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Questions Asked on November 8, 2008

A child's game consists of a block thatattaches to a table with a suction cup, a spring connected to that block, a ball, and a
1. 4 answers
2. asked by rachel
3. 5,025 views
a rectangular box with a volume of 60 ft^3 fas a square base. Find a funtion that models its surface area S in terms of the
1. 3 answers
2. asked by lauren
3. 4,605 views
Determine the percent composition of your unknown mixture.My data for refractive indexes for acetone is 1.365 and water is
1. 2 answers
2. asked by Jenn
3. 4,340 views
In what ways are expository essays similar to business communication? In what ways are they different? What part do facts play
1. 5 answers
2. asked by Anonymous
3. 2,416 views
anyone really good at Japanese writing and stuff? :D because i could use some help with some of my exam preparation and sentence
1. 4 answers
2. asked by remi
3. 1,947 views
Calculate the heat of formation of SiO4(s), given that the heats of formation of SiO2(s), -910.90 KJ/mol; H2O(l), -285.8 KJ/mol;
1. 1 answer
2. asked by matt
3. 1,740 views
At time t=0 a grinding wheel has an angular velocity of 26.0 rad/s. It has a constant angular acceleration of 25.0 rad/s^2 until
1. 3 answers
2. asked by Samantha
3. 1,737 views
At time t=0 a grinding wheel has an angular velocity of 26.0 rad/s. It has a constant angular acceleration of 25.0 rad/s^2 until
1. 5 answers
2. asked by Samantha
3. 1,704 views
Write balanced half-cell reactions and equations for the following:Mo24O37(s) + MnO4-(aq) makes MoO3(s) + Mn+2(aq) (BASIC)
1. 3 answers
2. asked by kate
3. 1,702 views
1. A roller coaster car starts from rest and rolls down a frictionless track, reaching speed fv atthe bottom. a. If you want the
1. 1 answer
2. asked by joyce
3. 1,513 views
Is compromise always the best way to resolve a conflict? Plan and write an essay in which you develop your point of view on this
1. 6 answers
2. asked by Sahil
3. 1,327 views
Calculate the number of grams of reactant left over when 28.35 grams of silver reacts with 50.0 liters of air at STP which is
1. 1 answer
2. asked by jason
3. 1,293 views
Why do bamboos have leaves that encircle the stem? (Is it for some kind of structure support?) Also, why are there leaves at the
1. 1 answer
2. asked by Anonymous
3. 1,283 views
need to wrote ten sentences using vocab words - vocab word is in brackets can you check these1. Yo vivo en (la calle) nombre
1. 1 answer
2. asked by sam
3. 1,252 views
i have to do a research paper for journalism class. It has to be something that has to do with washington, d.c. but the topic
1. 8 answers
2. asked by ELLEN
3. 1,222 views
Consider the 59 N weight held by two cables The left-hand cable is horizontal.What is the tension in the cable slanted at an
1. 1 answer
2. asked by Greg
3. 1,204 views
the ancient athenians are credited with1inventing and using the wheel 2 eliminating sanvery 3 inventing the printing press 4
1. 8 answers
2. asked by Anonymous
3. 1,182 views
john has a total of 9 stamps, which consists of 25-cent and 2-cent stamps. his stamps have a value of $1.10. how many of each
1. 3 answers
2. asked by jess
3. 1,083 views
You are conducting an experiment to determine whether lichen populations are affected by local airborne pollutants. Which of the
1. 5 answers
2. asked by Anonymous
3. 1,072 views
the result of all 3 physicl tests shown are most useful for determining the1.. rate of weathering of the minerals 2.. identity
1. 1 answer
2. asked by Anonymous
3. 1,024 views
An animal will defend the region around its home by attacking intruders that come in to the region. According to the statistical
1. 3 answers
2. asked by Amy
3. 986 views
Somewhere between Earth and the Moon, gravity from these two bodies on a space pod would canel. Is it closer to the Earth or the
1. 2 answers
2. asked by Randy
3. 977 views
Write the equation of the line containing (-3,4) and perpendicular to y = 2/3x + 2.Write your answer in slope-intercept form.
1. 1 answer
2. asked by jennifer
3. 923 views
The reaction of sec-butylmagnesium bromide with formaldehyde followed by hydrolysis yields?2,2-dimethyl-1-pentanol 2-butanol
1. 1 answer
2. asked by Jake
3. 923 views
a compound containing only boron, nitrogen and hydrogen was found to be 40.3% B, 52.2%N, and 7.5% H by mass. If 3.301g of this
1. 1 answer
2. asked by tomi
3. 921 views
what is the best synthesis of 2-methyl-2-pentene (CH3)2C=CHCH2CH3?1.(CH3)2CHCH2CH2CH3+F2,heat 2. KOC(CH3)2
1. 1 answer
2. asked by Jake
3. 913 views
If the health care organization is going to use advertising; should there be any restrictions on what the ad may contain?
1. 4 answers
2. asked by april
3. 907 views
A spring (k =819N/m) is hanging from the ceiling of an elevator, and a 5.1-kg object is attached to the lower end. By how much
1. 1 answer
2. asked by Cecilia
3. 899 views
Why can multicellular organisms be more complex than unicellular organisms?
1. 2 answers
2. asked by Edwin
3. 891 views
A 20 kg sled rests on a horizontal surface. if it takes 75 N to start the sled in motion and 60 N to keep it moving at a
1. 2 answers
2. asked by kim
3. 867 views
Answer the following questions about a new employee training program for the position you selected for your final project:
1. 5 answers
2. asked by Christi
3. 832 views
solve by the substitution method3x + 6y = 27 -2x + y = 12 what is the solution of the system..(type an ordered pair, or N if
1. 4 answers
2. asked by mikey123
3. 832 views
A uniform plank of length 6.0 m and weight 231 N rests horizontally on two supports, with 1.1 m of the plank hanging over the
1. 1 answer
2. asked by Cindy
3. 831 views
What's the criteria for being a Canadian citizen?And if you are born in Canada are you automatically a Canadian citizen? Like
1. 3 answers
2. asked by Lena
3. 815 views
An ice skater of mass 50kg moving at 10 m/s coasts to a halt in 100 m on a smooth ice surfacea. calculater acceleration of the
1. 3 answers
2. asked by lauren
3. 791 views
cylindrical can is to be made from a rectangular piece of aluminum that is 25 inches long and 10inches high by rolling the metal
1. 1 answer
2. asked by Kelley
3. 790 views
I was an A/B student a few years ago, and now there's a problem. I'm a 6th grader whose "homework forgetting level" is
1. 2 answers
2. asked by frantic
3. 782 views
cylindrical can is to be made from a rectangular piece of aluminum that is 25 inches long and 10inches high by rolling the metal
1. 1 answer
2. asked by Kelley
3. 781 views
A boxer punches a sheet of paper in midair, bringing it from rest to a speed of 25m/s^2 in 0.05 secind. The mass of the paper is
1. 1 answer
2. asked by Madison
3. 772 views
The table list data regarding the average salaries of severalprofessional athlets in the year 1991 and 2001 Year Average Salary
1. 1 answer
2. asked by PJ
3. 756 views
Consider the 59 N weight held by two cables The left-hand cable is horizontal.What is the tension in the cable slanted at an
1. 1 answer
2. asked by Greg
3. 715 views
Jane Austen's novels Pride and prejudice and Persuasion both illustrate the challenges of being a woman in the 1900s. The need
1. 2 answers
2. asked by cin
3. 697 views
The Canadian Charter of Rights & Freedoms is a bill of rights. How to I do explain what a 'bill of rights' is to someone about 5
1. 3 answers
2. asked by Lena
3. 693 views
what is the best combination for preparing CH3CH2CH2CH2OCH3 isCH3CH2CH2CH2OH+NaOCH3 CH3CH2CH2CH2ONa+NaOCH3 CH3CH2CH2CH2Br+NaOCH3
1. 2 answers
2. asked by Jake
3. 690 views
Calculus Question:Find the derivative of this function: g(x)=ln(ln(x+1))+e^(x^(3/2)+(x/3)) Teacher didn't show how to do a
1. 1 answer
2. asked by courtney
3. 685 views
Calculate the number of grams of reactant left over when 28.35 grams of silver reacts with 50.0 liters of air at STP which is
1. 1 answer
2. asked by jason
3. 683 views
use the rule that sayslimit of (e^h - 1)/h = 1 as h approaches 0 to show that the limit of [ln(x+h) -lnx]/h as h approaches 0 =
1. 1 answer
2. asked by Anonymous
3. 679 views
Why do bamboos have leaves that encircle the stem? (Is it for some kind of structure support?) Also, why are there leaves at the
1. 0 answers
2. asked by Anonymous
3. 672 views
If you weighed yourself on regular bathroom scale outside, then again inside the Empire State Building and inside your weigh
1. 9 answers
2. asked by Lee
3. 670 views
It is kind of logic question that deals with math. A Contractor needs 54 square feet of bricks to construct a rectangular
1. 3 answers
2. asked by R
3. 663 views
i still need help comparing these 2:comparing and contrasting approaches for teaching English language arts in a constructivist
1. 2 answers
2. asked by troyer0269
3. 661 views
C6H5NO2+? = C6H5N2Cl
1. 2 answers
2. asked by Jake
3. 635 views
a block slides down an angle 10 incline at a constant speed. what is the coefficient of sliding friction between the block's
1. 1 answer
2. asked by kim
3. 631 views
I have a comma question!When using the phrase "as well as" do i put the comma before, after, or before AND after the phrase. An
1. 2 answers
2. asked by Abby
3. 631 views
Find a Person Who Game(1) Directions : Hello, class. Today we are going to play the Find a Person Who Game. I have prepared a
1. 2 answers
2. asked by John
3. 619 views
solve by the substitution method3x + 6y = 27 -2x + y = 12 what is the solution of the system..(type an ordered pair, or N if
1. 1 answer
2. asked by mikey123
3. 610 views
I need help with getting started:1.The crystal structure of an ionic compound consists of alternating cations and anions lying
1. 0 answers
2. asked by Cathy
3. 609 views
please help find answer. very urgent.triangle PQR is a 30-60-90 triangle with right angle Q and segment PQ as the longest. Find
1. 0 answers
2. asked by chippy
3. 594 views
Song, "America" by Neil Diamond. In stanza 7, "Got a dream they've come to share" what does this line mean and what do the
1. 1 answer
2. asked by elaine
3. 580 views
Q'est-ce que veut dire "n'est-ce pas"?
1. 1 answer
2. asked by amanda
3. 569 views
can u unsramble this word for me please the assatiepr
1. 1 answer
2. asked by jade
3. 569 views
I am having a hard time with these problems and could you show me how to work them so next time i will know how.find the first
1. 2 answers
2. asked by Gertrude Sanders
3. 567 views
if the accepteable range is between .745 in and .755 in, what percentage of your sample blocks would be considered
1. 2 answers
2. asked by Anonymous
3. 565 views
A block slides down a 10 angled incline at a constant speed. what is the coefficient of sliding friction between the blocks
1. 1 answer
2. asked by kim
3. 564 views
What net force increases a velocity of a car from 20 m/s to 35 m/s in 8.0 s if the mass of the car is 1600 kg? (3000 N). What
1. 1 answer
2. asked by lauren
3. 563 views
two algebra questions which i need for Tuesday.1. when h is 105 what is n in the following formula: n(n+1) ------ 2 2. the same
1. 3 answers
2. asked by Rebecca
3. 555 views
I don't understand this question, so if anyone can answer it, that would be great!We are doing motion problems, so as you
1. 2 answers
2. asked by Nicole C.
3. 553 views
4.Which characteristic property must two solids differ if they are to be separated merely by being dissolved at room temperature
1. 5 answers
2. asked by Christopher
3. 543 views
Calculate margin, net income, and ROE For the year ended December 31,2009, Ebanks, Inc. earned an ROI of 12%. Sales for the year
1. 0 answers
2. asked by MURIEL
3. 537 views
Can you please tell me if the following transcription for a Pathology report makes sense, and if it is correct?The glands'slides
1. 2 answers
2. asked by Ruth
3. 530 views
you slide down a pole at a mass of 80kg with an acceleration of 4m/s^2, How do you show that the friction force that acts on you
1. 2 answers
2. asked by Madison
3. 526 views
I really need help on finding the comparsion and contrast of two poets named Andrew Marvell and Matthew Arnold and their
1. 1 answer
2. asked by LaTarial
3. 521 views
Are any of the following a tertiary amine2-methyl-2-butanamine N-Methyl-1-butanamine N-Methyl-2-butanamine
1. 2 answers
2. asked by Jake
3. 507 views
There are four types/purposes of Communication1. Exposistion 2. Narration 3. Description 4. Argumentation can someone give me a
1. 1 answer
2. asked by Akitsuke
3. 504 views
use the rule that sayslimit of (e^h - 1)/h = 1 as h approaches 0 to show that the limit of [ln(x+h) -lnx]/h as h approaches 0 =
1. 0 answers
2. asked by Kristen
3. 502 views
comment dit-on "donuts"?so "do you like donuts?" would be "tu aimes ....?" merci
1. 3 answers
2. asked by amanda
3. 499 views
A sample of acid (C,H,O) massing 1.000 g burns to give 1.466 g of carbon dioxide and 0.6001 g of water. The molecular mass is
1. 1 answer
2. asked by jason
3. 497 views
Im doing my speech on guiness world records, but i don't know how to start it. Can u help me think of something?
1. 4 answers
2. asked by chantelle
3. 491 views
Find the limit of (10^x - 5^x)/x as x approaches 0without using l'Hospital's rule
1. 1 answer
2. asked by Anonymous
3. 488 views
what is the standard deviation of the numbers {78, 79, 81, 82, 85}. And can you tell me how i am supposed to find the standard
1. 1 answer
2. asked by chase
3. 455 views
i need help with a balanced equation for the displacement of aluminum in the soil and H+ ions from acid rain? (for leaching)than
1. 0 answers
2. asked by remi
3. 452 views
what is the big idea of energy
1. 1 answer
2. asked by Chinchilla
3. 446 views
which ancient civilization established the basis of western democrocy?
1. 1 answer
2. asked by Anonymous
3. 444 views
which phenol is the most acidic?phenol 2-methyl-6-nitrophenol 3-methyl-5-nitrophenol 2,6-dimethyl-3-nitrophenol
1. 0 answers
2. asked by Jake
3. 443 views
How can differences in solubility be used to separate a mixture of solids?
1. 1 answer
2. asked by Christopher
3. 442 views
hat are some way Japanese Americans have maintained levels of economic success since WW II
1. 2 answers
2. asked by Anonymous
3. 427 views
Write the equation of the line containing (-3,4) and perpendicular to y = 2/3x + 2.Write your answer in slope-intercept form.
1. 1 answer
2. asked by jennifer
3. 427 views
what is the limit of x/(ln x) as x approaches 0?
1. 1 answer
2. asked by Jane
3. 409 views
find the derivative of the functiong(x) = (1 + 3x)^6(5 + x - x2)^8
1. 1 answer
2. asked by mark
3. 399 views
Explain why glucose undergoes mutarotation
1. 1 answer
2. asked by Jake
3. 385 views
a car accs from 10 m/s to 50m/s in 8 seconds, what is the acceleration?
1. 1 answer
2. asked by Tommy
3. 382 views
Find the derivative of:g(x)=ln(ln(x+1))+e^(x^(3/2)+(x/3))
1. 1 answer
2. asked by brittany
3. 381 views
what phase(s) of a design process might sttistics be most applicable?
1. 1 answer
2. asked by Anonymous
3. 372 views
How do you conjugate?
1. 1 answer
2. asked by Chel'Sey
3. 345 views
what are pennsylvania 5 natural regions?
1. 1 answer
2. asked by joseph
3. 342 views
is this correct???|-2+(-5)| |-2-5| |-7| 7. and how do we do this??? |-3|+|-10|
1. 3 answers
2. asked by Anonymous
3. 335 views
help with ratios pleeeeeeeeeeeease or i get an f
1. 1 answer
2. asked by diana
3. 333 views
could you tell me the easiet way to do this problem : 3/4 + 1/5
1. 1 answer
2. asked by Anonymous
3. 300 views

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