Questions Asked on
August 24, 2008

physics
An elevator without a ceiling is ascending with a constant speed of 10m/s. A boy on the elevator shoots a ball directly upward, from a height of 2.0m above the elevator floor, just as the elevator floor is 28m above the ground. The initial speed of the
asked by alk 
u.s. history
imagine you are living in the united states in the 1890's. write a letter to the president persuading him to support or oppose an imperialismt policy for the united states. be sure to use standard grammar, spelling, sentences structure, and punctuation.
asked by eric 
math
To qualify for the race, each driver must complete 2 laps of the track at an average speed of 100 mi/h. Benjamin averages only 75 mi/h on his first lap. How fast must he go on his second lap to qulify for the race?
asked by monica 
Art
Christo and JeanneClaude's "Gates", in New York's Central Park was a temporary installation, being up, and on view for only a few weeks. There is another temporary work installed in New York now. This one will be on view for a few Months. Can anybody find
asked by Williams 
environmental science
I need to write a 1,750 to 2,100 word paper that formulates a mitigation plan for marine pollution
asked by Anonymous 
English
One person went to the dentist's. The dentist pulled out a tooth, so the patient screamed. Because of that two other patients left the dentist's. The patient got the bill. The bill was so high. He called the dentist and said 'It is too expensive.'.......
asked by John 
calculus
Find the length of the arc formed by y = (1/8)(4x^22ln(x)) from x=4 to x=8. I found the derivative of the function and got y'= x(1/4x) Where I'm lost now is after plugging it into the arc length equation: integral of sqrt(1+(x(1/4x))^2). Squaring the
asked by Arc Length 
12th grade government/economics
what are two ways that amendments to the constitution can be ratified?
asked by Cristina 
SAT Essay
Question: Is censorship sometimes justified? At the start of every TV show here in the United States, a giant box displaying a couple of letters in bold print who up on the upper left hand corner of the screen. This serves as a warning to wary parents of
asked by Sahil 
Algebra II
Find the solution if possible. If there is not enough information to solve the problem or if it has no solution, say so. If extra information is given, identify it. 14. A collection of 30 coins worth $5.50 consists of nickels, dimes, and quarters. There
asked by Emily 
com 150
what are subjectverb agreement, regular and irregular verbs, identifying antecedents, pronoun antecedent agreement, pronoun case, pronoun case for who and whom, vague pronouns. Just need one examlpe for each.
asked by Aulease 
english
1. What does the Odyssey give greater weight? Cite folklore motifs to support your answer. 2. What does the meeting of the assembly at Ithaca illustrate? What political organization is featured? 3. Why does not Telemachus become king of Ithaca? Why does
asked by Odyssey 
maths reciprocal
I'm finding difficulty in answering this question. Any help would be appreciated. For the equation, y1= x^5x+6 and its reciprocal: Discuss what is the consequences for y1 to 1/y1 as x > + infinity? Thanks in advance.
asked by TK 
Communications
What is the transactional nature of communication?
asked by Danielle 
american government
each state sends a different number of representatives to the house of representatives,depending on the population of the state? true or false, i think it's true
asked by S 
economics
an entrepreneur could go to investors or a bank to get the capital for a new business? true or false , true right
asked by S 
Adv. Math
Find the area between each curve and the xaxis for the given interval. 1)y = x^4 + 5 from x = 0 and x = 5 2)y = 3x^2 + 5x  1 from x = 1 to x = 4 3)y = 4x  x^3 from x = 0 to x = 2
asked by Anonymous 
honors geometry
the locations of the participating towns on the map are Curtis(0,0), Clearfield(10,2,), Buster(5,7), Angel City(1,4) which of the following planned routes is nearest to the 26.3 mile requirement? a> curtis to clearfield to angel city to curtis b>curtis ti
asked by rachel 
electronics
which of the following statements is a true statement concerning the TN theorem? #1the TN theorem can be applied only to dc circuit analysis. #2the Tn theorem can be applied only to ac circuit analysis #3the TN theorem can be applied to circuits
asked by dale mckinney 
Statistics
Need major help on this one. Sooo confused... Binomial distribution to solve the problems. There is a 60 percent probability that a store will sell one of Red bags to any customer who comes into the shop and views the bags. Out of the next 7 people who
asked by Student 
Statistic
Under 20 2130 3140 Male 12 12 17 Female 13 16 21 If two people are selected at random, what is the probability they are both female?
asked by Angela 
AE
I seriously do not know what to do. My final is due tomorrow and it has to be 1700 words and I am only at 462. I am already failing the class. What happens if I fail the class, which I already know I am going to.
asked by scooby91320002 
Maths  Reciprocals
I'm having some troubles. I can't think of an example to this question. Give an exmaple of a quadratic whose reciprocal has no vertical asymptotes I think it's 1/x^2. The question says vertical asymptotes so I'm assuming they mean there will only be one.
asked by TP 
math
please help for this question y1= x^5x+6 and its reciprocal: discuss what is the consequences for y1 to 1/y1 as x > + infinity?
asked by hhm 
SAT Essay
"I don't know the key to success, but the key to failure is to try to please everyone."Bill Cosby Question: Is trying to please people a way to achieve success or a rout to failure? Human natures does not allow for consensus upon all matters in life.
asked by Sahil 
math
divide.x^4+x^280/x+3
asked by shawn 
chemestry
Can you show me how to convert/solve this problem? 27 micro grams = ? grams
asked by Lisa 
Geometry
Find the value of the variable and ST if S is between R and T. RS=7a, ST=12a, RS=28 No clue what so ever how to do this.
asked by Lacey 
English
What do you think would be a good texttotext connection to a Hitler or Hitler Youth book?
asked by Sam 
physics
how to find total displacement of a cheetah that can run 117km/h for 30.0s
asked by rebekah 
12th grade government/economics
The Constitution specifies a threefourths marjority for just one process. what?
asked by Cristina 
12th grade government/economics
what are two ways that amendments to the constitution can be proposed?
asked by Cristina 
Environmental Science
What are some environmental benefits of urbanization?
asked by Anonymous 
dt  year 8 food
Please could someone help i know this question has been asked before and answered but i need to find 6 different traditional italian meals and desserts to make at school . i have found some but i am struggling still . i only have 1 hour for my lesson and i
asked by kizi 
History
Compare and contrast the development of Spanish and French colonies including their relationship with Native Americans.
asked by Dee 
phil
The difference in the outcome was Jefferson's missed field goal. If he had put it through, we'd be going to the Super Bowl.
asked by Anonymous 
intermediate algebra
21r^514r^4 factor completly: the numbers after the ^ are exponents
asked by amanda 
math
Solve for the unknown: 8/52=m/39
asked by annonoumus 
math
Soybean meal is 14% protein; cornmeal is 7% protein. How many pounds of each should be mixed together in order to get 280 lb mixture that is 9% protein? How many pound of cornmeal should be in the mixture? How many pounds of soybean meal should be in
asked by sara 
AP bio
Examples of proximate and ultimate causation
asked by em 
Math
How can you order three whole numbers with different numbers of digits without comparing the digits? Give an example. I think that I can use the same number with different place numbers like: 4, 44, 444; I don't have to compare numbers. Is this right? If
asked by Nehemiah 
economics
at any giving time,if the demand for a product is greater than the supply available,the price will be higher? true or false , true right.
asked by S 
calculus
Given f(x)=2x^37 find f^1(x) and then find f^1(2) I though that this meant inverse function. x=2y^37 x+7=2y^3 (x+7)/2=y^3 ((x+7)/2)^(1/3)=y so this meant f^1(2) = 1.35721 The professor posted the answer as being 6. I'm not sure if I misunderstood
asked by Rob 
Comprehensive grammar
subject verb agreement:have or has " " " reqire or requires " " " are not or is not regular and irregular verbs: are not or is not. become or became, taken or took, lay or laid. correct form of be and have in the present tense. was or am. verb form and
asked by Aulease 
biology
Scientists do their experimental tests more than once so they can reduce the effects of chance errors. This is called conducting ____________?
asked by morgan 
econonmics
Research the labor market for any state to determine how nursing wages are calculated.
asked by danny 
business Ethics
Many organizations have established policies to remedy discrimination in hiring of women and minorities. Discuss whether or not you feel that affirmative action programs, reverse discrimination, and criteria of comparable worth are appropriate forms of
asked by littlemomatee 
geometry
the hight of a triangle is four times the length of the base. find the base and height of the triangle if the area is 18 square inches?
asked by yanet 
math
1,115 is what percent of 210
asked by s.d 
english
will folded up their map and slid it into his pocket between them they carried torches string a penknife
asked by marcus 
math
subtract. 5y^2+2y9 from 10y^2+3y+5
asked by shawn 
economic
positive externalities the automotive industry produces
asked by carmen 
biology
why is reproduction important to living things and their evolution?
asked by ana 
math
Solve for the unknown 8/52=m/39
asked by annonoumus 
English
What could I use as a memory clue (or picture) for the following words? Requisitioned: Def. Demand, or urgently ask for something for military needs. Derogatory: Def. To make a remark that belittles someone else
asked by Tommy 
English
Which is correct? This is a sample: it was made up in three seconds. This is a sample: It was made up in three seconds. Also, how many spaces should go between the colon and the next word? I was thinking two, since the clause after the colon is
asked by Allison B. 
algebra
What businesses or science uses negative exponents?
asked by cindy 
science
why is the angle between the left and right angle reading, double that of the angle of diffraction. Exact answer not needed but a little help appreciated many thanks SG
asked by societygirl 
math
7m+12,when m=4
asked by Taneisha 
Algebra 2
how can i found out if y=2/3X + 1/2 is a linear equation
asked by bob 
sicence
Discuss an environmental problem that you feel is significant in your town or city. What are some causes? Are any of these causes related to human values and environmental ethics? Explain
asked by SANDY 
social studies
which american president was also a king
asked by vicki 
social studies
What is a mountain or a coastal community??
asked by chandler 
physics
i was just wondering what approx is the change in PE in J when standing up from your chair and the KE when walking in J.
asked by tom 
MATH
the difference of t and five multiplied by six is four. written out is... 6(t5)=4 right? and how would i write out.. the opposite of four is less then the product of y and seven. is it, 4
asked by love 
american government
the plan for governing the nation is the united state contract? true or false, false its the constitution right
asked by S 
Biology
Describe how you can achieve negative free energy in a chemical reaction.
asked by Katie 
american government
the united state superior court is the nation's most powerful court? true or false, false right
asked by S 
physics
i was just wondering what approx is the change in PE in J when standing up from your chair and the KE when walking in J.
asked by tom 
Bio
How can temperature influence antibodyantigen response?
asked by Mandy 
help
Estimate the power you deliver when starting to walk from a standstill, in W: & Your body radiates about 88 W in heat energy. How much energy, in J, is radiated in one hour?
asked by tom 
Natural Numbers
Is this correct, or where did I go wrong in my answer. Give a reason to support: The natural numbers {1,2,3,4,5,...}are not a group under addition. My reason: 0 is not included in the group since it is not included by identity property it can not be
asked by Tim 
electronics
If we Thevenize the Norton equivalent of a circuit,the result will be the Thevenin equivalent of the original network. True or False
asked by dale mckinney 
SAT Essay
Question: Is it better to be underrated or overrated? Society's expectation of an individual can many times be the key to their demise or success. The underrated player may rise up to prove everyone wrong, while the overrated might collapse under pressure.
asked by Sahil 
2nd grade science
Do horse flies live alone or in groups?
asked by Robin 
12th grade government/economics
If no candiate for the presidency wins a simple majority of the total number of electoral votes, what body has the power to choose the president?
asked by Cristina 
12th grade government/economics
what margin is required to choose the president?
asked by Cristina 
Algebra
Solve the system of equations by graphing. Then clasify the the system. 7x9y=54 9y7x=54
asked by Keri