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2008
February

Questions Asked on February 26, 2008

If a student is chosen at random, find the probability of getting someone who is a man or a non-smoker. Round your answer to
1. 5 answers
2. asked by Sam
3. 11,418 views
A tourist in Ireland wants to visit seven different cities. If the route is randomly selected, what is the probability that the
1. 5 answers
2. asked by Sam
3. 9,083 views
how many atoms are present in 80.0 mol of zirconium?
1. 2 answers
2. asked by hokoslavia
3. 4,277 views
CAN A POLAR BEAR GO ON A SAFARI
1. 10 answers
2. asked by SEBASTIAN
3. 4,203 views
A cyclist approaches the bottom of a gradual hill at a speed of 20 m/s. The hill is 4.4 m high, and the cyclist estimates that
1. 3 answers
2. asked by Zach
3. 3,156 views
Triangle DEF with vertices D(2,5),E(1,-6), and F(-5,3) is translated 3 units right and 2 units down. Find the coordinates of
1. 1 answer
2. asked by Jon
3. 2,282 views
how many moles of platinum are equivalent to 1.20 x 10^24
1. 2 answers
2. asked by hokoslavia
3. 2,070 views
If a student is chosen at random, find the probability of getting someone who is a man or a non-smoker. Round your answer to
1. 2 answers
2. asked by Sam
3. 2,031 views
BrO-3 + 5Br- + 6H+ ---> 3Br2 + 3H2O the value of - delta[BrO3]/delta T= 1.5x10^-2M/s at a particular time what is the value of
1. 1 answer
2. asked by drew
3. 1,974 views
Hey! I am doing a biology lab in which we take liver and sand and place it in a test tube, to see it if it will react with
1. 1 answer
2. asked by Grade 12 Biology
3. 1,904 views
If sin = 4/5 with A in QII, and sin B = -3/5 with B in QIV find cos(A-B)
1. 2 answers
2. asked by rick
3. 1,841 views
We assume that an oil spill is being cleaned up by deploying bacteria that consume the oil at cubic feet per hour. The oil spill
1. 1 answer
2. asked by Anonymous
3. 1,776 views
The Wellbuilt Company produces two types of wood chippers, Deluxe and Economy.The Deluxe model requires 3 hours to assemble and
1. 2 answers
2. asked by Mike
3. 1,642 views
What is an example of two events that are neither disjoint nor independent?(I have no idea how that would even work)
1. 3 answers
2. asked by Mischa
3. 1,312 views
What is an analysis of the poem A Dream Within A Dream by Edgar Allen Poe?
1. 2 answers
2. asked by Frances
3. 1,290 views
At a recent board meeting, the president and CEO got into a heated argument about whether to shut down the firm's plant in
1. 1 answer
2. asked by jean
3. 1,246 views
Thanks so much for your help on my english question. I posted a reply with another question down below. You're REALLY smart so
1. 1 answer
2. asked by Miley
3. 1,203 views
If catalase enzyme was placed in a test tube and heated to 100 degrees C, what results would you expect from a glowing splint
1. 1 answer
2. asked by INSANELY URGENT
3. 1,201 views
need help on this three part oneits about inelastic collisions momentum and energy related with work Find the speed at which
1. 2 answers
2. asked by kdhgwiu
3. 1,198 views
Hello all,In our math class, we are practicing the trigonometric identities (i.e., sin^2(x)+cos^2(x)=1 or cot(x)=cos(x)/sin(x).
1. 3 answers
2. asked by Timothy
3. 1,178 views
i want to do a persuassive speech topic on animals but i was wondering what some of the options i have are. i was also thinking
1. 1 answer
2. asked by Kathryn
3. 1,171 views
is it the l4th amendment or 19th amendment that granted women the right to vote?I say it's the 19th. My daughter says its the
1. 1 answer
2. asked by jules
3. 1,149 views
Describe the system 6x-2y=10 and 9x-3y=8 as consistent and independent, consistent and dependent, or inconsistent. Explain.Answe
1. 0 answers
2. asked by Jon
3. 1,133 views
A small boat is crossing a river which flows at 10km.h. The driver of the boat keeps it heading directly (at 90) away from the
1. 2 answers
2. asked by Anonymous
3. 1,133 views
(This is the info for the question NOT the actual question)A furniture company displays bedroom sets which require 21 square
1. 2 answers
2. asked by Jon
3. 1,116 views
1. Which of the following would occur as saturated hydrocarbons?alkanes alkenes alkynes cycloalkynes ans: alkanes 2. There are
1. 2 answers
2. asked by Mary
3. 1,111 views
How would you prepare 1.00L of 0.13m solution of sugar, C12H22O11? The density of the resulting solution is 1.10g/mL.m=molality
1. 2 answers
2. asked by Kelsey
3. 1,105 views
There are a large ball and on top of it a small ball, when they both thrown together to high h, a large ball returns to hight h.
1. 1 answer
2. asked by *CAREY~*
3. 1,065 views
Conductor "A" has a charge of +6 and conductor "B" has a charge of -8. If the 2 objects are brought together and then separated,
1. 1 answer
2. asked by carrie
3. 1,053 views
I have a question: My textbook says "The surface of a right prism is 224 sq. feet, and the length of a side of the square base
1. 2 answers
2. asked by Meredith
3. 1,050 views
I have a big long paragraph with a bunch of dialogue in it. Can anyone explain to me how to put the dialouge in paragraphs?
1. 3 answers
2. asked by Miley
3. 1,040 views
Use Cramer's Rule to solve: 3x-5y=21 and 4x+2y=2.a=3, b=-5, c=4, d=2, e=21, f=2 21(2)-(-5)(2) divided by 3(2)-(-5)(4) =52/26=
1. 1 answer
2. asked by Jon
3. 1,027 views
solve using substitution4x + 3y= -3 2x + y = -1
1. 2 answers
2. asked by jose
3. 1,009 views
i need to simplify the square root of 600 and the answer is 2 times the square root of 2 divided by 3
1. 1 answer
2. asked by cindy
3. 1,005 views
Prove the identitysin (3 pi/2 + x) + sin (3 pi/2 -x) = -2 cos x
1. 1 answer
2. asked by rick
3. 1,000 views
Does anyone know a web site where I can get answers to an AP History packet?
1. 1 answer
2. asked by Shelly
3. 988 views
I need help with equations.-4X+Y=16
1. 3 answers
2. asked by Anonymous
3. 987 views
find an equation of the line that passes through (2,-4) and is parallel to the line 3x-y=1. Write your answer in the form
1. 1 answer
2. asked by Lou
3. 986 views
I need to find out the constraints and the variables so that I can input and solve in excel or management scientist. I don't
1. 1 answer
2. asked by jeremy
3. 984 views
solve using substitution3x-4y=-5 x=y+2 HELP Me.!
1. 1 answer
2. asked by juan
3. 966 views
10^7x8.48=848,000,000?
1. 3 answers
2. asked by Micah
3. 952 views
how would i create a 100mL solution of 0.1N nitric acid using 6.25N nitric acid?
1. 1 answer
2. asked by lisa
3. 944 views
OF MAN’S first disobedience, and the fruitOf that forbidden tree whose mortal taste Brought death into the World, and all our
1. 5 answers
2. asked by Eva
3. 918 views
if a neutral object lost 2 electrons, what would it's charge be?it would be positive right?
1. 1 answer
2. asked by carrie
3. 915 views
what mountains run the whole way through California
1. 2 answers
2. asked by Brooke
3. 907 views
what is the equation for activation energy in terms of chemical kinetics. i tried to look it up but i get something different
1. 1 answer
2. asked by Gabe
3. 906 views
Find the following. Assume that variables can represent any real number.SqRt(a+8)^2= 8a^2?
1. 2 answers
2. asked by Micah
3. 899 views
Can two rays intersect? Explain.
1. 1 answer
2. asked by James
3. 895 views
how do you factor 18c^4-9c^2+7c ?
1. 2 answers
2. asked by kristina
3. 890 views
What does adding an acid to an enzyme do to a reaction?
1. 2 answers
2. asked by Grade 12 Biology
3. 867 views
I need some help with my science homework. Well it is not really my homework it is my study guide but the actual test is the
1. 1 answer
2. asked by JAKE
3. 845 views
For the reaction A + 2B + C ----> 2 D + E the following initial concentration and initial reaction rates are found:[A]null (M)
1. 0 answers
2. asked by Gabe
3. 841 views
Describe the system 6x-2y=10 and 9x-3y=8 as consistent and independent, consistent and dependent, or inconsistent. Explain.When
1. 0 answers
2. asked by Jon
3. 828 views
Discuss how T.S. Eliot's "Love Song of J. Alfred Prufrock" displays evidence of traditional poetic conventions and themes, yet
1. 3 answers
2. asked by anonymous
3. 820 views
What are the uses of Geometry?
1. 1 answer
2. asked by Susan
3. 819 views
Can you please check whether my answers are correct? If they aren't, how would you find if the points are parallel to one
1. 1 answer
2. asked by Anonymous
3. 817 views
An elevator, when full, holds 20 children or 15 adults. If 12 children are on the elevator, how many adults can still get on?
1. 2 answers
2. asked by Jay
3. 785 views
what is the rate law of S2O8^2- + 3I---> 2SO4^2- + I3-
1. 0 answers
2. asked by Lauren
3. 782 views
How would you accomplish exposure netting with currencies to two countries that tend to go up and down together in value?
1. 0 answers
2. asked by Kathryn
3. 777 views
Simplify^3sqrt1000
1. 0 answers
2. asked by becky
3. 761 views
suppose a license plate for a car has 4 letters followed by 1 number and 3 more letters. The letters and numbers are chosen
1. 1 answer
2. asked by Mackenzie
3. 758 views
how do you use juxtapose and lethargy in a sentence that relates to the tradgedy of julus caesar?
1. 4 answers
2. asked by maggie
3. 758 views
who decided education would be in english in 1835?
1. 0 answers
2. asked by july
3. 756 views
How do I make a freQuency chart showing the number of teachers that a set of students have at monroe middle school.
1. 1 answer
2. asked by austin
3. 749 views
A person must decide whether or not to proceed with a particular investment project. If the project succeeds, She will gain $15
1. 1 answer
2. asked by Devon
3. 746 views
Seeds of type A and type B are sold ihna packet each packet must contain1) both type a and type b seeds 2)at least tewice the
1. 2 answers
2. asked by Keisha
3. 744 views
This is a science question so be prepared. lolHow many orbitals does hydrogen (H) have? 1 or 2 or 3 How many orbitals does
1. 1 answer
2. asked by JAKE
3. 739 views
An electron beam of a TV picture tube is accelerated through a potential difference of 2.00 kV. It then passes into a magnetic
1. 1 answer
2. asked by J
3. 734 views
what events of 1919 caused the red scare,and how did the government respond?how did a decade of republican government affect the
1. 2 answers
2. asked by mike
3. 721 views
is it the l4th amendment or 19th amendment that granted women the right to vote?I say it's the 19th. My daughter says its the
1. 1 answer
2. asked by jules
3. 704 views
Not sure how to solve the following problem.Suppose two athletes sign 10-year contracts for $80 million. In one case, we're told
1. 0 answers
2. asked by help
3. 684 views
i have to act out the first half of act3 scene 5 in romeo and juliet and i have to have some props. does anybody have any ideas
1. 1 answer
2. asked by christina
3. 678 views
in chapter 6 what is 1)contrast the attitudes of jack and ralph to the news of the beast. 2)what us the beast from the air? and
1. 1 answer
2. asked by Lindsay
3. 673 views
A person must decide whether or not to proceed with a particular investment project. If the project succeeds, She will gain $15
1. 1 answer
2. asked by Economics
3. 673 views
If sin = -3/5 with A in QIV, find cos A/2
1. 1 answer
2. asked by rick
3. 673 views
I'm proposed a way I'd synthesize plastic...polyethylene to shape into a pipePROBLEM: not sure how or what I would use to make a
1. 1 answer
2. asked by ~christina~
3. 672 views
What is an easy way to find the orthocenter of a triangle?
1. 4 answers
2. asked by Lauren
3. 666 views
Describe in one paraghraph what embryonic and adult stem cells are and how knowing the difference relates to the artice (the
1. 1 answer
2. asked by Kathryn
3. 645 views
hi, i did this lab, from this website and I was wondering if anyone could come up with 3 sources of error, and they can't be
1. 0 answers
2. asked by INSANELY URGENT
3. 645 views
seeds of type a and b are sold in packets each containing both type a and b seedsat last twice the number of twice b seeds as
1. 1 answer
2. asked by Keisha
3. 644 views
When did the United States own all the lands from Atlantic Ocean to Pacific Ocean?
1. 1 answer
2. asked by Nancy
3. 630 views
helo!i know how to simplify radicals but.. I don't get this one. behind of the radical (square root sign) there is a big gap
1. 1 answer
2. asked by jason
3. 628 views
Neustadt argued that presidential power lies not in the office's legal authority, but rather in the personal and strategic skill
1. 1 answer
2. asked by christi
3. 628 views
However, for both Corwin and Neustadt the fundamental issue is assessing the presidency and the proper and legitimate range of
1. 1 answer
2. asked by Christi
3. 628 views
what was the lost generatiopn and what trends in society did they find troubling?why did prohibition fail? what were the goals
1. 2 answers
2. asked by mike
3. 628 views
How many bit strings of length n are palindromes? Hint: Consider two cases n is even and n is odd. Note a palindrome is a
1. 1 answer
2. asked by HelpinMath
3. 626 views
Can someone please proofread my paper?Thanx Neustadt argued that presidential power lies not in the office's legal authority,
1. 1 answer
2. asked by Jessi
3. 618 views
Describe in one paraghraph what embryonic and adult stem cells are and how knowing the difference relates to the artice (the
1. 1 answer
2. asked by Kathryn
3. 616 views
Rédige un texte réaliste dans lequel tu inséreras, en les soulignant,a)3 termes qui se termine pas les sons /ar/
1. 2 answers
2. asked by Anonymous
3. 615 views
determine whether the series converges of divergesthe sum from n=1 to infinity of 1/(the square root of (n^3+1)) I said that
1. 0 answers
2. asked by sarah
3. 612 views
Solve the system of equations:First:x+3y=5 Second:3x-y=5 multiply the second equation by 3 then add both equations(I know I have
1. 1 answer
2. asked by Jon
3. 607 views
what divisions in american society were reflected in the scopes trail?what were the disappointments and successes of suffrage
1. 1 answer
2. asked by mike
3. 597 views
suppose a group of n people is randomly selected. For each value v of n, find the probability that everyone in the group has a
1. 3 answers
2. asked by Mackenzie
3. 592 views
Can someone please take a look at my biology questions I have posted? I am doing a lab that is due tomorrow ( Only got it today)
1. 1 answer
2. asked by Grade 12 Biology
3. 590 views
One half-cell of a concentration cell consists of a silver wire dipping into a 1.00 M solution of Ag+. The second half-cell
1. 1 answer
2. asked by Student
3. 589 views
your social security number is a 9 digit number. suppose that the last 4 digits are chosen randomly from the number 0-9.a. how
1. 3 answers
2. asked by Mackenzie
3. 587 views
Can someone check over these math problems that I did? Please?1. The bloodhound, a type of dog, has 4.0 X 10^9 (10 to the ninth
1. 0 answers
2. asked by skye
3. 573 views
If you were an investigator writing a report on a suspect whom you believe to be guilty but for whom the evidence is too weak to
1. 3 answers
2. asked by trey
3. 572 views
Who are the national, state, and local leaders of the 3 branches of government?
1. 1 answer
2. asked by Shanna
3. 570 views
How do speakers work I am in 8th grade and have to write a 5 pargaph essay
1. 1 answer
2. asked by katie
3. 567 views

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