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2008
March

Questions Asked on March 18, 2008

If you lived on Mars, which planets would describe retrograde loops? Which would never be visible as crecent phases?
1. 2 answers
2. asked by Lindsay
3. 3,612 views
One of the world's largest stained-glass windows is at Kennedy International Airport in New York. It is a rectangle with a
1. 14 answers
2. asked by Jeanette
3. 3,294 views
A transformer consists of 275 primary windings and 834 secondary windings. If the potential difference across the primary coil
1. 1 answer
2. asked by J
3. 3,243 views
why do dragons sleep during the day
1. 8 answers
2. asked by aaron
3. 2,860 views
An inductor used in a dc power supply has an inductance of 12 H and a resistance of 180 ohms and carries a current of .300 A.
1. 1 answer
2. asked by J
3. 2,753 views
A coil with 150 turns , a radius of 5.0 cm , and a resistance of 12 ohms surrounds a solenoid with 230 turns/cm,and a radius of
1. 1 answer
2. asked by jenish
3. 2,626 views
For the reaction SO3 plus H2O>>H2SO4, calculate the percent yield if 500.g of sulfur trioxide react with excess water to produce
1. 2 answers
2. asked by Whittney
3. 2,498 views
11.2 The baggage truck A has a mass of 800 kg and is used to pull two cars, each with a mass of 300 kg. If the tractive force F
1. 1 answer
2. asked by shan
3. 2,346 views
Why will hexane dissolve benzene but will not dissolve sodium chloride?
1. 1 answer
2. asked by Saleshia
3. 2,299 views
What mass in grams of 1-chloropropane(C3H7Cl) is produced if 400.g of propane react with excess chlorine gas according to the
1. 1 answer
2. asked by Whittney
3. 2,130 views
5 coins are tossed. How many outcomes are possible?
1. 1 answer
2. asked by Jesse
3. 1,899 views
The jelly Junior school color is made by mixing red paint and yellow paint. The ratio of red to yellow is 3 to 5. How much red
1. 1 answer
2. asked by Jeanette
3. 1,830 views
Given the following functions, perform the indicated operation and state the domain.f(x) * g(x) 3X^1/2*6X^1/3. I got 18X^5/6.
1. 5 answers
2. asked by Miley
3. 1,452 views
How many moles of Ag can be produced if 350.g of Cu are reacted with excess AgNO3 according to the equation Cu(s) plus
1. 3 answers
2. asked by Whittney
3. 1,436 views
A pizza shop has 6 meat toppings, 5 vegetable toppings, and 3 cheese toppings. How many different pizza's (one meat, one veg.
1. 3 answers
2. asked by Sandy
3. 1,425 views
For a given nominal interest rate, an unexpectedly low inflation rate ______ the real interest rate.a. increases b. decreases c.
1. 1 answer
2. asked by Drew
3. 1,371 views
Soybean meal is 18% protein, cornmeal is 9% protein. How many pounds of each should be mixed together in order to get 360-lb
1. 1 answer
2. asked by Anonymous
3. 1,296 views
I posted my English essay homework on March 17,2008 and no one has answered my question yet. I understand that every question
1. 3 answers
2. asked by Lucie
3. 1,296 views
For the reaction SO3 plus H2O>>H2SO4, how many grams of sulfuric acid can be produced from 200.g of sulfuric trioxide and 100.g
1. 0 answers
2. asked by Whittney
3. 1,207 views
Please help!It's one of the prelab questions. **Exp. Ethanol from Sucrose The diethylacetal of acetaldehyde can be detected by
1. 0 answers
2. asked by Vivian
3. 1,192 views
For the reaction 2Zn plus O2>> 2ZnO, how many grams of zinc oxide can be produced from 100.g each of zinc and oxygen?
1. 1 answer
2. asked by Whittney
3. 1,167 views
An object that weighs 10 ib on earthwould weigh only 4 ib on mars. If you weigh 95il on earth, how much would you weigh on mars?
1. 2 answers
2. asked by Jeanette
3. 1,137 views
Can someone help me, I am stuck and do not know how to complete. Maybe my first part is wrong, I don't understand by looking at
1. 1 answer
2. asked by Bethany
3. 1,126 views
What is the suitable response to the greeting, 'Hi.'? (It is Hello.) That's right. If your friend says, 'How is it going?', what
1. 3 answers
2. asked by John
3. 1,072 views
why is race and ethnicity is important concept to the United States society?
1. 3 answers
2. asked by kim smith
3. 1,035 views
In 1654 Blaise Pascal invented Pascal's triangle,for which thefirst four rows are given: 1 1 1 1 2 1 1 3 3 1 1 4 6 4 1 1 5 10 10
1. 1 answer
2. asked by Jas
3. 1,031 views
if a motorboat travels at 25km/hr down a river whose velocity is 4km/hr wgat is the boats actual velocity?a. 21km/hr b. 29km/hr
1. 0 answers
2. asked by michelle
3. 974 views
Is it always apparent in a solution which component is the solute, for example, in a solution of liquid in a liquid?
1. 1 answer
2. asked by Tyran
3. 918 views
Fifty umbrellas were sold on a rainy April day. Five times as manyred as blue were sold, three times as many green as blue, nine
1. 4 answers
2. asked by Jas
3. 884 views
what is the adverb in this sentence The black car drove slowly down the road
1. 3 answers
2. asked by iona
3. 853 views
Who will hear the voice of a singer first- a person in the balcony 50.0 m away from the stage, or a person 3000 km away at home
1. 2 answers
2. asked by jenish
3. 828 views
An inductor used in a dc power supply has an inductance of 12 H and a resistance of 180 ohms and carries a current of .300 A.
1. 1 answer
2. asked by J
3. 787 views
Given that the Earth's radius is 6.37x10^6 m and taking the earth's gravitational field at its surface to be 9.81N/kg, find the
1. 1 answer
2. asked by Claire
3. 772 views
what is the electron geometry of F^2, HF ?
1. 0 answers
2. asked by angel
3. 761 views
Compare 940 on the AM dial to 94 on the FM dial. Which has the longer wavelength and by what factor is it larger?
1. 1 answer
2. asked by jenish
3. 761 views
A stuffed animal dealer tells you that a fish he bought for $8 four years ago is now worth $200 follow the steps below to find
1. 1 answer
2. asked by Brittany
3. 760 views
Although the U.S. Congress was still unwilling to declare war in early 1941, Churchill told his war cabinet, “We must patience
1. 1 answer
2. asked by Stephy
3. 758 views
a person who studies and collects rocks for fun
1. 2 answers
2. asked by Luke
3. 749 views
Why would hexane dissolve benzene but will not dissolve sodium chloride?
1. 2 answers
2. asked by Saleshia
3. 741 views
I have a paper I have to turn in on punishment in the United States. The assignment calls for Researching the effects of the
1. 7 answers
2. asked by Amanda W.
3. 690 views
Please double checkReal Numbers and Order |4| + |3| Answer: 7 |-9| - |4| Answer: 5 Adding Real Numbers 7+ (-9) + (-5) + 6
1. 1 answer
2. asked by Kim
3. 671 views
How can children's concepts of partitioning need to be refined to produce a concept of fractional parts?
1. 2 answers
2. asked by Mary
3. 670 views
This is a lottery odds question. It involves the Mega Millions, where 5 numbers are selected from the intergers 1-56 (without
1. 4 answers
2. asked by Rey
3. 669 views
what volter mean by seyinggoverment need to have both shepherd and butchers
1. 1 answer
2. asked by eli
3. 660 views
The theoretical percent of Copper (II)Oxide is 79.9%. What are two reasons why the percent of Copper in Copper (II) may vary
1. 1 answer
2. asked by Shaun
3. 657 views
At the show a basketball card dealer tells you that a vintage card increases in value by a factor of 10 every 9 years.If the
1. 3 answers
2. asked by Brittany
3. 656 views
Teachers need to have skill in using a variety of technologies. Learn to use a technology that you have notused before, or learn
1. 2 answers
2. asked by Dawn
3. 645 views
I am doing a worksheet on organelles. But I can't find the word for this definition: hairlike structures with the capacity for
1. 3 answers
2. asked by Melanie
3. 638 views
A transformer consists of 275 primary windings and 834 secondary windings. If the potential difference across the primary coil
1. 0 answers
2. asked by J
3. 621 views
Use the quadratic formula to solve the equationx^2-5x=-10
1. 2 answers
2. asked by Becky
3. 612 views
If a space probe were sent into orbit around the sun that brought it as close as 0.5 AU to the sun and as far away as 5.5 AU,
1. 2 answers
2. asked by Lindsay
3. 611 views
A monster storm located 1200 km north of Hawaii generates wind waves with maximum wavelengths of 150 m. Calculate how much time
1. 1 answer
2. asked by Dan
3. 609 views
Give examples of three categories of fraction models. What real models have you used that correspond to each of these?I pretty
1. 1 answer
2. asked by Ashley
3. 608 views
Can someone help me? Do I subtract 17 on both sides and then............The position of an object moving in a straight line is
1. 4 answers
2. asked by Megan
3. 608 views
Please double checkJean deposited a check for $625, wrote two for $68.74 and $29.95 and used her debit card to pay for a
1. 2 answers
2. asked by Kim
3. 604 views
Ok Here is more of my essay. :)There is an underlying problem that is promoting racism. It is the fact that a lot of people
1. 4 answers
2. asked by Walker
3. 602 views
I've learned that the difference between domain and range is.....domain is the set of possible X values and range is the set of
1. 1 answer
2. asked by greatdanelola
3. 601 views
Expressions with Multiplication & Division.Evaluate each each expression for x = 3 7x ? 18/x ?
1. 1 answer
2. asked by Mikayla
3. 598 views
If you poked 3 holes in a vertical line in a bottle filled with water, which hole will spurt water the furthest? Why?-thanks so
1. 1 answer
2. asked by Ellen
3. 577 views
Although most of us take it completely for granted, the telephone you have in your house is one of the most amazing devices ever
1. 1 answer
2. asked by rose
3. 577 views
when u pierce a hole in a bottle filled with water, but the cap is on, why doesnt the water spill out through the hole?
1. 1 answer
2. asked by Jacksonb
3. 573 views
I am writing a research paper on the women's rights movement. I have to discuss whether it was a success or failure and support
1. 1 answer
2. asked by lily
3. 569 views
My assignment is to research how wage inequality is measured and if it is present in your chosen industry. My chosen industry is
1. 1 answer
2. asked by Marinda
3. 563 views
I am doing a speech over spaying and neurting. And my main points consist of health benefits, better behaved pets, and
1. 1 answer
2. asked by Jules
3. 558 views
the nurse explains that the HIV virus is introuduced to the systemic circulation by the -----------,which are found in the
1. 2 answers
2. asked by nick
3. 555 views
I have one more question I need to ask about algebra, this one is a perform the indicated operation question.4x 5x ----- - ----
1. 2 answers
2. asked by Jeff
3. 550 views
i am looking for proof that oxygen comes from water and not from carbon dioxide. can you send me a link or a brief explanation
1. 1 answer
2. asked by angella
3. 546 views
Calculate the theoretical yield of MnO3 when 2.0 moles of Mn react with 2.0 moles O2. Write a balanced equation for the reation.
1. 0 answers
2. asked by AR
3. 537 views
define the term race and ethnicity.
1. 1 answer
2. asked by kim smith
3. 534 views
10.0 grams of carbon dioxide and 20.0 grams of oxygen are mixed in a 50.0 L container at 30.0 degrees celcius. What is the
1. 0 answers
2. asked by Miley
3. 531 views
hi i was wondering what would be the domain and range restrictions that to the function f(x)=(-1/3)x^2+8, and how to find them,
1. 1 answer
2. asked by mark
3. 527 views
Can anyone help me add more information to this?Changing a baby’s diaper can sometimes be very challenging. This manual will
1. 1 answer
2. asked by Dawn
3. 524 views
I DON'T KNOW HOW TO RETRIEVE THE TEXTBOOK ANSWER!QUESTION: Show that the lines: r = (4,7,-1) + t(4,8,-4) r = (1,5,4) + u(-1,2,3)
1. 1 answer
2. asked by Anonymous
3. 512 views
what caused the historical inciden referredt o as "shay's rebellion"?why was it a sign of the times?
1. 1 answer
2. asked by kierra
3. 510 views
I need help with a word problem. Trains A and B are traveling in the same direction on parallel tracks. Train A is traveling at
1. 1 answer
2. asked by Casey
3. 509 views
What are some hardships faced by families during The Great Depression.
1. 1 answer
2. asked by Alex
3. 507 views
Rose decided to create a flower bed in front house. One-half of her flower bed is planted with pink tulips. She plants
1. 1 answer
2. asked by Hailea
3. 498 views
what is the purpose of the double bell jars that surround the international prototype of the kilogram in Paris?
1. 3 answers
2. asked by Mikal
3. 494 views
I have to plan a route from my hometown to Miami, FL. Gas has to be purchased within 2 miles of starting point, 20 gallon gas
1. 5 answers
2. asked by jay
3. 491 views
[b]WHERE DID I GO WRONG?[/b][b]Question:[/b] Find the intersection of each pair of lines. If they do not meet, determine whether
1. 2 answers
2. asked by Anonymous
3. 478 views
25x^4-25x^2+6=0solve type an exact answers using radical and rationalize all denominators
1. 1 answer
2. asked by Avincent
3. 474 views
Will every plant cell contain chloroplasts? Explain your answer.
1. 1 answer
2. asked by MAF
3. 465 views
Hi I am in need of help, please... The question says to perform the indicated operation.x^2+2x-3/x^2-9 Divided By x^2-1/x^3-27 I
1. 2 answers
2. asked by Jeff
3. 462 views
1. what do the spectral lines represent in the bohr atomic model?2. What do the black spaces represent in the Bohr atomic model?
1. 0 answers
2. asked by jojo
3. 458 views
someone please help i hav posted my questions like 5 times and no one is answering, can someone please solve these inequalitys6y
1. 7 answers
2. asked by Julie
3. 453 views
How do I critic Art?
1. 1 answer
2. asked by Dana
3. 448 views
rearrange the words in the poem but you must use EVERY word in the poemThe whiskey on your breath Could make a small boy dizzy;
1. 2 answers
2. asked by Sandra
3. 445 views
Solve the equationVx + 7 +5=9 a) -3 b) 9 c) 23 d) 16
1. 5 answers
2. asked by john
3. 442 views
when an electron is displaced in a semiconductor, the hole that's left behind is considered an impurity in the crystal?
1. 1 answer
2. asked by Anonymous
3. 441 views
How do you predict the probability of an event using trials or simulations? Example please? Thanks. :)
1. 1 answer
2. asked by Jen
3. 441 views
what issues have risen in the uk when managing floods?please could somebody help me!? thanks
1. 2 answers
2. asked by paul
3. 435 views
How has technology contributed to (1) the development and (2) the expression of political terrorism, as witnessed on September
1. 1 answer
2. asked by in deep need of help
3. 435 views
translate to an equation: and then solveThe sum of two numbers is -4 and their difference is -10. Find the numbers.
1. 1 answer
2. asked by Taylor
3. 434 views
Why can salt water be considered both a mixture and a solution?Describe what is happening at the particle level when an M&M
1. 1 answer
2. asked by astrid
3. 427 views
The solution for x =x^2+14x-4=0
1. 2 answers
2. asked by Becky
3. 427 views
Mary Fairfax Somervilee was a nineteenth century mathematician inEngland. To discover the year in which she was awarded a silver
1. 1 answer
2. asked by Jas
3. 425 views
The 1st year and 3rd year periods for these accounts are the lengths of time that you must keep the money in the account. (You
1. 1 answer
2. asked by Brittany
3. 422 views
Explain the concept of deceptive advertising and manipulation. Use two credible sources to support your discussion and include
1. 1 answer
2. asked by George
3. 416 views
The machinery costs 182,000 with a six year salvage value of 14,000. On December 31, at the end of its fifth year in operations,
1. 0 answers
2. asked by Kellie
3. 414 views
If the square root of the square root of the square root of anumber is 2, what is the number? I got 256. Is that correct?
1. 1 answer
2. asked by Jas
3. 408 views

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