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Questions Asked on September 2, 2009

I'm sorry I'm posting so many questions, I promise this is the last one tonight :)The leading coefficient of a cubic polynomial
1. 2 answers
2. asked by Emily
3. 1,271 views
An object dropped from restfrom the top of a tall building falls y=16t^2 feet in the first t seconds.Find the speed of the
1. 1 answer
2. asked by cara
3. 1,430 views
Did I do these two problems right?P(1-sqrt2) = 8x - 4x^2 P(1-sqrt2)= -4 P(2/x)= 8x - 4x^2 P(2/x) = x-1 I think when the answers
1. 6 answers
2. asked by Emily
3. 632 views
Has anyone read the book The Cay? What did Phillips mother do when he was offically considered lost?
1. 2 answers
2. asked by Hunter
3. 506 views
subtract.-2/5 - 7/10= I got the answer of 5/10 = 1/2 is this correct?
1. 4 answers
2. asked by Anonymous
3. 532 views
WHAT IS THE CONTEXT CONSTITUANTS
1. 1 answer
2. asked by jamia
3. 349 views
Can someone please help guide me with this one? I am not good at word problems I think I may be dislexic because sometimes I may
1. 5 answers
2. asked by Anonymous
3. 529 views
Can someone please help guide me with this one? I am not good at word problems I think I may be dislexic because sometimes I may
1. 2 answers
2. asked by Anonymous
3. 501 views
how has technology played a role in the swine flu.............................PLEASE answerPLEASE AND THANK YOU
1. 1 answer
2. asked by zikieya
3. 465 views
a block of wood 3.0 cm on each side has a mass of 27 grams what is the density of this block thanks
1. 1 answer
2. asked by shearika
3. 884 views
I'm doing graphs/domain/range of basic functions. I have three questions:How do I find the domain and range of a function? (more
1. 3 answers
2. asked by Anonymous
3. 1,390 views
K(x) = x^2(x^2 + 16), where K(x) = x^2.I got K(x^2) = x^8 + 16x^4. Is this right? Thanks :))
1. 3 answers
2. asked by Emily
3. 339 views
I need a character summery of Bella from Twilight. I haven't read the book, don't have time to. quick little things about her
1. 1 answer
2. asked by Matt
3. 468 views
What are some ethic principles that should be put in place to ensure how a family works properly?I thought of loyalty and
1. 1 answer
2. asked by lola
3. 485 views
during an art contest at your school, you and a classmate each won blue ribbons for one-third of the pieces you entered in the
1. 2 answers
2. asked by Katie
3. 482 views
Calculate the precent error:The density of an aluminum block determined in an experiment was 2.69 g/cm^3. (True value 2.70
1. 2 answers
2. asked by Anonymous
3. 1,005 views
y=f(x-4)+1use the graph of y=f(x) shown to skech the graph of the given function ( given graph pionts are -2,3 1,2 and 2,0
1. 1 answer
2. asked by bandit
3. 996 views
How many millimoles are in 500.0 g of alanine (MW = 89?)
1. 2 answers
2. asked by Emma
3. 436 views
what is a letter in the alphabet with 3 acute angles and 2 obtuse angles? I think it is X.
1. 5 answers
2. asked by Pat
3. 450 views
square root of 50 over 9
1. 2 answers
2. asked by brenda
3. 369 views
The concentration of cholesterol in blood from a fasting individual is reported as 185mg %, where mg% is mg/100 mL. Convert this
1. 2 answers
2. asked by Emma
3. 514 views
You've just prepared a solution by transferring 20.0 g of glucose into a 1.0 - L volumetric flask, and adding water to the mark.
1. 1 answer
2. asked by Britt
3. 530 views
How many ml of .050 M NaOH are required to prepare 1500.0 mL of .0020 M NaOH? Please show work, I'm not sure how to do this.
1. 2 answers
2. asked by Candace
3. 504 views
If a graduated cylinder wasn't calicrated correctly, how would that affect the results of a measurment?
1. 1 answer
2. asked by Bill
3. 386 views
Who are the 3 generals from the Roman Empire?
1. 1 answer
2. asked by Martha
3. 375 views
can someone help me with RATIONAL NUMBER REPRESENTATION: APPROPRIATE FORMS!?!?!@_@IM FREAKIN OUT HERE PEOPLEZZ!!!
1. 1 answer
2. asked by isabel
3. 247 views
hi ms.sueAbout three quarters of the Russia people live: A)on the north european plain B)on the west siberian plan C)along the
1. 5 answers
2. asked by henry
3. 664 views
How many ml of .050 M NaOH are required to prepare 1500.0 mL of .0020 M NaOH? Please show work, I'm not sure how to do this.
1. 2 answers
2. asked by Candace
3. 488 views
I am starting the writing process for an autobiographical research paper and was not sure exactlly what the requirements fo
1. 1 answer
2. asked by Rose
3. 729 views
list 2 exanples of chemical properties of matter
1. 1 answer
2. asked by kayla
3. 346 views
What is the pattern here I can't figure it out, 2,3,5,9
1. 3 answers
2. asked by Miriam
3. 366 views
can you show me how to work this problem 6x+2=6
1. 3 answers
2. asked by haley
3. 463 views
List all the numbers from the given set that are, a.natural numbers b.whole numbers c.integers d.rational numbers, e.irrational
1. 1 answer
2. asked by Liza
3. 4,973 views
can you figure this out, 1,5,21,85 , ,6741
1. 4 answers
2. asked by Miriam
3. 408 views
how many grams of solid NaOH are required to prepare 200.0 mL of a .050 M solution?
1. 2 answers
2. asked by mariah
3. 799 views
density- 0.818g/mLboiling point- 78.5 degrees C heat of vaporization- 210cal/g a)How much energy, in calories, will be required
1. 1 answer
2. asked by Dana
3. 1,199 views
what is a meteorologist
1. 2 answers
2. asked by kim
3. 340 views
Find the slope, x-intercept, and y-intercept for the line 9 x + 10 y + 16 = 0 I found y to be -1.6, the slope to be -.9 and x to
1. 1 answer
2. asked by Allie
3. 593 views
What are the postive and negative things about china's location
1. 1 answer
2. asked by Chelsea
3. 372 views
Sara says the number with the most digits is always greatest. Do you agree? Explain.
1. 4 answers
2. asked by karli
3. 1,898 views
Solving part of a part. How do you use thermometers to solve fraction problems?
1. 1 answer
2. asked by Luke
3. 407 views
What added to MgCl2 + 2H2O will yield Mg(OH)2 + Cl2?
1. 1 answer
2. asked by Anna
3. 357 views
I know its true but why?When you multiply a whole number by a whole number the result is a larger number. When you multiply
1. 3 answers
2. asked by Luke
3. 612 views
When Jim arrives in Nebraska, he sees “nothing but land: not a country at all, but the material out of which countries are
1. 3 answers
2. asked by Jenny
3. 1,082 views
what is the molar mass of a gaseous organic compound with a density of 3.38 g/L at 40oC and a pressure of 1.97 atm?
1. 2 answers
2. asked by Anonymous
3. 1,099 views
What do they call the international hula hoop championships?
1. 5 answers
2. asked by Lauren
3. 5,105 views
What do they call the international hula hoop championships?
1. 0 answers
2. asked by Lauren
3. 456 views
1)how many Meters of wire (diamter=6.304 x10^-3) can produced from from 5.01 lb of a mixture of ore and copper that is 66%
1. 1 answer
2. asked by Jim_R
3. 870 views
For how long should you boil the water in the flask during your experiment?
1. 3 answers
2. asked by Kedia
3. 389 views
What gas has the greatest "lifting power" in lighter than air balloons?
1. 1 answer
2. asked by Kedia
3. 432 views
1. Hangeul, the Korean alphabet was invented by King Sejong with the help of his scholars. It is one of the best writing systems
1. 1 answer
2. asked by John
3. 583 views
When you do a puch up from the floor, what kind of movement describes the motion of your elbow?
1. 1 answer
2. asked by denny
3. 478 views
How do you write an equation of a translated line given the equation of the original line and both the translated and original
1. 1 answer
2. asked by Krista
3. 432 views
How do you write an equation of a translated line given the equation of the original line and both the translated and original
1. 2 answers
2. asked by Krista
3. 993 views
Is barometric pressure of 765.7 mmHg is equivalent to 1.008 atm?I'm confused.
1. 1 answer
2. asked by Kedia
3. 1,083 views
After the Treaty of Paris, what policy changes did Britain make for the colonies?
1. 1 answer
2. asked by Allie
3. 446 views
what is the temperature of a winter dayat the north pol (-40.0 C)in fahrenheit and kelvins?
1. 2 answers
2. asked by dontae
3. 481 views
What were the British and American military strategies and the war's major turning points?
1. 1 answer
2. asked by Paul
3. 1,047 views
what is the molar mass of a gaseous organic compound with a density of 3.38 g/L at 40oC and a pressure of 1.97 atm?Ok, I am
1. 1 answer
2. asked by Michelle
3. 513 views
How do ethics influence human behavior in organizations? What can you do to be a good corporate citizen and use ethical
1. 1 answer
2. asked by Mikrya
3. 1,723 views
what is the molar mass of a gaseous organic compound with a density of 3.38 g/L at 40oC and a pressure of 1.97 atm?I got 4.41M,
1. 1 answer
2. asked by Michelle
3. 3,522 views
evaporation?
1. 2 answers
2. asked by jake
3. 356 views
I am supposed to modify this program so it begins by asking the user for the number of values. The program then uses a loop to
1. 1 answer
2. asked by cl
3. 681 views
What was Kate Sheppard famous for?
1. 1 answer
2. asked by Anonymus
3. 427 views
What is the heterotrophic hypothesis and how can I explain it from both a biological and conceptual framework?
1. 1 answer
2. asked by Caitlin
3. 511 views
How did the primordial atmosphere, photosynthesis, oxygen, the ozone layer, and the endosymbiotic theory influence the origin of
1. 2 answers
2. asked by Serena
3. 996 views
What are three points of evidence that scientists used to develp the three-domain system?
1. 1 answer
2. asked by Kal
3. 498 views
How do adaptive radiation, polyploidy, and sexual selection relate to speciation? And what is allopatric and sympatric
1. 1 answer
2. asked by Rach
3. 481 views
how much torque does it take to turn a rotor that is 12" diameter and weights around 200lbs that seats on bearings. a 2"
1. 1 answer
2. asked by righteous dude
3. 440 views
response to the following: Computer technology continues to make rapid advances. Health care facilities have used computer
1. 1 answer
2. asked by Tj
3. 577 views
Can you please check my answers. I made the answers in capital letters.Directions, Choose the simple subject in each sentence.
1. 3 answers
2. asked by Claire
3. 475 views
A PORTION OF THE OCEAN THAT'S ENCLOSED OR PARTLY ENCLOSED BY LAND
1. 3 answers
2. asked by CONNIE
3. 579 views
what is an easy way to describe a golden triangle?
1. 1 answer
2. asked by ggift
3. 877 views
Hi DrBob, thanks for getting back to me on the earlier related question, but to be honest I am COMPLETELY lost on this! Can you
1. 1 answer
2. asked by Gille
3. 535 views
What would be a chemically reasonable formula for a compound consisting of each of the following pairs of elements:(a) K and F
1. 1 answer
2. asked by Gille
3. 426 views
What would be a chemically reasonable formula for a compound consisting of each of the following pairs of elements:(a) K and F
1. 1 answer
2. asked by Gille
3. 396 views
suntanning produces cell damage in the skin. why is ultraviolet radiation capable of producing this damage, while visible
1. 1 answer
2. asked by Asaad
3. 1,043 views
do you agree that humans are creatures as well as creators of their personal and social world
1. 2 answers
2. asked by alice
3. 422 views
A solution that has more hydroxyl ions than hydrogen ions are
1. 1 answer
2. asked by Deanna
3. 791 views
Does anyone have any good, simply explained sources on how to use the MLA format?
1. 4 answers
2. asked by Marco
3. 414 views
In triangle LM equals 5 and m angle K equals 45. find KL. leave your answer in simplest radical form.?
1. 5 answers
2. asked by joana
3. 2,417 views
We're reading a book in English class and my teacher asked us to 1. Note a character to whom you responded. and 2. note a
1. 2 answers
2. asked by anonymous
3. 628 views
can anyone explain the heterotrophic hypothesis in more detail than the fact that the first organisms arose from the primordial
1. 4 answers
2. asked by Anonymous
3. 463 views
(9x^3 - 10x) (3x - 1)
1. 1 answer
2. asked by Chelly
3. 406 views
I gathered some ideas yesterday for my essay on:Being an only child has more advantages than being one of several children in a
1. 7 answers
2. asked by y912f
3. 1,086 views
-Write a short narrative about a conflict or confrontation that is funny, scary, sad, or just interesting to you. Your story can
1. 8 answers
2. asked by mysterychicken
3. 458 views
What is the effect of carbon monoxide in the blood?I think its because carbon monoxide combines with the blood to form
1. 2 answers
2. asked by Anonymous
3. 670 views
1.Between 1950 and 2004, the world population increased exponentially from 2.5 billion to 6.4 billion, what is the percent
1. 5 answers
2. asked by RAYMOND
3. 548 views
3y-7+y=25+5y=20-3y
1. 1 answer
2. asked by barbara
3. 297 views
Using a Circular Flow diagram as a reference, describe how changes in one of the sectors of an economy will influence aggregate
1. 1 answer
2. asked by joe
3. 584 views
my teacher told me that the inverse of addition was subtraction and that the inverse of subtraction was addition...could you
1. 4 answers
2. asked by Very easy Math
3. 1,197 views
I'm really confused on how to do a few questions. i am supposed to write the expression using exponents.1.
1. 0 answers
2. asked by anonymous
3. 515 views
I have a square that is divided into 2 triangles. In the middle of the top triangle there is this: 6�ã2 in. and at the bottom
1. 2 answers
2. asked by Anonymous
3. 559 views
this is the 40th year that man has landed on the moon. what progress has been attained since man landed on the moon? please
1. 2 answers
2. asked by navi
3. 977 views
ok, so i didn't spend much time on it, but here's what i got for the introduction: ( please correct any grammatical or any other
1. 2 answers
2. asked by y912f
3. 538 views
Diamond and graphite are both allotropes of carbon. However only graphite can be used as an electrode explain why this is so
1. 1 answer
2. asked by Anonymous
3. 651 views
I am reading John Winthrops "A Model of Christian Charity" and the question I need help with is as follows...Define Christian
1. 1 answer
2. asked by Amanda
3. 449 views
how would I do this limit?(by the way-> is an arrow( lim x-> 0 (5x^3+8x^2)/ (3x^4 - 16x^2)
1. 1 answer
2. asked by cara
3. 472 views
This is my sons math problem I am not good at math please can you help me and show the work for the calculations" ALI MADE A
1. 4 answers
2. asked by keisha
3. 495 views
How is math useful to my career in Sports Medicine?
1. 1 answer
2. asked by Carlie
3. 394 views

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