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2010
January

Questions Asked on January 15, 2010

What is the formula for finding the volume of a cylinder? (ex: The radius of a cylinder is 5 cm and the height is 10 cm. Find
1. 0 answers
2. asked by Cara
3. 4,975 views
How many moles of molecules are there in 250 grams of hydrogen nitrate?
1. 3 answers
2. asked by mary
3. 4,008 views
if a person pulls on a cart to the right with a force of 10N and a second person pulls to the left with a force of 3N what is
1. 5 answers
2. asked by lauren
3. 2,958 views
lots of questions1) a 2N and 6N force pull on an object to the right and a 4N force pulls to the left a 0.5 kg object what is
1. 4 answers
2. asked by lauren
3. 2,854 views
determine whether the ratio are equivalent 10/17 and 30/51A)yes B)no
1. 5 answers
2. asked by makeeda
3. 2,766 views
a sled is being pulled to the left by 5 dogs, each dog pulling with 6 newtons of force what is the net force
1. 2 answers
2. asked by lauren
3. 2,723 views
a satellite has a mass of 100 kg and is located at 2 x 10^6 m above the surface if the Earth. wHAT is the potential energy
1. 1 answer
2. asked by Nina
3. 2,571 views
One number is 4 times and then positive number. The sum of the two numbers is 620. Find the two numbers.
1. 5 answers
2. asked by kate
3. 2,310 views
a swimming pool is 60ft long and 35ft wide. a model of the pool is 9in.long.how wide is the model?A)3.25 B)4.25 c)5.25 d)6.25
1. 5 answers
2. asked by makeeda
3. 2,269 views
the scale factor for two figures is 3(new figure)to 2(old figure)the new figure has a side of 9.9 what is corresponding side in
1. 2 answers
2. asked by makeeda
3. 2,009 views
How do you go about finding the lateral area of a trianglar prism?Ex: The base of a triangular prism is an equilateral triangle
1. 1 answer
2. asked by Nicole
3. 1,752 views
in which state of matter do particles stay close together,yet are able to move past one another?1)solid 2)gas 3)liquid 4)plasma
1. 1 answer
2. asked by julie
3. 1,727 views
A bag contains 7 red chips and 10 blue chips. Two chips are selected randomly without replacement from the bag. What is the
1. 3 answers
2. asked by KiKi
3. 1,611 views
hi! this question confuses me."Pennies have mass of approximately 2.5 g. How many pennies are needed to make a mole of copper?"
1. 2 answers
2. asked by Carly
3. 1,586 views
which statement is true about the volume of the water displaced when the golf ball dropped into the large beaker?1)It is equal
1. 1 answer
2. asked by julie
3. 1,586 views
you traveled 189 miles on 7 gallons of gasoline. at this rate how many gallons of gasoline would you need to travel 297 miles?A)
1. 5 answers
2. asked by makeeda
3. 1,546 views
A 6-foot ladder touches the side of a building at a point 5 feet above the ground. At what height would a 15-foot ladder touch
1. 3 answers
2. asked by Angie
3. 1,487 views
im trying to write an acrostic poem on procrastination.this is what i have so far:Play before work R O C R Arguing that you’ll
1. 2 answers
2. asked by jasmine
3. 1,398 views
A block starts at rest and slides down a fric-tionless track. It leaves the track horizontally, flies through the air, and
1. 1 answer
2. asked by Anonymous
3. 1,371 views
Was there a person in history whose personality changed dramatically in his/ her life? Who was he/ she?I did google search but
1. 2 answers
2. asked by Anonymous
3. 1,335 views
In each case, consider what you know about the distributionand then explain why you would expect it to be or not to be normally
1. 4 answers
2. asked by Jennifer
3. 1,316 views
What exactly is political composition?I need to do a powerpoint on the "decade of greed" basically Reagan and the 80's. I have
1. 4 answers
2. asked by Rosey
3. 1,308 views
i need help on this problem.132,164,569 round to the nearest million? 179,323,175 round to the nearest million? thanks!
1. 3 answers
2. asked by pat
3. 1,250 views
a blueprint for a house shows a bedroom being 5.5 inches wide.the scale used to create the blueprint is 0.50in=1ft what is the
1. 2 answers
2. asked by makeeda
3. 1,177 views
If 4.55 g of sodium sulphide and 15.0 g of bismuth nitrate are dissolved in separate beakers of water which are then poured
1. 1 answer
2. asked by Saira
3. 1,093 views
Review the Summarizing, Paraphrasing, and Citing reading. Read the following paragraph:Decision making is a process by which
1. 6 answers
2. asked by scooby
3. 1,092 views
If you cut a magnet in half does each half become a magnet. Give a clear explanation to your answer.
1. 2 answers
2. asked by Amir
3. 1,082 views
The hydrogen emission spectrum has four series (or sets) of lines named Balmer, Brackett, Paschen, and Lyman. Indicate the
1. 3 answers
2. asked by Sunny
3. 1,068 views
Rank the following ionic compounds by lattice energy.Highest to Lowest LiCl MgO Na2O Beo Na2S
1. 1 answer
2. asked by Saira
3. 1,056 views
Please help me.Thanks It's Pythagorean Theorem: A boot leaves port and travels 18 miles north and 15 miles east. How far from
1. 1 answer
2. asked by Dean
3. 1,054 views
A golfer rides in a golf cart at an average speed of 3.10 m/s for 26.0 s. She then gets out of the cart and starts walking at an
1. 2 answers
2. asked by Mary
3. 1,042 views
1) Find the values (if possible) of the six trigonometric functions of o if the terminal side of o lies on the given line in the
1. 1 answer
2. asked by Hannah
3. 1,030 views
The Rydberg equation (1/lambda=R/ni^2–R/nf^2) can be treated as a line equation. What is the value of nf as a function of the
1. 8 answers
2. asked by bubble
3. 949 views
Why is a stick of gum like a sneeze?
1. 2 answers
2. asked by Keith
3. 945 views
How to write a negative message to my boss
1. 2 answers
2. asked by Anonymous
3. 944 views
how can a racing bicycle have the same linear momentum as a pick-up truck?
1. 2 answers
2. asked by blaz3
3. 935 views
we know that people need more oxygen when they are active. draw conclusins on why it is so.Thursday, January 14, 2010 at 7:28pm
1. 1 answer
2. asked by we know that people oxygen
3. 910 views
write the ratio as a fraction in simplest form 80:300A)1/5 B)1/4 c)4 D)4/15
1. 2 answers
2. asked by makeeda
3. 896 views
Why did Alexander Hamilton propose paying the entire national debt at its face value?
1. 2 answers
2. asked by Anonymous
3. 881 views
Which of the following contain water that is easily available for human use?(more than one answer) Icecaps & glaciers - 76% of
1. 3 answers
2. asked by Anya
3. 878 views
How much do my shares worth if Authorized capital 60,000 shares and I own 500 shares at $1.00 par value.Thank You
1. 2 answers
2. asked by Sharon
3. 799 views
How do you find the lateral area and perimeter of a pentagonal pyramid?ex: The slant height of a regular pentagonal pyramid is 6
1. 0 answers
2. asked by Nicole
3. 780 views
I can tell everyone has some different ideas as to favorite teaching methods. I was curious about something, so I thought I
1. 2 answers
2. asked by Anonymous
3. 762 views
A sum of money was shared among Amos, Benny and Cathy. Amos received 1/4 of the sum. Benny received 2/5 of the remainder and
1. 1 answer
2. asked by danial
3. 755 views
when a fire hose is hook up to a water supple and the water is turn on the it frequently takes a firefighter to control the
1. 1 answer
2. asked by blaz3
3. 739 views
what level and stage he or she is at developmentally, and list some characteristics demonstrating the nature of the stage.i
1. 5 answers
2. asked by scooby
3. 721 views
what is the preterite tense from the present oftu puedes ir = ?
1. 2 answers
2. asked by Danny
3. 715 views
pH Indicators7 test tubes Added 5mL of water of 0.1 HCl and 5mL of water to 1st test tube. Poured 9mL of water to remaining 6
1. 2 answers
2. asked by linda
3. 708 views
What happens when the kinf of beasts runs in front of a train
1. 3 answers
2. asked by chris
3. 690 views
The hydrogen emission spectrum has four series (or sets) of lines named Balmer, Brackett, Paschen, and Lyman. Indicate the
1. 1 answer
2. asked by Sunny
3. 686 views
What is the solution set of the inequality x^2-x>20?a)x>5 b)-4<x<5 c)x>5 or x<-4 d)x>0
1. 3 answers
2. asked by Christian
3. 681 views
cos^2(x) + sin(x) = 1- Find all solutions in the interval [0, 2pi) I got pi/2 but the answer says {0, pi/2, pi} Where does 0 and
1. 2 answers
2. asked by George
3. 680 views
how do you find the height of an isosceles triangle only knowing the lengths of all three bases?EX: There's isosceles triangle
1. 1 answer
2. asked by erin
3. 668 views
an ocena current moving from the equator toward the north pole or the south pole is ?Is the answer Warm in the Northern
1. 5 answers
2. asked by hunter
3. 664 views
PLLEASE HELP ME i have no clue what to put. Write a series of five journal entries from the point of view of a member of a tribe
1. 1 answer
2. asked by Tiffany
3. 662 views
A tin can is filled with water to a depth of 30 cm. A hole 11 cm above the bottom of the can produces a stream of water that is
1. 1 answer
2. asked by JJ
3. 650 views
suppose you are sitting on a boat that is motion-less on the water, what happens when someone nearby tosses a watermelon,
1. 1 answer
2. asked by blaz3
3. 646 views
Given the plot of 1 vs 1ni2, what is the value of nf?y=-0.011x+0.0027 R^2=1 1/n(initial)^2=.04 1/lambda=.0023
1. 20 answers
2. asked by bubble
3. 644 views
Which guidelines are less important to a business document but more important to a academic paper.
1. 1 answer
2. asked by John
3. 631 views
how do you write a song that wull knock over a cow
1. 2 answers
2. asked by deeboo.
3. 629 views
Decrease a number by 5, divide the result by 2, then add 17 and multiply by 5. If the final result is 100, with what number did
1. 1 answer
2. asked by Laura
3. 629 views
Explain the concept of hedonism an how is this concept seen as the dominant theory in our society today.
1. 1 answer
2. asked by TOM
3. 620 views
i can type 19 words in 38 secondshow many can i type in60 seconds? A)25 B)30 C)40 D)50
1. 7 answers
2. asked by makeeda
3. 618 views
My question is how does metal corrosion affect a reed switch?This question is from my textbook. We are following cambridge igcse
1. 1 answer
2. asked by Amir
3. 612 views
A metal cube measuring 1.50 cm on a side has a mass of 38.3g. Will this cube float or sink in mercury: your calculations must
1. 2 answers
2. asked by jiji
3. 597 views
SOVING SYSTEM OR EQUATIONS BY ELIMINATION
1. 1 answer
2. asked by SLIM
3. 597 views
Describe two criteria used to assess a market's potential for a new product. Based on these criteria, what are the steps the
1. 0 answers
2. asked by Juanita
3. 596 views
Could you check these thanksDirections: Answer as indicated, using the pronoun en. Part 1 1. Tu as de l'aspirine? Answer: Oui,
1. 2 answers
2. asked by Rachel
3. 595 views
1) Find two values of o that satisfy the equation. Give your answers in degrees and radians. Do not use a calculator.(a) sec o =
1. 1 answer
2. asked by Hannah
3. 584 views
In geometry, can a counterexample be used to determine if a conjecture is false or not?
1. 1 answer
2. asked by erin
3. 579 views
a pyrite rock has density of 5.02 g/cmWhat will happen when the rock is placed in a beaker of mercury which has a denisty of
1. 1 answer
2. asked by hunter
3. 578 views
What is the function of lactose in the body? I know what lactose is, but I'm having trouble finding if it does anything in the
1. 1 answer
2. asked by Stuck
3. 573 views
Which areas in Africa are controlled by other imperial powers.I've been searching everywhere and still can't find the answer.
1. 4 answers
2. asked by just another pretty face
3. 572 views
I need to know lots of animals that live in alberta and about thier lives.
1. 1 answer
2. asked by polly
3. 571 views
Which division sentence will give an answer that is not in equal groups?a.) 26/4 b.) 35/7 c.) 42/6 d.) 45/5
1. 1 answer
2. asked by BRITT
3. 562 views
what is the equation of the axis of symetry of the parabola represented by the equation y=2x^2+16x-11?a)x=-8 b)x=8 c)x=-4 d)x=4
1. 1 answer
2. asked by Christian Bale
3. 559 views
Bayside insurance offers two health plans. Under plan A, Giselle would have to pay the first $60 of her medical bills, plus 25%
1. 1 answer
2. asked by Frank
3. 559 views
5 factors that affect the rate of a chemical reaction
1. 1 answer
2. asked by Physical sciences
3. 554 views
20. A bag contains 7 red chips and 10 blue chips. Two chips are selected randomly without replacement from the bag. What is the
1. 0 answers
2. asked by for Ms. Sue
3. 553 views
Can you help me with this other questionWhich african countries were not controlled by a foreign power in the years 1880-1914.
1. 2 answers
2. asked by just another pretty face
3. 551 views
Solve for x:sin2x + cos^2x = 1 0° < or equal to x < 360°
1. 3 answers
2. asked by CL
3. 548 views
Make a stem and leaf plot of the students heights. (One of the students height is 126 cm)Dont know how to start with 3 digits
1. 1 answer
2. asked by deanna
3. 545 views
The major emphasis of movement programs for young children is the development of concepts. Wich of the following three major
1. 1 answer
2. asked by Abbie
3. 542 views
Classify the system {-7x-6y=4 -28x-24y=16 , and determine the number of solutions.
1. 1 answer
2. asked by ryan
3. 538 views
How do you convert from nanometres - metres and vice versa? I need to convert 0.6 X 10-6 (the -6 is an expom to nm...
1. 3 answers
2. asked by Sarah
3. 536 views
Post a 200- to 300-word response to the following: In your own words, summarize each of the major theories of biology.• Choose
1. 1 answer
2. asked by k
3. 533 views
Compute the worth of Arcadia Hospital in 2005 using rules of thumb adjusted book value and discounted cash flow valuation Assume
1. 1 answer
2. asked by bobbi
3. 527 views
two loudspeakers are set to produce waves at 255Hz and 258Hz respectively. a tuning fork of unknown frequency is sounded
1. 2 answers
2. asked by sofi
3. 514 views
The major emphasis of movement programs for young children is the development of concepts. Wich of the following three major
1. 0 answers
2. asked by Abbie
3. 512 views
How to write a prose satire aimed at changing the behavior or attitude?
1. 1 answer
2. asked by Anonymous
3. 496 views
wouldnt:couldnt::green:??i really need help...??
1. 2 answers
2. asked by jacquieisawesome
3. 491 views
why is the cycle of some types of cells faster than in others, and which part of the cell cycle is the most variable in length
1. 0 answers
2. asked by Ron
3. 491 views
i need help translating this poem into modern english.it is by John Donne I wonder, by my troth, what thou and I Did, till we
1. 0 answers
2. asked by jake
3. 488 views
Can someone tell me the distinction between film and popular cinema?
1. 1 answer
2. asked by aleah
3. 483 views
Solve the following equations algebraically and check.y=2x^2+2x+3 y=x+3
1. 0 answers
2. asked by Christian Bale
3. 481 views
What are good coding practices? How can these be integrated into the learning of how to code in XHTML? What effects will it have
1. 0 answers
2. asked by jessica smith
3. 479 views
why is the concept of determism often regarded as more important than christianity.
1. 1 answer
2. asked by TOM
3. 474 views
1)14 moles of Ar 12 moles of N2 2 moles of BF3 If the total number of mol present in the mixture visualized is 1.43, calculate
1. 2 answers
2. asked by eng
3. 473 views
what is being said in the following line:“Foul devil, for God’s sake, hence, and trouble us not; For thou hast made the
1. 1 answer
2. asked by kim
3. 468 views
Does anyone know if Sra will be on here today because I really need her to check my french.
1. 3 answers
2. asked by Rachel
3. 468 views

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