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2008
November

Questions Asked on November 9, 2008

How Does a Rodeo Star Get Around
1. 18 answers
2. asked by Anonymous
3. 12,191 views
An archer pulls the bowstring back for a distance of 0.400 m before releasing the arrow. The bow and string act like a spring
1. 1 answer
2. asked by Albee
3. 5,638 views
A 1.50g sample of NH4NO3(s) is added to 35.0g of water in a foam cup and stirred intil it dissolves. The temperature of the
1. 7 answers
2. asked by maryanne
3. 3,716 views
A 0.5 kg ball is thrown horizontally towards a wall with a speed of 10 m/s. The initial velocity is chosen to be the positive
1. 5 answers
2. asked by rachel
3. 3,651 views
SOMEONE CAN PLZ EXPLAIN IN DETAIL HOW TO SOLVE THIS PROBLEM..THNKSMolar Volume of Sodium If you assume that an atom is a hard
1. 6 answers
2. asked by unkname
3. 3,603 views
At 6am a few bacteria fall into a can of syrup in a broken garbage bag. The conditions of warmth, moisture, and food are perfect
1. 1 answer
2. asked by George
3. 3,154 views
A dose, D, of a drug causes a temperature change, T, in apatient. For C a positive constant, t is given by T=((C/2)-(D/3))D^3.(a
1. 3 answers
2. asked by George
3. 3,109 views
Helium gas, He, at 22 degrees C and 1.00 atm occupied a vessel whose volume was 2.54 L. What volume would this gas occupy if it
1. 5 answers
2. asked by Anna
3. 2,638 views
what experimental difficulty would you encounter if you had neglected to include a drying step before evaporating the ether
1. 3 answers
2. asked by jason
3. 1,922 views
the edges of a cube are 3 inches long. what is the surface area, in square inches, of this cube?
1. 1 answer
2. asked by erica
3. 1,830 views
Hi everyone, I'm having problems with effective nuclear charge. Regarding these problems.Calculate Zeff for a valence electron
1. 2 answers
2. asked by Robert
3. 1,823 views
Prove that (cosy/1+siny) + (1+siny/cosy) = 2secy
1. 1 answer
2. asked by Trig
3. 1,504 views
is this reaction endothermic or exothermic?Fe^3+ + SCN^- --> FeSCN^2+ (original: KSCN + Fe(NO3)3 --> Fe(SCN)3 + K(NO3))
1. 0 answers
2. asked by Anonymous
3. 1,465 views
paul orders a pizza. chef carl randomly chooses two different toppings to put on the pizza from the following:~ pepperoni,
1. 5 answers
2. asked by Anonymous
3. 1,424 views
Hi can someone help me please with this question1. The mormons achieved success in Utah primarily because of a. economic
1. 6 answers
2. asked by bill
3. 1,318 views
The gravitational force, F, on a rocket at a distance, r, from the center of the earth is given by F=k/r^2where k = 10^13 newton
1. 2 answers
2. asked by George
3. 1,309 views
a ball with mass 0.15 kg is thrown upward with initial velocity 20 m/sec from the roof of a building 30 m high. there is a force
1. 3 answers
2. asked by cyrus
3. 1,278 views
A power station and a factory are on opposite sides of a river 50 feet wide. A power line must be run from the station to the
1. 2 answers
2. asked by Liz
3. 1,247 views
A vessel containing 39.5 cm^3 of helium gas at 25 degrees celsius and 106 kPa was inverted and placed in cold ethanol. As the
1. 2 answers
2. asked by Anna
3. 1,228 views
How does gender and culture differences impact a patients care in home health care?
1. 0 answers
2. asked by april
3. 1,224 views
a boy weighs 80 lb and is hanging uniformly from a bar, how do you find the force in each of his arms at t=2s if the bar is
1. 1 answer
2. asked by sarah
3. 1,215 views
the diameter of a cylinder is one half the height. Express the total surface area as a function of the height h.Can someone
1. 1 answer
2. asked by phil
3. 1,163 views
change the following to indirect speech. the lion said to the hare, l am going to eat you'.
1. 3 answers
2. asked by ra ny
3. 1,144 views
I need a formula for:A share of common stock of xyz ltd is expected to pay no dividends until next 2 years but at the end of
1. 0 answers
2. asked by Help Please
3. 1,109 views
A car is traveling at 51.0 mi/h on a horizontal highwayIf the coefficient of static friction between road and tires on a rainy
1. 1 answer
2. asked by nicky
3. 1,108 views
A 1300-kg space vehicle falls vertically from a height of 2500 km above the earth'ssurface. Determine how much work is done by
1. 2 answers
2. asked by Steve
3. 1,101 views
A car rents for $35 per day plus 20cents per mile. If x represents the number of miles jorge drives per day, 35+0.20x represents
1. 2 answers
2. asked by Bryan
3. 1,075 views
Describe how the Cold War ideology that crystallized after WWll changed wartime alliances that had existed during the war?
1. 3 answers
2. asked by unknown
3. 1,067 views
name the covalent compoundsSCI6 CS2
1. 1 answer
2. asked by Anonymous
3. 1,060 views
a ball with mass 0.15 kg is thrown upward with initial velocity 20 m/sec from the roof of a building 30 m high. there is a force
1. 1 answer
2. asked by cyrus
3. 1,007 views
Today "freedom of speech" is limited in interest of public safety by the clear and present danger test. do you feel this is a
1. 1 answer
2. asked by ViVi
3. 1,003 views
In the last senatorial election in New Jersey, the republican candidate got 48% of the vote. During the election an exit poll
1. 0 answers
2. asked by Xavier
3. 969 views
Molar Volume of SodiumIf you assume that an atom is a hard sphere, you can estimate the average volume of space it occupies
1. 1 answer
2. asked by unkname
3. 945 views
an air traffic controller spots two planes at the same altitude flying towards one another. their flight paths form a right
1. 2 answers
2. asked by Amy
3. 927 views
Here is my Science presentation, I'm having trouble with the last two sentences. What would you put as the last two sentences?Co
1. 9 answers
2. asked by Sammi
3. 917 views
The following, except one, were reasons for the flood of immigrants in the 1840's:a. "American letters" b. a desire to retain
1. 2 answers
2. asked by casey
3. 914 views
A dose, D, of a drug causes a temperature change, T, in apatient. For C a positive constant, t is given by T=((C/2)-(D/3))D^3.(a
1. 0 answers
2. asked by George
3. 907 views
I am trying to find a primary source on Ferdinand Magellan. I understand that there are primary source book about him, but I
1. 1 answer
2. asked by Karen
3. 862 views
1) Sound propagating through air at 30 degree Celsius passes through a vertical cold front into air that is 40 degree Celsius.
1. 2 answers
2. asked by Sandhya
3. 857 views
Between the Canadian Bill of Rights (1960) and the Canadian Charter of Rights & Freedoms, which is better able to protect the
1. 3 answers
2. asked by Lena
3. 816 views
A block is given an initial velocity of 7.00 m/s up a frictionless 19.0° incline. How far up the incline does the block slide
1. 1 answer
2. asked by nicky
3. 810 views
hi can someone please help me with these 5 questions.1. One manifestation of the rising democratic tide in the 1830s was a. a
1. 7 answers
2. asked by phil
3. 794 views
what should you do if your lawn is always dry?
1. 5 answers
2. asked by ll1226
3. 790 views
TOP electronics is a small business with five employees. the mena (average) wekkly salary for the five employess is $360. if the
1. 3 answers
2. asked by Anonymous
3. 780 views
The Mad River flows at a rate of 3 km/h. In order for a boat to travel 78.2 km upriver and then return in a total of 8 hr, how
1. 2 answers
2. asked by Shawn
3. 780 views
I have a word problem about exponential growth. The problem is..."At 6am a few bacteria fall into a can of syrup in a broken
1. 1 answer
2. asked by Amy
3. 764 views
i have one more question:I know this one has to do with hess's law but i'm not sure of how to get the enthalpy of vaporization
1. 2 answers
2. asked by maryanne
3. 742 views
I have to now for this unit write an essay about a literary essay's theme. I have chosen the poem The Wreck of the Hesperus so
1. 2 answers
2. asked by mysterychicken
3. 737 views
For each of the following items give an example of a business transaction that has the described effect on the accounting
1. 1 answer
2. asked by Tracy
3. 727 views
A power station and a factory are on opposite sides of a river 50 feet wide. A power line must be run from the station to the
1. 1 answer
2. asked by Liz
3. 711 views
How would i go about answereing this question?The mean temperature in new york one summer was 86 degrees. if the temperature on
1. 3 answers
2. asked by ELLEN
3. 698 views
here is the assingment i do not know if he wants me to answer all of those for the four groups what dose it sound like to you
1. 2 answers
2. asked by angela
3. 695 views
Hi. Can somone please help me with these four questions.1. President Van Buren is best remembered for a. causing a panic b.
1. 4 answers
2. asked by bill
3. 694 views
in the year 1971. astronaut alan shepard hit a golf ball whila on the surfase of the moon. it became the longest golf shot in
1. 0 answers
2. asked by steven
3. 688 views
Complete the square: x^2 -12x. Which of the following is the correct perfect-square trinomial?the answers are: a.) x^2 +22x+121
1. 2 answers
2. asked by Shawn
3. 682 views
Prove that (3cos^2x + 8sinx-8/cos^2x) = (3sinx-5/sinx+1)
1. 3 answers
2. asked by Trig
3. 677 views
The gravitational force, F, on a rocket at a distance, r, from the center of the earth is given by F=k/r^2where k = 10^13 newton
1. 0 answers
2. asked by George
3. 672 views
I need help with getting started:1.The crystal structure of an ionic compound consists of alternating cations and anions lying
1. 1 answer
2. asked by Kate
3. 653 views
whish of the following plantstraits not inheritedgras turns darker when sprinkled whid nitrgen B.arosebush has thorns C.maple
1. 10 answers
2. asked by steven
3. 645 views
A company published its list of employees and their salaries (rounded off) as givem below.Employee Salaries: President- $120,000
1. 2 answers
2. asked by aurthur
3. 643 views
there are 2 identical bottles. one bottle contains 2 red balls. a bottle is selected at random and a single ball is drawnwhat is
1. 4 answers
2. asked by Anonymous
3. 642 views
1. As a diplomat, andrew jackson was most successful ina. settling the maine boundary b. annexing texas c. opening trade with
1. 6 answers
2. asked by crystal
3. 638 views
What is the balanced skeleton equation ofCalcium hydroxide+ Phosphoric acid --> Calcium phosphate+ Water
1. 1 answer
2. asked by Pie
3. 633 views
Using Table 8.21, allocate the indirect costs in the indirect cost pool using totaldirect costs as the method or base. What is
1. 0 answers
2. asked by Anonymous
3. 630 views
name five things that can be called FROG. but it cant be a word describing a frog like toad or pollywog
1. 1 answer
2. asked by renee
3. 627 views
I was wondering if in the first production of Peter Pan (the play in 1904), if James Barrie (the author) REALLY invited handfuls
1. 1 answer
2. asked by Skye
3. 626 views
I need a formula for:A share of common stock of xyz ltd is expected to pay no dividends until next 2 years but at the end of
1. 0 answers
2. asked by Help Please (correction)
3. 613 views
describe the efforts between the 1850's and 1870 which resulted in the unification of italy. I have to get it from a book but i
1. 1 answer
2. asked by Lisa
3. 608 views
You can afford monthly payments of $1200. If current mortgage rates are 7.5% for a 30-year fixed rate loan, what loan principal
1. 0 answers
2. asked by Michele
3. 606 views
How would i go about answereing this question?The mean temperature in new york one summer was 86 degrees. if the temperature on
1. 1 answer
2. asked by ELLEN
3. 600 views
Consider what this rule might mean to businesses, particularly those that contract with the government. Consider, for example, a
1. 1 answer
2. asked by Anonymous
3. 591 views
Andrew Jackson believed that the US needed toa. create a totally egalitarian society b. challenge the power of the eastern
1. 0 answers
2. asked by casey
3. 575 views
how do I create a concept map using the following: animal call, glucose, oxygen, carbon dioxide, atp, mitochondria, and cellular
1. 3 answers
2. asked by duke
3. 567 views
The Mad River flows at a rate of 3 km/h. In order for a boat to travel 78.2 km upriver and then return in a total of 8 hr, how
1. 2 answers
2. asked by Shawn
3. 565 views
can someone help me with this question. I am completely stuck.A box with a quare base and top has a volume of 20 meters cubed.
1. 1 answer
2. asked by phil
3. 560 views
methanoic acid react with potassium dichromate to form what?A colorless solution and CO2 is formed as known
1. 1 answer
2. asked by david
3. 558 views
Sabine and Hercule can assemble a table in 45 minutes. Working alone, it takes Hercule 48 minutes longer than Sabine to put this
1. 2 answers
2. asked by Shawn
3. 552 views
The price of apples rises from 1.00 per lb to 1.50 per lb. As a result the qauntity fdemande for oranges rises from 8000 to 9500
1. 0 answers
2. asked by Darius Miller
3. 536 views
hi can someone please help me with these 3 questions.1. One manifestation of the rising democratic tide in the 1830s was a. a
1. 1 answer
2. asked by phil
3. 533 views
one of the problem of liberty is that one person's liberty sometimes conflicts with another's liberty and one must take
1. 2 answers
2. asked by ivy
3. 531 views
find the following derivatives:f(x) = (2x+5)/(x^2-3) f'(x)= (2)*(x^2 -3)-(2x+5)*2x/(x^2-3)^2 is that correct??? f(x)= (lnx)(cos
1. 1 answer
2. asked by Dan
3. 531 views
If I find the energy emitted by an excited sodium atom when it generates a photon.and then,When i have to find the energy
1. 1 answer
2. asked by Julie
3. 531 views
Hi there,I am doing a project on Cadbury Chocolate and how to uses (external communication) could you give me ideas of what i
1. 2 answers
2. asked by Matthew
3. 529 views
can someone help me please with these two questions.1. The utopian communities in America before 1860 were handicapped because
1. 4 answers
2. asked by bill
3. 525 views
how do u factor an expresion
1. 1 answer
2. asked by hannah
3. 523 views
what are three basic values of american democracy
1. 1 answer
2. asked by sabrina
3. 522 views
What are the long term effects of tornadoes?
1. 0 answers
2. asked by julia
3. 519 views
1. As a diplomat, andrew jackson was most successful ina. settling the maine boundary b. annexing texas c. opening trade with
1. 2 answers
2. asked by crystal
3. 514 views
is a monomial an expresion that dose not use addition and subtraction
1. 1 answer
2. asked by hannah
3. 514 views
in french, do they use the inversion form of questions a lot? comme "I miss you" est "Tu me manques" ne pas "Je te manques"?
1. 1 answer
2. asked by amanda
3. 510 views
This is a quote from an essay on “Liberty” by John Stuart Mills.“The peculiar evil of silencing the expression of opinion
1. 1 answer
2. asked by ViVi
3. 507 views
Find the specific solution for the following differential equations:a) (dy/dx)^2 - x^4 = 0 given the initial value y(1) = 0 b)
1. 1 answer
2. asked by Alice
3. 505 views
Solve: x^-2 - x^-1= 5/4I have the answer as (5+/- sqrt29)/2 Is this right?
1. 2 answers
2. asked by Shawn
3. 502 views
A soild wheel initially rotating at 50.0 rad/s comes to a uniform stop after 8.00 rotations.Calculate the tangential accleration
1. 1 answer
2. asked by Rod
3. 494 views
I'm having a difficult time understanding phosphorous-containing ions. For example, phospate is written as PO4 with 3- on top. I
1. 2 answers
2. asked by Adam
3. 494 views
Why are measures of central tendency essential to descriptive statistics?
1. 1 answer
2. asked by marsh
3. 493 views
hi can someone help me with these two questions1. The bank of the US a. refuesed to engage in corruption b. fostered "wildcat"
1. 1 answer
2. asked by bill
3. 492 views
What impact did the Virginia Statute for religious freedom have on the U.S government?
1. 1 answer
2. asked by kevin
3. 492 views
What Acids Or Alkalis Do You Find Round The House ?
1. 0 answers
2. asked by Georgia
3. 491 views
Rosie's Palm Pirates, a manufacturer of electronic organizers, estimates that when x hundred Palm Pirates are made, the average
1. 2 answers
2. asked by Shawn
3. 488 views

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