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Questions Asked on September 20, 2008

Two forces, F1 and F2 , act at a point. F1 has a magnitude of 8.80N and is directed at an angle of 64.0 degree above the
1. 3 answers
2. asked by Poole
3. 5,286 views
In one experiment, the reaction of 1.00 g mercury and an excess of sulfur yielded 1.16 g of a sulfide of mercury as the sole
1. 3 answers
2. asked by lisa
3. 3,096 views
Determine the number of moles ofa) N atoms in a sample of C7H5(NO2)3 that has the same number of O atoms as 12.6g C6H12O6
1. 6 answers
2. asked by tomi
3. 2,798 views
A certain metal hydroxide, M(OH)2 contains 32.8% oxygen by mass. What is the identity of the metal M? I don't understand what
1. 1 answer
2. asked by anonymous
3. 2,402 views
How many oxygen atoms are in 1.90g og quartz (SiO2)?ok so 1.90g SiO2(1mol/60.0843g SiO2)(2 O mols/1 mol SiO2)
1. 1 answer
2. asked by Natash
3. 2,269 views
Q: a freely falling object requires 1.50s to travel the last 30.0m before it hits the ground . From what height above the ground
1. 2 answers
2. asked by MSM
3. 2,008 views
A gaseous mixture of O2 and N2 contains 32.8% nitrogen by massHow do i figure out wat the mass is?
1. 3 answers
2. asked by tomi
3. 1,361 views
If 17.0g of MgSO4*7H2O is thoroughly heated,what mass of anhydrous magnesium sulfate will remain ?I don't even know where to
1. 1 answer
2. asked by Natash
3. 1,352 views
How can archaeologists continue to study ancient remains without infringing on the rights of Native Americans?
1. 1 answer
2. asked by hillary
3. 1,244 views
how can information on a classifed balance sheet help indicate the future success or failure of a business?
1. 1 answer
2. asked by mrs johnson
3. 1,199 views
Why were slaves in high demand in the southern colonies?
1. 2 answers
2. asked by Thao
3. 1,167 views
Determine the number of moles ofN atoms in a sample of C7H5(NO2)3 that has the same number of O atoms as 12.6g C6H12O6
1. 2 answers
2. asked by tomi
3. 1,164 views
we just did an practical on newton's second law and we just have to do a report on it.... basically there are two parts to it,
1. 3 answers
2. asked by WT
3. 1,139 views
Pursuing a profession in which you will be an integral part of a child’s development is a very important decision. Discuss
1. 6 answers
2. asked by Melvenia
3. 1,132 views
What are Cinderella's stepsister's names?
1. 4 answers
2. asked by Caitlin
3. 1,115 views
How might the colony of Georgia have been different if Oglethorpe's plan had succeeded?
1. 3 answers
2. asked by Thao
3. 1,113 views
1)sera(ser)2)ido(ir) 3)ira(ir) 4)podra(poder) 5)podra(poder) 6)habre(haber) 7)sera(ser) 8)resolveremos(resolver)
1. 10 answers
2. asked by Anonymous
3. 1,083 views
what large land feature lies between the mississippi river and the rocky mountains?
1. 4 answers
2. asked by Kim
3. 1,071 views
which of the following is an example of checks and balance? the u.s supreme court declares a law uconstitutional, power is
1. 1 answer
2. asked by Anonymous,
3. 1,066 views
Assuming the volumes are additive, what is the [Cl-]solution obtained by mixing 210mL of 0.600M KCl and 630ml of 0.385M MgCl2 ?R
1. 6 answers
2. asked by jay
3. 1,008 views
The American Dental Association recommends that an adult female should consume 3.0mg of flouride per day to prevent tooth decay.
1. 2 answers
2. asked by natash
3. 993 views
defines communism and capitalism
1. 1 answer
2. asked by Siti Norhasimah
3. 992 views
If market demand is P = 100 - Q and MC is 40, what is the Cournot Equilibrium for N firms?
1. 1 answer
2. asked by Bob
3. 981 views
Imagine that you have a 7.00L gas tank and a 4.50L gas tank. You need to fill one tank with oxygen and the other with acetylene
1. 2 answers
2. asked by hannah
3. 980 views
The media not only transmit information and culture, they also decide what information is important. In that way, they help to
1. 4 answers
2. asked by Sahil
3. 955 views
i have these letters -e e i t x d s y a and i need to make a seven or eight word from them, if anyone can help it would be
1. 2 answers
2. asked by sarah
3. 946 views
Two forces, F1 and F2 , act at a point. F1 has a magnitude of 8.80N and is directed at an angle of 64.0 degree above the
1. 2 answers
2. asked by Poole
3. 911 views
which one of the entences is wrong.A) 1. The new principal of the school consecrates her energies to improving math and science
1. 2 answers
2. asked by kayla
3. 834 views
in a democracy, supreme authority belongs to the: state, people, rulers , elite. i think its a. or d.
1. 1 answer
2. asked by Anonymous,
3. 825 views
Question:The market for shoes in 1997. Between 1997 and 1998, the equilibrium price of shoes remained constant, but the
1. 2 answers
2. asked by Anonymous
3. 824 views
una mocha ,un estuche, un cuaderno ,un libro ,unos boligrafos ,unos lapices, un sacapuntas ,un diccionario ,una goma, una regla,
1. 3 answers
2. asked by dean
3. 806 views
I need help. I think I figured the first one out. There are only 8 answers. Use the present subjunctive or the future indicative
1. 3 answers
2. asked by Anonymous
3. 756 views
WRITE a memo from Joe Gilmore, Training Department Manager, to Christine Lancaster, Training Supervisor, regarding her idea for
1. 2 answers
2. asked by LILSISTER
3. 750 views
what makes a river valley fertile
1. 2 answers
2. asked by myzeah
3. 748 views
How have you used the scientific process (unsystematic observation, building theories, and evaluating propositions) in your life
1. 5 answers
2. asked by Alex
3. 745 views
Why did more enslaved Africa live in South Carolina than did white settlers?
1. 9 answers
2. asked by Thao
3. 724 views
What were the provisions of the Treaty of Paris in 1783, and how did the TRaty affect relations among the United States, France,
1. 1 answer
2. asked by Vania
3. 720 views
My teacher wants me to tell how technology modifies our world, and what that means for certain themes about technology, but he
1. 6 answers
2. asked by James
3. 709 views
Read appendix B and answer appendix c. I have attachments.
1. 3 answers
2. asked by Sherry
3. 692 views
what is the hundredth number and the tenth number?46.135 is the 1 the tenth and is the 3 the hundredth
1. 2 answers
2. asked by alexa
3. 692 views
what is the relationship between feeding levels and the amount of energy available?
1. 2 answers
2. asked by tashi
3. 671 views
What qualifies as an emotional disorder? Explain which emotional disorders are most common in children. How might these
1. 1 answer
2. asked by Melvenia
3. 668 views
A child’s perception of self varies by age and emotional development. As a professional, it is important that you recognize a
1. 2 answers
2. asked by Melvenia
3. 657 views
"There are 93 players signed up for a single elimination tennis tournament. How many matches will be played in all?"How would
1. 1 answer
2. asked by Federico
3. 641 views
the path of a particle in the xy-plane is vector r = (cos2t, sint) for t for all [-pi/2, pi] where t represents time. Sketch the
1. 1 answer
2. asked by mark
3. 638 views
A)1. The new principal of the school consecrates her energies to improving math and science education. 2. The great Shinto
1. 4 answers
2. asked by kayla
3. 636 views
How can you use the word 'malice' in a sentence?
1. 1 answer
2. asked by Ashley
3. 623 views
A particle traces the path vector r = (t^3, t+3, t^2 -4t) where t represents time; it flies off on a tangent when t=1 and then
1. 1 answer
2. asked by mark
3. 616 views
I was wondering how does one make a saturated chemical solution?I'm supposed to make one, is there a way I can determine the
1. 2 answers
2. asked by ~christina~
3. 613 views
Which colony was the first to promote religious tolerance
1. 2 answers
2. asked by Thao
3. 605 views
I need some assistance with ideas on 5 preliminary quesitons to ask when starting a new business
1. 0 answers
2. asked by ahunt
3. 605 views
Discuss how as a professional, you may be able to assist children in refining their learning and metacognitive problem-solving
1. 2 answers
2. asked by Melvenia
3. 603 views
A constituion: is a unitary form of government., sets out the principles and structure of a government., is a part of federal
1. 1 answer
2. asked by Anonymous,
3. 599 views
If someone asked, "wouldn't it be simpler just to write your paper than to create a full-sentence outline?" how would you answer
1. 2 answers
2. asked by ano
3. 590 views
Why did the British decide to launch a campaign against the southern colonies in 1778?What advantages and disvantages did each
1. 1 answer
2. asked by Cesar
3. 580 views
You have a seesaw with 2 people on each end. the seesaw is on a pivot. label the forces in a free body diagram acting on the
1. 1 answer
2. asked by spencer
3. 575 views
Question:Can you please check whether or not my answer is correct? If not, can you please correct it? Scenario: The market for
1. 1 answer
2. asked by Anonymous
3. 572 views
my homework is diversity in the uk .i have a wordsearch and need to find people who have come to britain. 1/ gaelic dance - i
1. 1 answer
2. asked by michelle
3. 571 views
Define the composition of solid waste
1. 1 answer
2. asked by Thano
3. 558 views
the connecticut compromise called for a legislature made up of:
1. 1 answer
2. asked by Anonymous,
3. 547 views
Rank the perspectives of language development in order of importance. Explain why you feel your first choice is the most
1. 2 answers
2. asked by Melvenia
3. 545 views
show me examples of nonprejudical rhectorial device
1. 2 answers
2. asked by diane
3. 540 views
What is the salary, top salary, and average annual salary for an diagnostic medical sonographer?
1. 1 answer
2. asked by Mariz
3. 521 views
Sorry again, but can you please tell me the website for the population/percentage of sonographers here in America please.
1. 2 answers
2. asked by Mariz
3. 515 views
I'm doing an experiment and I'm supposed to have neutral basic and acid samples of solution.I just wanted to make sure that I
1. 1 answer
2. asked by ~christina~
3. 514 views
sorry to be a pain but it still doesn`t answer the question . my homework is a wordsearch and i only have clues its to do with
1. 1 answer
2. asked by michelle
3. 510 views
i know it sounds stupid but i don't feel good and i can't think so what is 4*5?
1. 4 answers
2. asked by skate
3. 507 views
sorry to be a pain but it still doesn`t answer the question . my homework is a wordsearch and i only have clues its to do with
1. 1 answer
2. asked by michelle
3. 501 views
What were the initial setbacks in the war during 1776, and what was the significance of the Battle of Trenton and Princeton in
1. 1 answer
2. asked by Vania
3. 500 views
how do you change a theme (melody) in music to make variations?
1. 1 answer
2. asked by yasmin
3. 485 views
we are doing diversity in the uk in geography we have a worsearch but no words only clues and the 2 clues i am stuck on are
1. 0 answers
2. asked by nia
3. 478 views
the government of u.s. is: federal, authoritian , unitary, parliamentary. i think its c or a
1. 1 answer
2. asked by Anonymous,
3. 476 views
What are the job demographics of a diagnostic medical sonographer?
1. 2 answers
2. asked by Mariz
3. 473 views
What are some current events on science?
1. 2 answers
2. asked by jaimee
3. 468 views
What is the starting salary, average annual salary, and top salary for a Diagnostic Medical Sonographer?
1. 1 answer
2. asked by Mariz
3. 462 views
(4b^4+2) - (7b^2-5) - (6b^4-2b^2)How do you exactly solve/simplify this? I get confused with the signs when it comes to
1. 1 answer
2. asked by Nikki
3. 460 views
Why does the spot price and the futures price converge when approaching the delivery month of a futures contract?
1. 1 answer
2. asked by Fala
3. 460 views
When was Carolina settled as a colony?
1. 1 answer
2. asked by Jillian
3. 458 views
explain currency exchange
1. 0 answers
2. asked by jay
3. 458 views
If:f(x)= radical x g(x)= x^2+1 What is the domain of f o g? I don't really understand how to answer this question.
1. 2 answers
2. asked by Crystal
3. 450 views
y=4/9x direct variation
1. 2 answers
2. asked by save me
3. 442 views
Discuss three different ways a teacher can foster syntactic or semantic development in students. Provide a classroom example of
1. 1 answer
2. asked by Melvenia
3. 435 views
a government is ruled by one person who? presidential, constitutional, unitary, dictatorship,i thinks its a or d im not sure
1. 1 answer
2. asked by Anonymous,
3. 435 views
Does a plant grow under ground or above ground or does the stem support the plant when it first began to sprout?
1. 1 answer
2. asked by Deja
3. 430 views
Hello, I need help with this question, how does the rivalry between Alonso and Rodrigo relate to the history of the two towns in
1. 1 answer
2. asked by Sheila
3. 429 views
What type of education do you need in order to become an Diagnostic Medical Sonographer?
1. 1 answer
2. asked by Mariz
3. 412 views
The gel that the sonographers use to put on the patient's stomach, what exactly does it do? Is it important to put that on the
1. 2 answers
2. asked by Mariz
3. 405 views
sikh temples, muslim mosquesthanks
1. 2 answers
2. asked by mikey
3. 402 views
What type of education is needed in order to become a Diagnostic Medical Sonographer?
1. 1 answer
2. asked by Mariz
3. 391 views
When were the colonial ages in North America?
1. 1 answer
2. asked by Anonymous
3. 387 views
h(x)=3xsquared+5x-3
1. 1 answer
2. asked by shawn
3. 380 views
a federal government is one which:
1. 1 answer
2. asked by Anonymous,
3. 375 views
f(x) = {x^3 - 1, x> or equal to -1{2x,x<-1 find limit x->-1 f(x)
1. 1 answer
2. asked by Billy
3. 321 views
in paper pool, what is a basic table and what are two family tables?
1. 0 answers
2. asked by blake
3. 172 views

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