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2008
October

Questions Asked on October 4, 2008

Find the vector components along the directions noted in parentheses.a. a car displaced 45degrees north of east by 10.0 km
1. 6 answers
2. asked by i love polka
3. 10,562 views
A class has 10 boys and 12 girls. In how many ways can a committee of four be selected if the committee can have at most two
1. 4 answers
2. asked by Stephen
3. 8,643 views
how do you know when sources ar reliable? explain your answer.
1. 16 answers
2. asked by lynn
3. 5,003 views
What is the average of 6cm, 9cm, 7cm and 10cm?
1. 8 answers
2. asked by Rikki
3. 3,703 views
Ibuprofen, the active ingredient in Advil, is made up of carbon, hydrogen, and oxygen atoms. When a sample of ibuprofen,
1. 2 answers
2. asked by robert
3. 2,856 views
A confiscated white substance, suspected of being cocaine, was purified by a forensic chemist and subjected to elemental
1. 3 answers
2. asked by escape
3. 2,658 views
For groups of 80 or more people, a charter bus company determines the rate per person according to the formula:Rate=8-0.05(n-80)
1. 5 answers
2. asked by aelisha
3. 2,609 views
The combustion of hydrogen–oxygen mixtures is used to produce very high temperatures (approximately 2500 °C) needed for
1. 3 answers
2. asked by tomi
3. 2,607 views
The price of fish is £6.40 per kilogram, what is the cost of 1 kilogram (500g)?
1. 11 answers
2. asked by Rikki
3. 2,538 views
Select all true statements from the following:a. ) Metals are good conductors of heat and electricity. b. ) Nonmetals generally
1. 2 answers
2. asked by Nathan
3. 2,332 views
Given the reaction:Fe2O3 + Al -> Fe Al2O3 What masses of iron oxide and aluminum must be used to produce 15g iron? What is the
1. 2 answers
2. asked by Harmony
3. 2,208 views
Q: when graphing the equation y = 4/3x + 2, the y intercept is?A: (0,2) Q: Determine whether - 3.5 is a solution of the
1. 3 answers
2. asked by Carmen
3. 2,170 views
What is the shape of H3C+ ?
1. 1 answer
2. asked by Nathan
3. 2,163 views
What is the total number of nonbonding valence electrons in the "dipolar ion" form of glycine, +NH3CH2COO-?
1. 1 answer
2. asked by Nathan
3. 2,059 views
In the following experiment, a coffee-cup calorimeter containing 100ml of H2O is used. The initial temperature of the
1. 5 answers
2. asked by kayla
3. 1,947 views
How many grams are there in 2 1/4 Kilograms?
1. 2 answers
2. asked by Rikki
3. 1,345 views
what evidence is there that jesus existed?is it because in the bible it tells you about when jesus was born and that's why we
1. 2 answers
2. asked by will
3. 1,210 views
A lot of students find English Language a difficult language to learn. Can you think of the reasons or causes of their
1. 2 answers
2. asked by Imran
3. 1,178 views
A train leaves at 17:50 at arrives at midnight, how long does the journey takes in hours and minutes?
1. 6 answers
2. asked by Rikki
3. 1,086 views
In what sense is Oedipus, through a king, also an "everyman" figure? How might the play of 'Oedipus Rex' be said to explore
1. 1 answer
2. asked by brandon
3. 1,082 views
A hemoglobin molecule (molar mass =65000 g) can bind up to 4 oxygen molecules. In a certain experiment a .085-L solutoin
1. 0 answers
2. asked by Mischa
3. 1,052 views
Please help! I have a mid-term test in a couple of minutes...-------------- If the demand for some good fluctuates, but supply
1. 1 answer
2. asked by Anonymous
3. 1,045 views
how do you plan to support your thesis with complelling arguments and counterarguments? My thesis statement is on oil and gas.
1. 2 answers
2. asked by lynn
3. 1,002 views
i need to say what kind of marks are used to complete a picture. the picture is called the birds by dawn dupree. the picture
1. 0 answers
2. asked by bob
3. 989 views
The fuel value of hamburger is 3.6kcal/g. If a man eats 1 pound of hamburger for lunch and if none of the energy is stored in
1. 1 answer
2. asked by Mischa
3. 943 views
Using the derivative definition of f ‘ (x) = (f (x+h) – f (x)) / (h) find the derivatives of the following…1. f(x) =
1. 1 answer
2. asked by Michelle
3. 939 views
A daredevil on a motorcycle leaves the end of a ramp with a speed of 29.0 m/s as in the figure below. If his speed is 26.7 m/s
1. 3 answers
2. asked by Sandhya
3. 935 views
A) Find [Zn^2+] and [Fe(CN)6 ^4-] in saturated solution of Zn2Fe(CN)6.B) Repeat the above question in 0.1 mM ZnSO4 saturated
1. 1 answer
2. asked by jimmy
3. 928 views
which would have the greatest ionization energy potassium ion, chlorine ion,or argon atom?
1. 0 answers
2. asked by Lena
3. 919 views
a plane travels 2.5 km at an angle of 35degrees to the ground then changes direction and travels 5.2 km at an angle of 22degrees
1. 2 answers
2. asked by i love polka
3. 914 views
A 66.0 kg base runner begins his slide into second base when he is moving at a speed of 4 m/s. The coefficient of friction
1. 5 answers
2. asked by Sandhya
3. 845 views
Help! I need to know if Sigmar Polke, Edward Hopper, Patrick Caulfied & Robert Rauschenberg all belong to an art movement. So
1. 1 answer
2. asked by Bob
3. 829 views
Antonyom of the word -Difference.
1. 1 answer
2. asked by ra ny
3. 811 views
Could u help with physics hw! i keep trying but i keep getting the wrong answer?a 71g autographed baseball slides off of a 1.3 m
1. 1 answer
2. asked by Claudia
3. 787 views
determine which sources are reliable and which are not. Explain your answers.here is the sources 1.blog 2.wiki site 3.web site
1. 3 answers
2. asked by ano
3. 773 views
Assume that a series of inflation rates is 1 percent, 2 percent, and 4 percent, while nominal interest rates in the same three
1. 0 answers
2. asked by Anonymous
3. 764 views
My assignment is to write about a famous scientist. I chose Marie Curie.I found enough information. I only need to do a 5 min.
1. 5 answers
2. asked by Jules
3. 716 views
you are taking a science course in which there will be four tests, each worth 100 points. you have scores of 89, 97, and 95 on
1. 0 answers
2. asked by Carmen
3. 708 views
Although most salamanders have four legs, the aquatic salamander shown below resembles an eel. It lacks hind limbs and has very
1. 2 answers
2. asked by Anonymous
3. 703 views
Assignment Question I can't find an answer too:Assume that a series of inflation rates is 1 percent, 2 percent, and 4 percent,
1. 0 answers
2. asked by Anonymous
3. 689 views
What are some good "Compensation and Benefits" (from a HR point of view) discussion topics? It doesn't have to be a broad topic,
1. 4 answers
2. asked by Blair
3. 684 views
The great French historian Jules Michelet (1798-1874) sympathized with the French Middle Ages and with the Revolutionary epoch
1. 5 answers
2. asked by Joe
3. 683 views
HelloI am a Grade 11 student , I am willing to resit my maths exam this November , but I have to take my account that my IGCSE's
1. 1 answer
2. asked by Amy
3. 682 views
You are building a ramp that will in the shape of a perfect right-angled triangle. the vertical height of the ramp will be 10
1. 1 answer
2. asked by Jen
3. 682 views
Mr. Suki plans to drive 900 miles to his farmhouse, driving an average of 50 miles per hour. How many miles per hour faster must
1. 1 answer
2. asked by i love polka
3. 680 views
Analyze how emotional and physical aspects of a person’s life can influence theemployee’s effectiveness in the work
1. 0 answers
2. asked by Nadia
3. 678 views
what is the moodd which the author creates in the upturned face
1. 1 answer
2. asked by britt
3. 672 views
"Luke Skywalker mixes 250g of hot water (75 deg C) with 500g of cool water (15 deg C). What is the final temperature of the
1. 1 answer
2. asked by Jen
3. 662 views
Since we have received no answer from the e-mails to Dawn Dupree, I also sent requests to Goldsmith College, where she is a
1. 1 answer
2. asked by SraJMcGin
3. 642 views
need help finding two peer reviewed article which discusses the effects of optimism on physical and psychological health.please
1. 7 answers
2. asked by rose (Ms. sue)
3. 633 views
i need to draw a labelled diagram and explain why depressions bring cloud and rain.do you know any good sites that would help me
1. 1 answer
2. asked by mark
3. 631 views
42 students took a test in school where the passing score was 70. the mean score of the 42 students taking the exam was 75.5
1. 3 answers
2. asked by Preston
3. 611 views
3 people Curlie, Moe, and Larry have single and double hits at a baseball game. Moe had 3 times as many singles as larry. Larry
1. 1 answer
2. asked by Alicia
3. 605 views
state the highest category of biological molecule in your food - carbohydrates, lipids, or proteins. describe the structure of
1. 1 answer
2. asked by Sugar
3. 604 views
In his plays, Sophocles depicts men and women as they ought to be rather than what they truly are. How is this true in the case
1. 2 answers
2. asked by amy
3. 602 views
What decisions by the leaders of both the American and British military forces proved crucial to the American victory in the
1. 1 answer
2. asked by Cesar
3. 599 views
What do all these letters B,D,E,F,H,K,L,M,N,P,R have in common that none of the other in the english alphabet has?
1. 4 answers
2. asked by Tiff
3. 580 views
<b>The only reason I asked about the balance is that most analytical balances in use in schools weigh to the nearest 0.1 mg
1. 2 answers
2. asked by ~christina~
3. 573 views
Here's another site on "The Birds" by Dawn Dupree:http://www.jiskha.com/display.cgi?id=1223124635 (Art, Bob) Sra
1. 1 answer
2. asked by SraJMcGin
3. 573 views
solve using the multiplication principle-6x < -18 the solution set is {x|x ? ?} A: {x|x < 3}
1. 0 answers
2. asked by Carmen
3. 564 views
What is the difference between Muslims and Arabs?
1. 3 answers
2. asked by Amanda
3. 556 views
Ms. Sue,I found this article can I use it for both the optimism on physical and psychological health. Please let me know. thanks
1. 1 answer
2. asked by rose (Ms. sue)
3. 553 views
i have to do a crossword for school and need help on the following question (answer 9 letters)what describes all the organisms
1. 1 answer
2. asked by kieran
3. 549 views
What is the difference in terms of economic growth, economic development and resource allocation between a market structure and
1. 0 answers
2. asked by Jess
3. 530 views
Q: solve using the addition principle2x + 6 > x + 16 the solution set is {x|x > ?} A: {x|x > 10}
1. 0 answers
2. asked by Carmen
3. 523 views
How do you determine if a polynomial is the difference of two squares?
1. 4 answers
2. asked by pat
3. 521 views
Movement in Africa?
1. 1 answer
2. asked by Ilissa
3. 518 views
Rewrite the division as a multiplication do no simplify type fraction19/82 Need Help Please
1. 1 answer
2. asked by PJ
3. 517 views
Q: when graphing the equation y = 4/3x + 2, the y intercept is ?A: (0,2)
1. 1 answer
2. asked by Carmen
3. 497 views
solve using addition and multiplication principles.Q: 8 - 6x > 4 - 5x the solution set is {x|x ? ?} A: {x|x < 4}
1. 0 answers
2. asked by Carmen
3. 492 views
convert 1.31 rad/s to rpm
1. 1 answer
2. asked by Anonymous
3. 490 views
How do community correctionsaffect American society?
1. 0 answers
2. asked by jscott1
3. 487 views
how can i put this in a much better sentence?Their acquaintance starts off unpleasantly but Elizabeth’s personality catches
1. 3 answers
2. asked by i love polka
3. 486 views
Q: solve using the addition and multiplication principles2 + 8x < 10 {x|x ? ?} A: {x|x < 1}
1. 0 answers
2. asked by Carmen
3. 484 views
thanks for your help!and thankyou for explaining how you got the answer because that way i know what i was doing wrong. now it
1. 1 answer
2. asked by Claudia
3. 477 views
Q:solve using multiplication principle then graph-15x > -75 A: {x|x > 5} when graphing the circle is open on the 5 and goes to
1. 0 answers
2. asked by Carmen
3. 475 views
is the function off(x)=x^2-4x even, odd, or neither? oh and on what intervals is the function of f(x)=|x+1|+|x-1| increasing?
1. 1 answer
2. asked by aelisha
3. 473 views
In a right-angled triangle, the two sides that form the right angle are both 5 inches. Calculate the length of the other side
1. 1 answer
2. asked by Jen
3. 452 views
How and in what ways does oil extraction affect politics between countries?
1. 0 answers
2. asked by Vana
3. 450 views
Q: Determine whether -3.5 is a solution of the inequality.x greater than or equal to 6 A: No
1. 0 answers
2. asked by Carmen
3. 441 views
from a base elevation of 7900 ft, a mountain peak in colorado rises to a summit elevation of 14827 ft over a horizontal distance
1. 0 answers
2. asked by Carmen
3. 434 views
what is the mass or organic material in an organism or population
1. 1 answer
2. asked by kieran
3. 433 views
You are presented with a right triangle. The dimension of side a is 2 inches and the dimension of side b is 4 inches. Calculate
1. 1 answer
2. asked by Jen
3. 432 views
find the slope(-3,4), (2,1) m = ? A: m = -3/5
1. 0 answers
2. asked by Carmen
3. 432 views
On Thursday October the Second, you gave a reply to "martha" regarding the movie chariots of fire. I have posted a response
1. 1 answer
2. asked by Brandon
3. 431 views
In the picture, "Reading to Children" by Mary Cassatt. What is going on in the painting. She has to write a story. We started
1. 2 answers
2. asked by elaine
3. 419 views
Q: find the slopex + 9y = 18 m = ? A: m = - 1/9
1. 0 answers
2. asked by Carmen
3. 412 views
My crosswords for question of george washington carverHe showed-----the uses of peanutus 8laters
1. 1 answer
2. asked by mery
3. 403 views
still stuck on this crossword - what is another word for natural, from living matter ( 7 letters)thank you
1. 1 answer
2. asked by kieran
3. 401 views
In my question the should be an-19/82
1. 1 answer
2. asked by PJ
3. 400 views
I need a word to complete this sentence:But when he proposes to Elizabeth, she turns him down which causes Mr. Darcy to
1. 1 answer
2. asked by i love polka
3. 400 views
solvey - 3 > - 13 the solution is {x|x > ?} A: {x|x > -10}
1. 0 answers
2. asked by Carmen
3. 392 views
Why can’t a management and general/expense ratio and fund-raising/expense ratio be computed?
1. 0 answers
2. asked by Peekamalts
3. 377 views
I need to put this in a better sentence:Upon his rejection, he realizes how he has been acting and when he writes the letter to
1. 1 answer
2. asked by i love polka
3. 373 views
Can I get some help with this problemPLEASE!!!! 2^4+15x8-(34+36x8)
1. 2 answers
2. asked by PJ
3. 371 views
I removed your post because you gave the name of your school. For your own protection, please do not post any personal
1. 2 answers
2. asked by Ms. Sue
3. 367 views
find the slopey= -3x + 7 M = ? A: m = -3
1. 0 answers
2. asked by Carmen
3. 361 views
I belong in a hut If you take two from me you'll have glue I am bigger than half myself I cast three shadows at noon and rain
1. 1 answer
2. asked by Anonymous
3. 360 views
Q: identify the y intercepty = 1/3x A: the y intercept is (0,0)
1. 1 answer
2. asked by Carmen
3. 357 views
I need some help with knowing that work is not a form of heat. I know this but what I need is evidance.Can someone please
1. 0 answers
2. asked by Taylor
3. 356 views

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