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2010
January

Questions Asked on January 22, 2010

An ice sled powered by a rocket engine starts from rest on a large frozen lake and accelerates at +42 ft/s2. After some time t1,
1. 2 answers
2. asked by Candace
3. 2,238 views
i have to write a paragraph on what jewelry i like to wear. can you check my paragraph and see if i wrote it correctlyJ'aime
1. 1 answer
2. asked by Keyanna
3. 557 views
where can i find an essy about Queen Elizabeth as a monorchy? to find more information. Thank You in Advance for haelping me!
1. 1 answer
2. asked by Lilly
3. 407 views
9+2-(10x+2)Does the - before the parenthesis change the sign of the numbers inside of the parentheis? ie. Does 10x become -10x
1. 2 answers
2. asked by kim
3. 519 views
It's a monomial and we are told to simplify and assume no denominator is equal to zero.its a -10m-1y0r means -10m to the neg. 1
1. 1 answer
2. asked by trista
3. 1,449 views
What are confucions teachings
1. 1 answer
2. asked by odalis
3. 168 views
wat is the anwser to Que hacen usteds alli?
1. 2 answers
2. asked by shydavia
3. 416 views
Convert the following from degrees to radians leave your answer in terms of pi150 degrees and 180 degrees
1. 5 answers
2. asked by kate
3. 845 views
how do you find the slope that passes through the points (0,-4) and (3,-2)
1. 2 answers
2. asked by Sami
3. 344 views
I don't understand what the function would be for the following function table:When X is 1/Y=45 When X is 2/Y=40 When X is
1. 2 answers
2. asked by Tim
3. 948 views
Write a four paragraph literary essay in response to the following question. Be sure to include a thesis statement in your
1. 21 answers
2. asked by someone!
3. 1,090 views
how did the american victory at saratoga help the continental army?(no wesites only answers)
1. 1 answer
2. asked by mary
3. 373 views
An awards banquet is attended by 120 people. Ribbons are awarded for 1st, 2nd, and 3rd place in each 25 catagories. No one gets
1. 1 answer
2. asked by Max
3. 558 views
why would native americans be interested in the outcome of the american revolution?(no websites)
1. 1 answer
2. asked by mary
3. 479 views
Please help me!!!!A swimmer looks up from underwater in a pool and sees a tree. The light traveling in the air makes an ancle of
1. 4 answers
2. asked by Dawn
3. 630 views
Canada has developed in many ways since Wrold War 1. From that time to the present, what do u think are the three greatest
1. 2 answers
2. asked by james
3. 605 views
A. A uniform, upward-pointing electric field E of magnitude 3.00 10e3 N/C has been set up between two horizontal plates by
1. 4 answers
2. asked by Andy
3. 1,045 views
4 super tough chemistry questions:1.) Water has a considerably higher boiling point and lower vapor pressure than other
1. 3 answers
2. asked by .
3. 1,286 views
Are these correct?A. harvests energy from organic compounds= mitochondria B. makes proteins in both types of cells= ribosomes C.
1. 3 answers
2. asked by mysterychicken
3. 648 views
another function of the cell membrane is?a) removal of wastes. b) making protein c) releasing energy d) digestion of food
1. 1 answer
2. asked by john
3. 413 views
Name the property used in the equation 15n=15multiplicative identity or multiplicative inverse?
1. 1 answer
2. asked by Sami
3. 701 views
Atoms of the same elements that have different atomic mass are called?
1. 1 answer
2. asked by Ernest
3. 377 views
Anti-hero , antihero, or anti hero?Would these three spellings all be correct?
1. 2 answers
2. asked by Joan
3. 536 views
I am completing a table for my psychology class right now. It lists a couple situations and asked for the sources of stress, why
1. 2 answers
2. asked by Courtney
3. 575 views
can u give me 4 things that improve or maintain good social health?
1. 2 answers
2. asked by anahid rodri
3. 377 views
can you please help me with naming the following benzene? i have tried several times. it is a benzene that has 2 substiuents - a
1. 1 answer
2. asked by Tina
3. 514 views
I want to introduce the concept of soluble and insoluble to my preschoolers ages 3 and 4 ...What experiment could I do with them
1. 1 answer
2. asked by Marcia
3. 521 views
I need help to translate these sentences in the past tense.What did you talk about? Did you go to sleep when you got off the
1. 1 answer
2. asked by kate
3. 459 views
what is the name of the amide that is formed by the following reaction:Butanoic acid + Methylamine? - CH3CH2CH2COOH + CH3NH2
1. 3 answers
2. asked by Tina
3. 5,842 views
A sheet of 6 cm in thickness causes the original intensity to decrease to 59% of its original value. You are trying to build a
1. 3 answers
2. asked by dawn
3. 491 views
I'm comparing and contrasting the views of the economy under Teddy Roosevelt, Taft, and Wilson's time. I got information on Taft
1. 1 answer
2. asked by Anonymous
3. 687 views
A piece of metal has a mass of 200 g and a volume of 40 cm3.What is its specific gravity? What is its density? g/cm3
1. 1 answer
2. asked by suzanna
3. 696 views
How do you divide by 5 n=3?
1. 2 answers
2. asked by angela
3. 318 views
What is the force of gravity at 220 miles above Earth's surface? Calculate how much of a g force the astronauts are actually
1. 1 answer
2. asked by Annie
3. 1,027 views
A string along which waves can travel is 2.5 m long and has a mass of 300 g. The tension in the string is 72 N. What must be the
1. 7 answers
2. asked by Shawna
3. 733 views
sonya has x amont of money. bob has three as much as sonya has,less $14.62. write expression, using x, that tells how much does
1. 1 answer
2. asked by ssmomo
3. 427 views
how many outfit combination are possible with 1 pair of sneakers,3 tee shirts and 2 pair of jeans?
1. 1 answer
2. asked by ssmomo
3. 485 views
Tim started out traveling at 60 km/h. Two hours later, Mike left from the same point. He drove along the rode at 80 km/h. How
1. 1 answer
2. asked by rebecca
3. 531 views
mario got his $10.00 weekly allowance on monday. he spent 25% of his weekly allowance on tuesday, 15%of his weekly allowance on
1. 1 answer
2. asked by ssmomo
3. 623 views
Another question I'm having a hard time grasping; I followed a solution one of the tutors posted involving a similar question,
1. 2 answers
2. asked by dawn
3. 537 views
A daring ranch hand sitting on a tree limb wishes to drop vertically onto a horse galloping under the tree. The constant speed
1. 1 answer
2. asked by kathy
3. 862 views
6 eggs in 7 days
1. 5 answers
2. asked by tre
3. 1,207 views
John's insurance company will replace his car if repair costs exceed 80% of the car's value. The car recently sustained $8000
1. 3 answers
2. asked by jj
3. 533 views
Two angles are complementary. The sum of the measure of the first angle and half the second angle is 68 degrees. Find the
1. 2 answers
2. asked by Blake
3. 988 views
do u hve insects or animals of the middle east?
1. 2 answers
2. asked by Anonymous
3. 396 views
what would be the weight of the following items in the chemistry lab round to nearest tenth 3.4 kg of lead = _ newtons390 g of
1. 1 answer
2. asked by suzanna
3. 553 views
what is the relevance of the order of operations in symplifying a polynomial.
1. 1 answer
2. asked by yvie
3. 373 views
what are real world instances where scientific notation would be used.
1. 0 answers
2. asked by yvie
3. 325 views
How many Ca +2 ions in 40.08g of CaCO3 (Calcium Carbonate)I'm unsure on how to approach this problem and set it up.
1. 1 answer
2. asked by Phil
3. 546 views
A rectangle is plotted in the coordinate plane. The vertices (corners) of the rectangle are given as A(–2,3), B(4,3); C(–2,
1. 0 answers
2. asked by carly
3. 708 views
estimate whether is closest to 0,1,or 2.1/8 + 5/8
1. 1 answer
2. asked by priscilla
3. 205 views
A haiku or poem on punnet squares? Help me!
1. 0 answers
2. asked by Samari
3. 489 views
How do you solve this problem?5/6-1/3+7/8 divided by (1/2)^3
1. 1 answer
2. asked by Mike
3. 437 views
sonya has x amount of money. bob has three times as much as sonya has, less $14.62. write an expression, using x,that tells how
1. 1 answer
2. asked by ssmomo
3. 497 views
can someone please help me solve this problem?The halftime period at a football game is 30 min long. The cheerleaders have to
1. 3 answers
2. asked by aleah
3. 455 views
mr. harmen graded 56 papers monday and 87 papers wednesday. how many did mr. harmen grde in two days?
1. 2 answers
2. asked by ssmomo
3. 576 views
Of 1000 students surveyed, 12% bring their lunches to school. Suppose 24 of them do this. How many students are at the school?
1. 1 answer
2. asked by Katelyn
3. 435 views
which causes winter snow and summer rain at higher latitude?
1. 0 answers
2. asked by sandy
3. 652 views
what does the heating curve of ethanol look like? im really confused about this...
1. 1 answer
2. asked by samuel
3. 679 views
im having trouble with ratios...please help!
1. 1 answer
2. asked by valarie
3. 394 views
why is a radioisotope able to substitute for an ordinary (nonradioisotope) atom of the same element in a molecule?
1. 1 answer
2. asked by Paul
3. 1,114 views
Words with, eioubdhrs
1. 1 answer
2. asked by Nthony
3. 310 views
how many philippine 5 cents are there in 10 peso bill?
1. 1 answer
2. asked by josh
3. 358 views
How would I make 100mL of a .100 M phosphate buffer with a pH of 7.2 using 1 M NaH2PO4 and Na2HPO4 solid (MW= 142 g/mol)?
1. 1 answer
2. asked by Hannah
3. 709 views
The average of the first 4 numbers is 14. The average of the next 6 numbers is 25. What is the average of all 10 numbers. Can
1. 1 answer
2. asked by Shelby
3. 952 views
could you help me think of a good "hook" for the argument against cell phone listening devices for parents?
1. 5 answers
2. asked by rebecca
3. 391 views
can someone please edit this for any spelling/grammar mistakes?it's a skit on french expressions. N: Bonjour, Cynthia. C:
1. 1 answer
2. asked by CL
3. 614 views
what are real world instances where scientific notation would be used.
1. 1 answer
2. asked by yvie
3. 307 views
how much barium chloride is neccessary to react with silver nitrate
1. 1 answer
2. asked by khayree
3. 635 views
how would i use substitution for the equations x+y=56 and x+(3y)=56
1. 1 answer
2. asked by asia
3. 382 views
For "circle"(O,r) , AP is the tangent at "A belongs to circle", from an exterior point P. Now, OP "intersection" circle = {B}.
1. 0 answers
2. asked by parnas
3. 624 views
which ethnic group consumes the most coffee per capita? i cant find it
1. 1 answer
2. asked by christina
3. 335 views
Hi, I'm trying to write a good lead for my research paper on Confucius. I'm using the "snapshot" method. So, I need an important
1. 1 answer
2. asked by Ashley
3. 584 views
Actual question on homework."EXPLAIN HOW YOU CAN BREAK APART ARRAYS WHEN YOU MULTIPLY BY 3." (there is no array on the paper to
1. 8 answers
2. asked by Jennfer
3. 587 views
what will happen to sandstone when it is exposed to extreme heat and pressure
1. 3 answers
2. asked by Anonymous
3. 542 views
rewrite the equation so that y is a function of x2-y/6=8x
1. 2 answers
2. asked by Jake
3. 397 views
what is the lewis structure for this:CH3OH2+ I tried drawing one but I got my formal charges wrong, and it didn't add up
1. 2 answers
2. asked by Natasha
3. 1,176 views
An underwater sonar system uses mid-wavelength sound waves. These waves of 15 cm in wavelength propagate through seawater with
1. 1 answer
2. asked by Vlad
3. 638 views
Mineral wool is a material used in construction for the purposes of insulation and soundproofing. A sheet of 11 cm in thickness
1. 1 answer
2. asked by Vlad
3. 665 views
do movie titles have quotes
1. 1 answer
2. asked by zowy
3. 375 views
i have 2 daughters which are in 6th/7th grade, both of them have 1wk left to turn in their science projects.I have been looking
1. 6 answers
2. asked by mary
3. 279 views
I'm really embarrassed to ask this! I knew how to do it before but I forgot after 2 years. I remember learning it for analytical
1. 1 answer
2. asked by Steven
3. 1,070 views
one component of a healthy diet is a high amount ofA monounsaturated fats. polyunsaturated fats. C grains D sodium the answer
1. 2 answers
2. asked by Abbie
3. 474 views
the two ways that the sea influenced early greeks and thier societies.
1. 1 answer
2. asked by zora
3. 1,003 views
in correspondance to my last post..i was wondering.. how does one say "you know me better than that!" in french? that's wat i
1. 2 answers
2. asked by CL
3. 1,041 views
On a clear day at the equator with the sun directly overhead, how long would it take to warm 10 kg of water 15 Co if the
1. 1 answer
2. asked by George
3. 835 views
there are nearly (pi) x (10^7) seconds in one year. find the percentage error in this approximation, where percentage error is
1. 1 answer
2. asked by sam
3. 1,921 views
At a distance of 30 m the noise from the engine of an jet has an intensity of 130 dB.At this level, you will be in pain and your
1. 2 answers
2. asked by Intensity
3. 586 views
washington commanded the army in this war
1. 1 answer
2. asked by jennifer
3. 356 views
What quantity of 65 per cent acid solution must be mixed with a 25 percent solution to produce 384 mL of a 50 per cent solution?
1. 1 answer
2. asked by Julie
3. 1,155 views
I have written an essay for my class,and I wanted some one to look it over for me and make any corrections. Thank you:)Mr. Tom
1. 3 answers
2. asked by Anissa
3. 646 views
A string is wrapped around a uniform solid cylinder of radius r. The cylinder can rotate freely about its axis. The loose end of
1. 2 answers
2. asked by Gabe
3. 20,625 views
Multiply complex conjugates
1. 1 answer
2. asked by Derek Sawyer
3. 492 views
If the length of one base of a trapezoid is 5, the length of the other base is 2x + 7, and the length of the midsegment is 6x
1. 1 answer
2. asked by Alyssa
3. 1,041 views
How can starch be converted into a polymer
1. 1 answer
2. asked by Arewa james
3. 382 views
Can someone help me with this...Mr and Mrs Lim went shopping with a total of $712.50. After buying some items each, the amount
1. 1 answer
2. asked by danial
3. 560 views
Help me pls..Lili gave 1/4 of her money to Simon. Then Simon gave 1/5 of whatever money he had then to Lili. Later Lili decided
1. 1 answer
2. asked by Putri
3. 475 views
what gas is removed from inhaled air?
1. 2 answers
2. asked by christy
3. 440 views
what gases are added to inhaled air and then exhaled?
1. 1 answer
2. asked by christy
3. 664 views
which gas shows the greatest difference in percent between inhaled and exhaled air?
1. 2 answers
2. asked by christy
3. 1,415 views

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