Monday
September 15, 2014

Posts by cat


Total # Posts: 195

math
a hotel chain charges $120 per room and rents an avg of 40 rooms per night at this rate. For each $10 reduction in price, they rent an avg of 10 more rooms. Find the rate they should be charging to maximize revenue. Help please! Thanks!
April 6, 2011

math
a hotel chain charges $120 per room and rents an avg of 40 rooms per night at this rate. For each $10 reduction in price, they rent an avg of 10 more rooms. Find the rate they should be charging to maximize revenue. Help please! Thanks!
April 6, 2011

puzzled for english
solve these riddle for ur next clue the early bird catches the worm beaty blank nature take blank to the heart these need to make sense
April 4, 2011

Chemistry
A sample of gas is placed in a container at 25 degrees C and 2 atm of pressure. If the temperature is raised to 50 degrees C, what is the new pressure?
February 17, 2011

chemistry
A sample of 0.50 moles of gas is placed in a container of volume of 2.5 L. What is the pressure of the gas in torr if the gas is at 25 degrees C ? Show work ?
February 17, 2011

Math
0.2|-8|=??? Would |5|-|-7|=12
January 25, 2011

Math
0.2|-8|=??? Would |5|-|-7|=12
January 25, 2011

Math
There are 25 students. Yesterday, 6 of them were absent. What percentage of the students were absent?
December 14, 2010

Language
Please....................I need help and after this one ], there will only be one more
November 16, 2010

Language
r u going to answer me?
November 16, 2010

Language
our teams are great. Our?
November 16, 2010

Language
No one!
November 16, 2010

Language
No one seems nrvous, however. Nervous is correct right?
November 16, 2010

Language
Directions: circle the word that describes the subject of the sentence. The dance competition will be stiff. is the answer compitition?
November 16, 2010

3rd grade
would you use 1000 as a benchmark to estimate the number of shoes in your classroom?
November 14, 2010

math
thanks
November 3, 2010

math
I have a sq root problem here goes ^5x=-5
November 3, 2010

physics
Wiley Coyote has missed the Road Runner once again. This time he leaves horizontally off the edge of the cliff at 25 m/s. If he hits the 400 m from the base of the cliff, how high is the cliff?
November 1, 2010

Chemistry
How much heat is required to change 2.5kg of ice at 0.0 degrees C to water at 50 degrees C?
October 20, 2010

Calculus
Find the derivative of f(x) = ln(48e^3x − 11)
October 17, 2010

Calculus
Find the derivative of y = (8+e^5x)^3
October 17, 2010

college, statistics, z score
hey cat: thank you for the information. so clarify i would just plug in the test scores such as 13 and 59 for the x value and 43 for mean with 17.0 for the standard deviation to come up with the following : z=(13-43)/17.0= 10.47058824 to round off to 10.0? z= (59-43)/17.0=56....
October 11, 2010

psy
<22{1[6(22)]}> Animal rights activist: The city’s decision to put all of its stray cats in animal shelters is simply wrong. These cute, cuddly creatures will be sad and lonely sitting in the dank dark shelter when they could be roaming freely and joyously throughout...
September 25, 2010

psy
)]}> Lawyer: My client, television commentator Jonas Cassell, was fired by the network that employed him for criticizing one of the network’s major sponsors. However, Cassell’s comments were said off the record at a private party, and only became public because ...
September 25, 2010

psy
1. <22{5[1(03)]}> Barney: Last winter, I slipped on the outside stairs of PineTree Café and broke my leg. My fall was caused by ice on the stairs that the restaurant failed to remove. Since the restaurant clearly did not provide a safe atmosphere for its ...
September 25, 2010

psy
10. <22{2[2(12)]}> Career counselor: It is best for artists to build a practical and safe career that will guarantee them a secure income, and then pursue their art in their spare time. That way, they will be motivated to work hard at their day jobs to support their art...
September 25, 2010

psy
20. <22{1[1(01)]}> Since Jessica’s participation in local politics increased significantly after she joined her school’s political science club, it is clear that her involvement in that club led her to take an interest in politics. The argument above is flawed...
September 25, 2010

psy
18. <22{4[3(02)]}> Choose the pair of words/phrases among the choices that exhibits the same logical relationship as the words/phrases in the following pair. conductor : orchestra (Points : 1) skater : rink teacher : principal producer : movie l eaning toward this one, ...
September 25, 2010

PSY
22. <22{7[1(04)]}> A company can either invest in employee training seminars or update its computer network. Since updating the computer network would result in more measurable benefits, the company would be best off updating its computer network. The argument above ...
September 25, 2010

psy
<22{3[2(08)]}> Surveys show that people who use calorie information to decide which foods to eat consume on average 100 calories less than they would if they didn’t check calorie information before eating. Strangely though, people who use calorie information in this...
September 25, 2010

psy
17. <22{1[2(24)]}> The average height of members of the high school basketball team is six feet, three inches. Jerry is on the high school basketball team, so Jerry must be taller than six feet. The argument above is flawed because it confuses (Points : 1) Jerry with ...
September 25, 2010

psy
15. <22{2[2(06)]}> Bowl More Lanes ran out of bowling lanes last Saturday and provided lanes for a league competition that night. Since there will not be a league competition at Bowl More on Monday, the bowling alley won’t run out of lanes on Monday. Which one of ...
September 25, 2010

psy
I also considered: should be discouraged because it lessens a quality that makes that antique desirable
September 25, 2010

psy
<22{6[1(07)]}> The higher the price of an antique, the greater people’s expectation that the object is rare. That, in turn, makes the antique appear more valuable. If the statements above are correct, then offering an antique for sale at a bargain price (Points : 1...
September 25, 2010

psy
we were wrong...Norton does not enjoy some novels he reads.
September 25, 2010

psy
<22{6[1(01)]}> Arthur: The solutions to most mystery novels I read are not believable. However, my enjoyment of a mystery novel depends only on its suspenseful mood and colorful characters. Norton: Roughly 80% of the mystery novels I read have believable solutions, which...
September 25, 2010

psy
Some drugs combat obesity or alcohol addiction by turning off pleasure centers in the brain. However, if the dosage is too high, there’s a risk that people taking them will be plunged into depression. The statements above, if true, support which one of the following ...
September 25, 2010

psy
)]}> Economists continue to measure our country’s economic well being based solely on its Gross Domestic Product, or GDP. However, GDP measures only products and services bought and sold, with no regard with whether these money-generating transactions are positive or ...
September 25, 2010

psy
uses evidence about children to dismiss a concern concerning the whole population
September 25, 2010

psy
)]}> Many are concerned that playing violent games may lead to violent behavior. However, statistics show that violent behavior in children has declined significantly at the same time that video game sales have skyrocketed. It is therefore clear that there is no ...
September 25, 2010

PSY
11. <22{1[1(13)]}> A recent study of 100 employees from six departments of a major corporation found 65% to be sleep deprived. The researchers concluded that the majority of corporate employees are sleep deprived. The researcher’s conclusion is suspect because it (...
September 25, 2010

psy
It is a toss up between: While the Internet has made more political content available, meaningful political involvement has decreased or Political organizations of the past bear no resemblance to the political organizations of today. Perferably While the Internet has made more...
September 25, 2010

psy
Political science professor: Many people insist that the Internet is revolutionizing the political process. They argue that Internet debates and online political polls and chat rooms give people greater access to political information. And they’re right that online ...
September 25, 2010

science
Human digestion-trace the process of indigestion to waste. Post a 200 word paper decribing 2 organs?
September 23, 2010

Phi
GDP does not accurately measure the true economic well being of the country,
September 19, 2010

chemistry A.P.
write an expression for the quantity 506 00 in which it is clear that all zeros are significant
August 23, 2010

sci275
Urbanization need help doing a 800-1000 word t paper explain how urban population affects our environment
August 8, 2010

SCI275
Urbanization, Define and explain how urban population affects our environment? In terms of water? expalin challanges related to urbanization explain benefit related to urbanization? disucss the benefits and how they outweight the challanges?
August 8, 2010

environmental science
reflect on ur own worldview, Provide examples of the benefits of ur view to defend ur position?
July 14, 2010

english
i need help with 2 finals due this sun? Hsm 210 and com220
July 8, 2010

Statistics
Thanks!!
May 8, 2010

Statistics
The ages of five randomly chosen cars in the parking lot are determined to be 7, 9, 3, 4, and 6 years old. If we consider this sample of 5 in groups of 3, how many groups can be formed?
May 8, 2010

gr.8 math
thanks that really did help a lot
April 24, 2010

gr.8 math
last year Stephanie was paid a base salary of $12,000/ year plus a commission of 3% on the total dollar value of her sales. She sold $1,120,000 worth of company products. How much did she make?
April 24, 2010

8th grade
warren is going to use the $26,200 in his savings account to buy a new car. The car he plans to buy costs $24,244.33 plus sales tax, which is 4 1/4%(fractions (0.0425). How much money will warren have in his account after buying the car and paying the sales tax?
April 23, 2010

Math
Determine the future value of an annuity due into which quarterly deposits of $450 are made for nine years if the annuity pays 10% compounded quarterly.
November 10, 2009

chemistry
so would the equation be 7.4= -log of what?
May 25, 2009

history
i need ti write a paper on why the soviet union is to blame for the cold war. could an example i cit be when the soviet union invaded afghanistan?
May 25, 2009

Art
Please can someone name an artist who bases their art work theme on 'good and bad' or 'good and evil'. And an artist who uses colour to show emotions? Thankyou!
April 19, 2009

Business ethics
We are asked to select a familiar comany and build from that...such as a basic policy..justification of that...who and how the policy implies to and what...how it will be implemented and such
March 28, 2009

Business ethics
I was thinking along the lines of coca cola or a big company as such.
March 28, 2009

Business ethics
Just need some ideas on this...not asking for homework to be done.
March 28, 2009

Business ethics
Discuss the roles of government, business, and the consumer in environmental protection. Justify your position.
March 28, 2009

Math (graphs) PLEASE help!
I need a suggestion for what to go by for a couple of charts. 1. (-4,1), (-1,3.4), (1.5, 5.4), (6.4, 9.32) and (9,11.4) 2. (-4, 4.4), (-1, 2), (2.4, -0.72), (11, -0.76), and (14, -10) Thank you!
March 19, 2009

math
You have to see if there are any repeating inputs. If there are, then make sure that the output is the same for each input. You seem to have a function.
March 19, 2009

Algebra
I need a suggestion for what to go by for a couple of charts. 1. (-4,1), (-1,3.4), (1.5, 5.4), (6.4, 9.32) and (9,11.4) 2. (-4, 4.4), (-1, 2), (2.4, -0.72), (11, -0.76), and (14, -10) Thank you!
March 19, 2009

Algebra
If a mole is equivalent to 6.02x10^23 molecules, and a liter of water has about 55.5 moles of H20, how do I find the amount of molecules this is? (btw--thanks David for answering my last question) But I don't think I quite understand this. (stupid doctor's appointment...
March 10, 2009

Social Studies
Battle of Lacolle Mills for more info, search it on wikipedia.
March 10, 2009

history
tyrant. (for the second one) out of curiosity--what was the first one?
March 10, 2009

history
....any further details? the topic/chapter your class is on, total amount of letters, etc. ?
March 10, 2009

Math
How do I solve problems like the following? There area approximately 5.58x10^21 (scientific notation) atoms in a gram of silver. How many atoms are there in 3 kilograms of silver? Express your answer in sicientific notation. ANY hints/tips are EXTEMELY appreciated--thank you!
March 10, 2009

drama
sorry-computer freakout-- anyways, while this isn't school-related, I don't think it does. It's public, and is for kids, so probably not.
March 10, 2009

drama
well
March 10, 2009

Algebra I
...excess information.... The historical society tells him that furniture similar to his has been appreciating in value at 10% per year for the last 20 years and that his furniture could be worth $10,000 now. Is my expression 10,000(1+.1)^x? If so, I have to find what it ...
March 9, 2009

math
What number gives the same result when multiplied by 6 as it does when 6 is added to it?
January 13, 2009

PHYSICS
dog
October 19, 2008

Math
87.92 cm2 =D
October 17, 2008

chemistry
wouldnt the equation be 149/73=sqrt(20.18/molar massx)
October 16, 2008

sci 275 envioromental science
Urbanization-post a 800 pg paper that defines it? explains urban population and how it affects our environment? water? explain challanges related to urban and explain the benefits? discuss how benefits outweight challanges
October 3, 2008

Biology
According to the Theory of Evolution, Natural Selection is the mechanism by which evolution occurs. Remember: evolution occurs at the level of the population. Individuals do not evolve, populations evolve. The process of Natural selection is based on the following four ...
September 18, 2008

Biology
This is a group project and each one if us have a question to answer Select one specific disease Endocrine system associated with explain how it affects the system and human health.
September 18, 2008

art
I need two work of art from The Metropolitan Museum of Art The Louvre Museum The Smithsonian Institution Freer Gallery and Sackler Gallery compare and contrast the two works
September 18, 2008

art
ok thanks
September 18, 2008

Science Environmental
:Recycling soda cans :Using a rake instead of a leaf blower :Choosing to have no more than one child :Walking to class instead of driving :Taking your own reusable bag to the grocery store to carry things home in :Volunteering in a prairie restoration project :Planting trees :...
July 10, 2008

english
No the first 6 aren't correct. 3 isn't B.
April 28, 2008

spanish
How would you translate 'it was better than i expected' into spanish?
April 20, 2008

Geometry
A 12 foot ladder is leaning against a house. If the top of the ladder reaches 8 feet up the house, how far is the bottom of the ladder from the base of the house?
April 1, 2008

Biology
Assuming that the conditions of the Hardy-Weinberg equilibrium are met, determine the genotype and phenotype frequencies in the second generation of a population containing 64% tasters and 36% nontasters q2 = _________ Tasters ____________ q = ¬¬¬¬__________ ...
March 31, 2008

math
3w+1=1 what does w =
March 6, 2008

calculus
how do I find the range of a natural log like ln | x/(1+x^2) |
November 27, 2007

Calculus
f(x) = (ax+b)/(x^2 - c) i) the graph of f is symmetric about the y-axis ii) limit as x approaches 2+ of f(x) is positive infinity iii) f'(1) = -2 Determine the values of a, b, c I got that c = 4 from the first i). I'm stuck on the second one because f(x) = f(-x) (ax+b...
November 27, 2007

Chemistry
If given: A 1.4470g sample of an oxide of gold was reduced with ethane to 1.2900g of gold metal. What is the simple formula of the original gold oxide?
September 18, 2007

science reading scales
how do you know how much each line is beause in certain parts it may equal to .02 or etc dependinq on the width
September 10, 2007

Survey for history..
why doesnt shabitis fit
November 2, 2006

ethical issues
Has anyone read case study "Foreign Assignment". After the meeting with Sara, Tom Fried emailed you. In the email, he explained the situation and asked your advice. In your email reply back to Tom, address the following: What obligations do you feel the bank has to ...
October 30, 2006

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