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September 2, 2014

Posts by Stephanie


Total # Posts: 987

principles of business
what should i do so my business can grow internally and externally?
December 10, 2009

Math - Probability
A developer can buy a piece of property that will produce a profit of $16,000 with probability .7, or a loss of $9000 with probability .3. What is the expected profit?
December 7, 2009

chemistry
how many atoms of CA is found in the mineral Hydroxyapatite( Ca5OH(PO4)3 How many atoms of H is found in the mineral Hydroxyapatite, How many atom of O in Hydroxyapatite, How many atom sof P, and has a molar mass mass of___________?
December 4, 2009

social studies
electorate
December 1, 2009

chemistry
1. the volume of an idea gas is 2.06L at standard temperature and pressure. Calculate the volume at 1.75 atm and 27CELCIUS. 2. Ethane, C2h6 has a molar heat of vaporization of 15kj/mole. How many kilojoules or energy are required to vaporize 5 g of ethane?
December 1, 2009

algebra
Pick a country of your choice that is experiencing population growth. Using the Library, web resources, and/or other materials to find the most recent population count of the country you have chosen and the population growth rate of that country. Use that growth rate to ...
November 30, 2009

Japanese
Chuujokujin desu. Namae wa Yon desu. It is Chinsese. It's name is Yon. Is that what those sentences mean in English?
November 18, 2009

math
how do u solve "why did zorna pour ketchup on her brothers hand?"
November 13, 2009

definition
what word is similar to the definition "to make significant" or "to make unique" ?
November 8, 2009

Math
x=arcsin(5/13) y=arccos(3/5) so find those calculations and plug it into cos(x+y) or in other words cos(x+y)=(arcsin(5/13)+arccos(3/5))
November 8, 2009

science
can you please try to explain this to me so i understand
November 3, 2009

science
what is the wavelength of radiation with a frequency of 1.50 times 10^13s-1? Does this radiationhave a longer or shorter wavelength than red light? also... What is the energy of a photon of microwave radiation with a frequency of 3.20 times 10^11 s-1?
November 3, 2009

2nd grade math
2 tens 1 one is right
November 3, 2009

physics
a ball is thrown upward. its initial verticle component of velocity is 10 m/s and its initial horizontal component of velocity is 2 m/s. what is the ball's speed 10 s later?
November 3, 2009

physics
a projectile launched horizontally hits the ground in .6 seconds. if it had been launched with a much lower speed in the same direction, it would have hit the ground in
November 1, 2009

statistics
Some college students collected data on the intensity of light at various depths in a lake. Here are their data: Depth (meters) Light intenisty (lumens) 5 168.00 6 120.42 7 86.31 8 61.87 9 44.34 10 31.78 11 22.78 Take the natural logarithm (ln) of the light intensity ...
October 31, 2009

Pre-Calculus
yeah part exams library go there Pre-Calculus exam
October 29, 2009

Japanese
How would I say my younger twin sister's name is Rachel in Japanese? Is it "Futago no imooto no namae wa Rachel desu"? And when I am saying there are so many people in my family, do I include myself in that count?
October 27, 2009

12th Grade Math
you should Pre-Calculus exams grade 12 exams joined week
October 27, 2009

Human Resources Management
Answer the following questions about a new employee training program for the position you selected for your final project: o Needs assessment: What types of issues might indicate a need for training? From what sources would these issues be identified? If you were a training ...
October 26, 2009

Japanese Question
What do these four sentences mean: 1. Kono hon wa anata no desu ka. 2. Enpitsu wa soko desu. 3. Soko wa enpitsu desu. 4. Koko wa anata no shashin desu.
October 24, 2009

Japanese
How do I write the following four sentences in romaji: 1. Is this book yours? 2. Your money is over there. 3. There is your pencil. 4. Here is your photo.
October 23, 2009

essay writing
amazing thing that cause the world to go round
October 8, 2009

MATH
The answer is 0
October 6, 2009

reading
how many words can you find with corp in them?
October 5, 2009

Math
Crunchy Corn Chips are packaged in bags labeled "net weight 10 ounces." In fact, the weight of a bag of Crunchy Corn Chips follows a normal distribution with mean ì ounces and standard deviation ó ounces. Worried about customer complaints and potential ...
October 4, 2009

Physics
A particular sprinter reaches a horizontal acceleration of 13.3 m/s2 out of the starting block. The starting block is tilted such that the vertical component of the force which the starting block exerts on the sprinter compensates for the weight of the sprinter, leading to a ...
October 2, 2009

Psychology
Underlying causes of unipolar and bipolar disorders
September 27, 2009

4th grade english
Bid an buy, wonderful prizes from around the world! Time: Saturday, from 9 A.M. to 6 P.M. Which sentence has a punctuation error? Would it be the first sentence? I think you should take the comma out after buy.
September 22, 2009

English
How do the characters, plot, and theme of The Great Gatsby refute the statement that "the Jazz-Age society was a bankrupt world, devoid of morality, and plagued by a crisis of character"? Use specific details and lines from the novel to support your view.
September 18, 2009

Math
a real estate broker earns a salary of & 21,000 plus 2.5% of the value of any real estate sold. Last year the broker earned $ 52,000. What was the total vaule of all real estate sold by the broker.
September 13, 2009

math
can u give me five percentagesx for homework Thanks
September 13, 2009

math
write the word form of the number that is 10,000,000 greater than 6,021,849
September 1, 2009

Psychology
Final Project Analyzing Psychological Disorders
August 31, 2009

geography
climate depends on such factors as an area's
August 27, 2009

Trigonometry
Need help on interval notations, need more of a definition and understanding, please help!
August 20, 2009

English 3
im doing this now. its hard
August 18, 2009

Partial English
1.What sentence is the topic sentence of the paragraph? a.) A trip to the beach can be relaxing. something similar
August 17, 2009

Health Care Reimbursement Methodologies
Your hospital has just received a reimbursement rejection from the fiscal intermediary for two outpatient procedures that were performed on the same day. This rejection was probably generated by
July 1, 2009

Health Care Reimbursement Methodologies
Your hospital has just received a reimbursement rejection from the fiscal intermediary for two outpatient procedures that were performed on the same day. This rejection was probably generated by
July 1, 2009

Health Care Reimbursement Methodologies
As a new health information management department director, you want to ensure that your department is adhering to the applicable state and federal coding guidelines and regulations. One way to ensure this is to
July 1, 2009

math
how to calculate food you buy
June 16, 2009

Chemistry
Write structural formula for : 3 ethyl- 2,3,- dimethylpentane ALSO How many single bonds are in a hexane molecule?
May 25, 2009

acidity of functional groups
can some1 please tell rank for me from most acidic to least acidic? thank you. carboxylic acid ester amide nitrile aldehyde ketone phenol alcohol amine anhydride
May 16, 2009

History
What were the effects the factories had on the social conditions in this country(United States) in the 1800s?
May 15, 2009

science
What is the freezing point of a solution of 12.0 g of CCl4 dissolved in 750.0 g of benzene? The freezing point of benzene is 5.48°C; Kf is 5.12°C/m.
May 6, 2009

Medical
The main criterion for drugs classified as controlled substances is their level of?
May 5, 2009

Medical
What is the main difference between treating cancer with radiation therapy and treating cancer with chemotherapy?
May 5, 2009

Characteristics of Interpersonal Communication
Privacy.
May 5, 2009

10 rhyming words
tine, mine, rhine, twine, shine, fine, line, dine, sign, pine, nine, wine, vine
April 28, 2009

stats
the p-value for a significance test is .0358. a correct interpretation of this p-value would be: a) about 3.6% of the data are significant b) about 3.6% of all samples are significant c) about 3.6% of all samples would produce a test statistic at least as extreme as ours if ...
April 28, 2009

PHYSICS PLLZ HELP
The "work function", or the minimum energy needed to eject an electron from the metal, can be expressed in several different ways. As stated on the applet page, sodium has a work function of 2.75 eV.
April 14, 2009

math
its 100 out of 1000
April 6, 2009

Spanish
you need to redo some i speak spanish and some of your answers dont make sense so you might wanna check yourself
April 6, 2009

math
so whats the answerfrom a.)11.1% b.)12.5% c.)50% d.)88%
April 6, 2009

math
Last year, Luisa planted 450 tulip bulbs. This year she planted only 400 tulip bulbs. Which represents the percent decrease in the nuymber of bulbs planted? 11.% 12.5% 50% 88%
April 6, 2009

math
Last year, Luisa planted 450 tulip bulbs. This year she planted only 4-- tulip bulbs. Which represents the percent decrease in the nuymber of bulbs planted? 11.% 12.5% 50% 88%
April 6, 2009

Math
There are 100 centimeters in 1 meter.Which formula says how many cenitmeters(c) are in meters(m)? c=100m c=0.1m c=0.001m c=100+m
April 6, 2009

6th grade math
that made no sense (angie) anyway if the equation is different then you subtract if equation is the same then you add
April 6, 2009

Math
Business and finance. The following scores were recorded on a 200-point final examination: 193, 185, 163, 186, 192, 135, 158, 174, 188, 172, 168, 183, 195, 165, 183. (a) Find the mean final examination score. (b) Find the median final examination score. (c) Is the mean or ...
April 4, 2009

Geometry
Business and finance. The following scores were recorded on a 200-point final examination: 193, 185, 163, 186, 192, 135, 158, 174, 188, 172, 168, 183, 195, 165, 183. (a) Find the mean final examination score. (b) Find the median final examination score. (c) Is the mean or ...
April 4, 2009

pre. cal.
Find the least integral upper bound of the zeros of the function f(x) = x^3 - x^2 + 1? I got... The least upper bound of the zeros of f(x) is -0.7549
March 31, 2009

Algebra ll
down parabola w/ a max at (-2,3). intersect x-axis at (1,0) and (-5,0).
March 24, 2009

Chem: stoich
would the answer for the first question be .06654 g H2O?
March 24, 2009

Chem: stoich
I burned a candle for 3 minutes. It started with a mass of 38.53g (C25H52). It ended with a mass of 38.48g. What mass of water was produced in three minutes? If I burned the candle all day, what mass of the candle would react?
March 24, 2009

Chem problem- percent yield
thanks for helping. :)
March 22, 2009

Chem problem- percent yield
Is the percent yield 91.5%?
March 22, 2009

Chem problem- percent yield
Heating an ore of antimony (Sb2S3) in the presence of iron gives the element antimony and iron(II) sulfide. Sb2S3 (s) + 3Fe(s) ¨ 2Sb(s) + 3FeS(s) When 15.0 g Sb2S3 reacts with an excess of Fe, 9.84 g Sb is produced. What is the percent yield of this reaction?
March 22, 2009

social studies
Thanks again =] Very much appreciated
March 22, 2009

social studies
Sorry to keep posting, I thought I had this one figured out, however it is the last one that I have. She helped to end the Bourbon Triumvirate and pushed for Women Rights Hints - 13 letters - ends with an t _ n
March 22, 2009

Social Studies
I think Ethnic War will fit it properly. Thank you very much =]
March 22, 2009

Social Studies
This form of violence is used when two races want to hurt each other. hints - it's 9 letters long - It starts with an E
March 22, 2009

Social Studies
What is the name of the group formed by three white supremacists who tried to run Georgia after the Civil War. hints - it's 18 letters long - The second letter is an O
March 22, 2009

physics
compare and contrast sound and electromagnetic waves in terms of types, speed, etc.
March 10, 2009

physics
compare and contrast sound and electromagnetic waves in terms of types, speed, etc.
March 10, 2009

physics
compare and contrast sound and electromagnetic waves in terms of types, speed, etc.
March 10, 2009

Math
How do you write .79 as a fraction in simplest form?
March 10, 2009

intro to economics
Re: Ray- ya its a homework help website, this student posted the entire assignment word for word and expects others to give the answers. Very different than actually learning this info herself. LOL that this student got busted!
March 2, 2009

intro to economics
I had econ 104 last semester with Sarah Frazelle and she very THROROUHGLY covers the EXACT concepts she puts on tests in homework in her notes. We really never did used the text b/c it was always easier to use the notes rather than dig through chapter after chapter. She also ...
March 2, 2009

4th grade language
We are working on sequencing events. What comes next VI, VOI, VOIVI and ______. Would the answer be VI?
March 1, 2009

balance equation
thanks
February 26, 2009

balance equation
NaPO4 + PbNO3 = what? balance
February 26, 2009

economics
can you explain to me the main concepts of income in economics
February 26, 2009

Math
find the mean of 98 89 46 32 and 81?
February 25, 2009

Math
how do you find the mean of 98 89 46 32 and 81?
February 25, 2009

Math
A tennis court is 6 yards wide and 10 yards long. A football field is 60 yards wide and 110 yards long. How many tennis courts fit onto the football field?
February 25, 2009

history
how did the south with fewer supplies and resources manage to stall a northern victory for four years?
February 23, 2009

Math
What is half of 3/4?
February 19, 2009

Math
The sum of Jason's and Elton's ages is 30 years. Jason is 8 years older than Elton. How old is Elton?
February 17, 2009

Math
The sum of Jason's and Elton's ages is 30 years. Jason is 8 years older than Elton. How old is Elton?
February 17, 2009

Thanks
Thanks
February 12, 2009

chemistry: equations and reactions
identify the products when the following substances decompose: 1) binary compoound 2) metallic hydroxide 3) metallic carbonate 4) the acid H2SO3
February 12, 2009

World Geography
South America is a realm of diverse cultural landscapes and numerous immigrant sources. Some countries that are relatively homogeneous culturally, such as Columbia and Venezuela, are as divided politically and economically as are other countries with strong and obvious ...
February 10, 2009

World Geography
Brazil is the giant of S. America, and it has the largest and most productive economy. But Brazil is unlike other S. American states in a number of ways (ie. no megacity on a scale with San Paulo anywhere else in the realm) so that what locals call the "Brazilian model&...
February 10, 2009

English
What is an adverb clause?
February 5, 2009

Biochemistry
Find the net charge of cysteine at pH 8.75 using the follwing pka values: carboxyl group has pka=1.9 amino group pka= 10.7 side chain=8.4
January 19, 2009

Math
Suppose you have a lemonade stand, and when you charge $1 per cup of lemonade you sell 50 cupes. But when you raise your price to $2 you only sell 25 cups. Write an equation for the nuber of cups you sell as a function of the price you charge. Denote "C" for number ...
January 19, 2009

French 1
grand-pères, granparents petite-fille, grandaughter petit-fils grandson
January 8, 2009

algebra
t/3<13
January 7, 2009

English/Latin Translation
translate this sentence for me please into latin? -the journey to the spanish town is long but we shall walk with great speed?
January 7, 2009

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