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Questions Asked on February 16, 2008

Describe the partcle Theory of a HOt air Balloon?
1. 5 answers
2. asked by anum
3. 397 views
Benny is traveling at a speed of 15 mi/h. What is his speed in feet per second?
1. 1 answer
2. asked by justin black
3. 375 views
5 plus 5/10
1. 3 answers
2. asked by jacob
3. 254 views
simplify:(x^-2 - y^-2) / (x^-1 - y^-1) i know you have to get rid of the negative powers, but i cant figure out how, any help?
1. 4 answers
2. asked by Devon
3. 427 views
what is drugs?
1. 1 answer
2. asked by leonard
3. 473 views
1)Find x in the solution of the system 3x+y=2 and 2x-3y=16A)2 B)-4 C)18/11 D)10/11 I chose A 3x+y=2 times 3 = 9x+3y=6 2x-3y=16
1. 3 answers
2. asked by Jon
3. 1,750 views
Mary would like to save 10,000 by the end of 3 yrs from now she currently has 2500 in savings. she would like to make equal year
1. 1 answer
2. asked by Shell
3. 511 views
33,000 was just deposited in an account paying 10% interest, the money will be there for 7 yrs. How much will be in the account
1. 3 answers
2. asked by Roe
3. 472 views
Does a note that is two octaves above another have four times the frequency ??Thanks
1. 1 answer
2. asked by Lewi
3. 384 views
Which gives off more heat when burning CH4 or CH3OH and why?I think it would be CH3OH, but I am not sure and cannot find any
1. 2 answers
2. asked by Sara
3. 604 views
how to solve this question. this is slope: (x,x-2) and (x+2,x)
1. 2 answers
2. asked by Anonymous
3. 352 views
IS glass etching by Hydrofluoric acid a physical or chemical change?Thanks you
1. 1 answer
2. asked by ss
3. 2,631 views
An enzyme sample contains 24 mg protein/mL. Of this sample, 20microliters in a standard incubation volume of 0.1 mL catalyzed
1. 1 answer
2. asked by stew
3. 668 views
Does anyone know what CH3CH2CH(OH)COOH or C4H9O(C=O)CH3 is?
1. 5 answers
2. asked by Tim
3. 3,687 views
how do i use excel to plot a graph then find x from the slope of a line? y=mx+b. I want to find X:X=y-b/m. How do i do this
1. 2 answers
2. asked by stew
3. 1,072 views
faites deux phrases avec chacun de ces verbes au passe compose,au future proche et au future simple
1. 2 answers
2. asked by kate
3. 698 views
Write an equation of the line that passes through (9,6) and is perpendicular to the line whose equation is y = -1/3x +7y-y1=m(x-
1. 3 answers
2. asked by Jon
3. 1,404 views
I am not sure if I answered the question below correctly and if I need all the information in my answer. Do I need all of this
1. 2 answers
2. asked by Megan
3. 533 views
if the average speed of ALL 5 coasters is no more than 91 mph then that last coaster has to be 100 mph to reach a speed of 91 on
1. 1 answer
2. asked by Jon
3. 379 views
Alcohol has OH functionality, but do you expect it to be a base and why?I would expect it to be a base, but I am not sure why.
1. 4 answers
2. asked by Bethany
3. 335 views
Suppose you wish to make a solenoid whose self-inductance is 3.0 mH. The inductor is to have a cross-sectional area of 2.0*10^-3
1. 1 answer
2. asked by rick
3. 540 views
CORPORATE TAX¨T¨T¨T¨T¨T¨T¨T¨T¨T¨T¨T¨T¨T¨T¨T¨T¨T¨T¨T¨T¨T¨T Memo: Whomever Date: A few minutes ago ¡
1. 0 answers
2. asked by marie
3. 469 views
An important indicator of lung function is forced expiratory volume(FEV), which is the volume of air that a person can expire in
1. 1 answer
2. asked by lauren
3. 2,534 views
Professor Smith conducted a class exercise in which students ran a computer program to generate random samples from a population
1. 1 answer
2. asked by lauren
3. 1,974 views
frame of referencecan someone help me please with these first 2 background stationary mving object compare now ue your
1. 1 answer
2. asked by sam
3. 1,014 views
please helpuse the following words to define a frame of reference: backgrond stationary mvoing object comare - 2 or 3 sentences
1. 1 answer
2. asked by sam
3. 350 views
the sun rises over the horizon is the point of reference the horizonI have 10 of these I am just trying to get the first one
1. 1 answer
2. asked by sam
3. 522 views
a person stadning near a railroad track sees a train pass by, then notices an ariplane fly over head in the same diretion as the
1. 3 answers
2. asked by claire mom
3. 449 views
A Scientist gradually increases the amount of carbon dioxide available to a plant. The plants rate of photosynthesis increases
1. 3 answers
2. asked by Ashley
3. 595 views
What is the definition of amine salts?My answer is: Amino salts are the neutralization reaction when amine deals with a base and
1. 2 answers
2. asked by Lisa
3. 1,019 views
what are the pricing issues in the product category?for the brand Nike's 1.Is the market for the brand Nike elastic or
1. 1 answer
2. asked by Kamilah
3. 744 views
How do you figure equivalence volume? Do I add up all of the additions during my lab up to the point I am measuring (color
1. 2 answers
2. asked by Thomas
3. 507 views
Please double check me. The last problem I couldn't figure out. Thanks18. 13/18 + 11/18 = 24/18= 4/3 38. 9/11 – 3/11 + 7/11 =
1. 5 answers
2. asked by Trina
3. 680 views
how do protein assists with immunity
1. 0 answers
2. asked by jane
3. 324 views
Skills Assessment ActivityThroughout your textbook, you will find an assortment of interesting “tests” that sample a broad
1. 2 answers
2. asked by jenny
3. 637 views
why is it not smart to replace coefficients in a blanced equation with the mass of each substance?
1. 1 answer
2. asked by Supaman
3. 486 views
My question is what compositional techniques were used in the 20th century? I have looked everywhere including my book and
1. 1 answer
2. asked by Cynthia
3. 578 views
A new treatment for AIDS is to be tested in a small clinical trial on 15 patients.The proportion p^ who respond to the treatment
1. 1 answer
2. asked by todd
3. 490 views
Skills Assessment Activity“tests” that sample a broad range of skills, abilities, and traits. Although these exercises allow
1. 1 answer
2. asked by jenny
3. 641 views
Can anyone tell me what was the importance of each battle/battle site of the Civil War battles that took place Nov 1864. They
1. 1 answer
2. asked by John
3. 1,108 views
How was the music of the 1960's different from the music of the 1970's?
1. 3 answers
2. asked by Taryn
3. 512 views
Sorry....misposted the original question...350/(400*50^(3/2)) = X+(50+X)^(3/2) Thanks for the help
1. 1 answer
2. asked by Sherrill
3. 330 views
the most important differences between object-oriented programming languages and generations 1-4 of (often called top down or
1. 0 answers
2. asked by db
3. 657 views
Name all the land features such as mountains, plains, deserts etc.
1. 3 answers
2. asked by Richard
3. 535 views
The coil of a generator has a radius of 0.12 m. When this coil is unwound, the wire from which it is made has a length of 5.5 m.
1. 1 answer
2. asked by rick
3. 698 views
Why did King George III taxed the colonists?
1. 2 answers
2. asked by Richard
3. 437 views
How do scientists separate aniamals into classes?
1. 2 answers
2. asked by Richard
3. 403 views
"That drug companies should NOT waive patents on HIV drugs in the developing world"Is this statement saying that drug companies
1. 1 answer
2. asked by Oharna
3. 476 views
An enzyme sample contains 24 mg protein/mL. Of this sample, 20 microliters in a standard incubation volume of 0.1 mL catalyzed
1. 1 answer
2. asked by stew
3. 576 views
Between year 1 and 3 the price level has risen and real GDP has fallen. During the same time W has risen. Identify one
1. 0 answers
2. asked by Christie
3. 488 views
1. All of the naturally occurring radioactive decay series end when the radioactive elements have decayed tobismuth (Bi)
1. 4 answers
2. asked by Mary
3. 1,292 views
How might group characteristics such as size and cohesiveness affect groupthink?
1. 0 answers
2. asked by anonymous
3. 374 views
A 1200 W hair dryer is designed for 117 v.a) What will be the percentage change in power output if the voltage drops to 105 v.
1. 1 answer
2. asked by Physics
3. 1,788 views
Suppose you want to run some apparatus that is 95 m from an electric outlet. Each of the wires connecting your apparatus to the
1. 3 answers
2. asked by Physics
3. 855 views
i need to write a 2000 word essay about the black death [1348].i need to include how it started ,the attempted cures , syptoms
1. 1 answer
2. asked by lisa
3. 533 views
List details of the current government in South Africa
1. 1 answer
2. asked by Sue
3. 404 views
List details of the current political situation in South Africa
1. 1 answer
2. asked by Sue
3. 515 views
1. A Geiger counter measures radiation indirectly by measuringflashes of light electrons released by ionization speaker static
1. 3 answers
2. asked by Mary
3. 1,616 views
Three point charges are arranged along the x axis: q1 = −4.43 nC at x1 = 199 mm, q2 = 2.33 nC at x2 = -302 mm, and a positive
1. 1 answer
2. asked by Julia
3. 1,639 views
was mark twains book adventures of tom sawyer literary device be considered humor?
1. 1 answer
2. asked by Anonymous
3. 475 views
The question is-Aki’s Bicycle Designs has determined that when x hundred bicycles are built, the average cost per bicycle is
1. 8 answers
2. asked by Marysvoice
3. 836 views
There are two capital accounts. Let's say $100 each. Year end distributions take place and the distribution checks are cashed.
1. 0 answers
2. asked by qtpi
3. 307 views
The five fastest roller coasters in the world Fujiyama(Japan), Goliath(CA), Millenium Force(OH), Steel Dragon 2000(Japan), and
1. 3 answers
2. asked by Jon
3. 646 views

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