer
asked by
John
1,002 views
what are the outside factors upon which the conclusions drawn from financial statements and financial statement analysis are
2 answers
asked by
Pat
968 views
what is the definition of the math term varible expression
1 answer
asked by
sara
961 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 answer
asked by
Steve
954 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
2 answers
asked by
Anonymous
938 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 are
emitted from the
1 answer
asked by
Shaniquaa
924 views
A National Clash of Cultures
America had urban-rural culture wars in the 1920s. They had racial issues, teenage wrongs, and
3 answers
asked by
JESSICA for Mrs SUE
911 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
2 answers
asked by
jessica
894 views
i don't get the difference between an interest group and a PAC...
1 answer
asked by
Loran
830 views
what is the definition on an exponent?
2 answers
asked by
Abigail (saras friend)
811 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 answer
asked by
Mara
796 views
what happens when the king of beasts runs in front of a train?
5 answers
asked by
bebe
795 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 answer
asked by
Celina
792 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 answer
asked by
kelsey
786 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
2 answers
asked by
Happy Face
762 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 answer
asked by
Michael
754 views
Muscle Cells Have Large Numbers Of __________________:
A. Chromosomes B. Mitochondria C. Chloroplasts D. Cellulose Fibers I think
2 answers
asked by
Happy Face
748 views
A National Clash of Cultures
America had urban-rural culture wars in the 1920s. They had racial issues, teenage wrongs, and
1 answer
asked by
JESSICA for Mrs SUE
736 views
Golgi Bodies can be compared to ____________ in a bakery:
A. Loading Docks B. Power Plants C. Warehouses D. Managers I think the
2 answers
asked by
Happy Face
729 views
what happen to my old question
2 answers
asked by
walidK
727 views
1)1-cholorbutane
2)1-bromobutane 3)2-chloro-2-methylpropane 4)chlorobenzene 5)3-chloropropene 6)Benzyl chloride 7)allyl bromide
0 answers
asked by
Barbie
706 views
im really confused on the difference between conocer and saber. can anyone help??
1. Quiero viajar mucho y (conocer/saber) los
2 answers
asked by
christina
675 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 answer
asked by
Claire
650 views
Hi
I was reading that in a many electron atom (eg. Helium), it is assumed that each electron occupies its own orbital.. thus,the
1 answer
asked by
Kimora
650 views
2. Arrange the compounds of each set in order of reactivity toward an Sn2 reaction.
a)t-butyl chloride, 1-chloropropane,
0 answers
asked by
Barbie
643 views
haphthalen-2-ol dissolved into sodium hydroxide solution to give another solution B.
What would be formed when solution B reacted
0 answers
asked by
initial D
635 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
4 answers
asked by
Nicole
627 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
2 answers
asked by
jackie
620 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 answer
asked by
Lucy
610 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
2 answers
asked by
Anonymous
602 views
which of the following scenarios accuratelly depicts a memory strategy?
a. highlighting all of the information covered in the
2 answers
asked by
ourania
602 views
Hey everybody:)
Question:How can I as a future teacher help my students to practice how to use language?
2 answers
asked by
jane
596 views
whats the math term for this following definition.......(a symbol for an unknown number?)
1 answer
asked by
sara
596 views
Which symptom result from the parasympathetic branch of the autonomic nervous system?
2 answers
asked by
ourania
582 views
this is what i have now for an intro on my final paper. This handbook will productively to give an explanation in
1 answer
asked by
troyer0269
581 views
whats a real number that can be expressed as a ratio of two intergers ?
1 answer
asked by
joejonas
562 views
3x+5y= -11
x-2y= 11
1 answer
asked by
COLE
553 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
0 answers
asked by
Simone
553 views
alcohol and mercury thermometers- why are they different? and when and where are they used?
2 answers
asked by
Fern
550 views
Phoenix Advertising
Date: 12/5/2008 To: Entire Executive Team Cc: Mr. Forest From: Mrs. Goodridge VP Human Resource RE: Roanoke
1 answer
asked by
Sabrina Goodridge
548 views
BJK Company purchased 1000 shares of its own outstanding $10 par value common stock for $14 per share and then sold 400 shares
0 answers
asked by
Simone
545 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
2 answers
asked by
Anonymous
533 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
3 answers
asked by
cookie monster
525 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 answer
asked by
Steph
520 views
1. I like science but not math.
2. I like science but I don't like math. Does #1 mean #2?
1 answer
asked by
John
513 views
need some help!which language learning strategies are you using when you need to solve these tasks:
1.Rewrite the sentences using
1 answer
asked by
jane
513 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
2 answers
asked by
Gaby
503 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
3 answers
asked by
Anonymous
496 views
what would be the temperature?
hottest area on earth outside during spring outside during autumn body temperature
4 answers
asked by
Fern
494 views
what are the signs and symptoms of a person suffering from dengue
1 answer
asked by
Princess
492 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
5 answers
asked by
Jake
489 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
3 answers
asked by
sam
485 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
3 answers
asked by
Anonymous
483 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 answer
asked by
sam
475 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 answer
asked by
sam
472 views
Society sets its own predetermined laws for everyone to follow but sometimes certain people disobey the common norms to hide
1 answer
asked by
Tiger
471 views
What different kinds of room arrangements, organizing procedures, monitoring techniques, and strategies for anticipating and
4 answers
asked by
troyer0269
471 views
whats the definition to the word proportion?
1 answer
asked by
sara
470 views
why is an earthquake accompanied with noise?
5 answers
asked by
camilo
468 views
will you please help me find out the definition to the word RANGE ?
1 answer
asked by
selena
465 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
6 answers
asked by
me
456 views
Modified true or false
1 answer
asked by
Anonymous
453 views
how is nuclear binding energy related to the mass defect?
1 answer
asked by
melissa
450 views
If the wavelength of an electron is equal to the radius of the n=2 orbit in He+, what must the velocity of the
electron be? The
1 answer
asked by
Shaniquaa
443 views
please help me with this proving question
prove that 4cos(theta) * cos(theta + 120) * cos(theta - 120) = cos(3theta) PLEASE HELP
3 answers
asked by
Vincent
439 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 answer
asked by
julie
437 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 answer
asked by
sam
430 views
please read my essay and tell me how i can make it better. i also need help with the conclusion paragraph
A National Clash of
1 answer
asked by
JESSICA for Mrs SUE
429 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 answer
asked by
jacob
427 views
what is the EXACT VALUE of cos (pi/3)?
1 answer
asked by
Tina
424 views
WHAT IS A ORIGIN MYTH
1 answer
asked by
DAY' VAUGHN
422 views
prove the identity: (tan theta)/(csc theta) + 1/(sec theta)= sec theta
1 answer
asked by
leslie
420 views
Find the inverse of the matrix,
1, 2 ,-1 2, 5, 1 3, 6, -2
1 answer
asked by
jones
419 views
1. Solve
(2x -3)< 14 2.Solve 3.2x + 20.8 > 52.0 -7.2x
3 answers
asked by
Larry
416 views
If i have $550.00 a week.how much is the state deductions in the state of california for one week?
2 answers
asked by
Jake
397 views
where does the terminal side of theta=589 degrees lay.?
0 answers
asked by
Niyah
395 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 answer
asked by
Sophia
390 views
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