Questions Asked on June 2, 2010

What type of distribution is described by the following information?Mean = 56 Median = 58.1 Mode = 63
1. 2 answers
2. asked by Jake
3. 6,059 views
There are 10 colored balls in a box ( 5 red, 3 blue, 2 green ). What is the probability of picking out a red ball and then a
1. 5 answers
2. asked by Jake
3. 5,534 views
The Sarasota Police department collected data on the number of car accidents ( X ) that occur each day on a certain stretch of
1. 3 answers
2. asked by Jake
3. 4,281 views
Use the equation below to answer the questionsthat follow. Br2 + Cl 2 ⎯→ 2BrCl a. How many moles of BrCl form when 2.74 mol
1. 1 answer
2. asked by Kyree
3. 3,910 views
The equation for burning C2H2 is2C2H2(g) + 5O2(g) ⎯→ 4CO2(g) + 2H2O(g) a. If 15.9 L C2H2 react at STP, how many moles of CO2
1. 3 answers
2. asked by rob
3. 3,791 views
LiOH and NaOH can each react with CO2to form the metal carbonate and H2O. These reactions can be used to remove CO2 from the air
1. 3 answers
2. asked by mikey d.
3. 3,264 views
what mass of sucrose, C12H22O11, is needed to make 300.0 mL of a .50M solution?
1. 1 answer
2. asked by Kay
3. 2,876 views
Two trains leave Raleigh at the same time, one traveling north, the other south. The first train travels at 50 miles per hour
1. 8 answers
2. asked by Avery
3. 2,772 views
InstructionsUsing specific references from "In Memoriam" Lyric 56 and from "Tintern Abbey," contrast Tennyson's view of the
1. 2 answers
2. asked by Joe
3. 2,600 views
find the magnitude and direction angle of the vector v, v=-2i+5jplease help i have no idea how to do this. could you show me
1. 1 answer
2. asked by Nate
3. 2,316 views
A constant net force of 1500 N gives a toy rocket an acceleration of 2.5 m/s2. what is the mass in kg?
1. 2 answers
2. asked by bob
3. 2,091 views
A poem's underlying message or concept _____.1 poetic diction 2 tone 3 atmosphere 4 all of these 5 none of these I think its the
1. 5 answers
2. asked by Courtney
3. 1,977 views
Find the 100th term in the sequence 77,71,65,59,....
1. 2 answers
2. asked by Tameem
3. 1,885 views
Draw the skeletal structure for (CH3)3CCH2COOCH3
1. 1 answer
2. asked by Sue
3. 1,785 views
what colour does helium burn?what colour is helium in the spectra? thanks :)
1. 5 answers
2. asked by suzie
3. 1,492 views
Calculate the molar heat of reaction for the NaOH(aq) using the data obtained from this experiment. (this is a neutralization
1. 0 answers
2. asked by Marium
3. 1,407 views
You can't qualify for a Home Beautiful credit card until you are 18 years old."Indicate the alternative that both correctly
1. 2 answers
2. asked by ms. P
3. 1,377 views
A train leaves a city heading west and travels at 50 miles per hour. Three hours later, a second train leaves from the same
1. 3 answers
2. asked by Avery
3. 1,225 views
Diameter of a circle is 1.3*10^-12 what is the radius and Find the trinmial parrelgram represents area pf a parrelogram whose
1. 1 answer
2. asked by Virginia
3. 1,209 views
2. Individual Assignment: Employee Data Collection TrainingYour boss has asked you to help new employees understand uses of data
1. 2 answers
2. asked by Lisa
3. 1,198 views
Factor: 2xy + 6x - 4y - 12a)(2x + 4) (y + 3) b)(2x - 4) (y + 3)^2 c)(2x - 4) (y - 3) d)(2x - 4) (y + 3)
1. 2 answers
2. asked by ant
3. 1,178 views
Which of these terms is interchangeable with atmosphere?1.setting 2.tone 3.mood 4.all of these 5.none of these
1. 5 answers
2. asked by Courtney
3. 1,177 views
Solid ammonium nitrate breaks down into nitrogen, water vapor, and oxygen. If there was 300g of the solid and the reaction
1. 1 answer
2. asked by Reyna
3. 1,156 views
What is the water testing method like in Canada? Plus, I'd like to know the water standards.
1. 1 answer
2. asked by AL 92
3. 1,145 views
Poetry and fiction have in common the element of _____.
1. 2 answers
2. asked by Courtney
3. 1,110 views
The element in an incandescent light bulb that releases light energy is _____.I think its C a thin tungsten filament. Am i
1. 4 answers
2. asked by :)
3. 1,094 views
If 120 mL of 2.8333 M aqueous HCl reacts stoichiometrically according to the balanced equation, how many milliliters of 4.43 M
1. 0 answers
2. asked by Judy
3. 1,076 views
Which of the following would be the LEAST appropriate in the closing paragraph of a negative message? Let us know if model #A01
1. 1 answer
2. asked by ana
3. 1,055 views
Three pieces of wood are needed for a project.They are to be cut from a 90-cm-long piece of wood. The longest piece is to be 3
1. 3 answers
2. asked by Anonymous
3. 1,048 views
Mary and Jack Gray, local golf stars, opened the Chip-Shot Driving Range onMarch 1, 2008, by investing $25,000 of their cash
1. 1 answer
2. asked by MCS
3. 975 views
write an equation in standard form of the line containing (-1,1) and (6,-1)(-1,1) (6, -1) --------- (7,-2) -----> m= -2/7 and
1. 2 answers
2. asked by Skye
3. 959 views
HIV has become one of the most feared diseases of the world community in the last few decades. Antiviral drugs have been
1. 0 answers
2. asked by Barbiie Abreu
3. 931 views
A hat contains 20 names, 9 of which are females. If 8 names are randomly drawn from the hat, what is the probability that at
1. 1 answer
2. asked by Katrina
3. 902 views
The transformation shown below can be accomplished in TWO reaction steps. From the following list, select the two reagents (or
1. 0 answers
2. asked by Charlotte
3. 890 views
For each of the following problems, use the top-down modular approachand pseudocode to design a suitable program to solve it. 1.
1. 0 answers
2. asked by surfer_wf
3. 889 views
A TRAFFIC LIGHT IS RED FOR 38 SECONDS YELLOW FOR 10 SECONDS AND GREEN FOR ONE MINUTE AND TWELVE SEONDS. IN A CONSTANTLY
1. 1 answer
2. asked by ART
3. 875 views
The hudson record store is having a going-out-of-buisness sale. CD's normally sell for $18.00. During the first week sale, all
1. 4 answers
2. asked by Alexis
3. 859 views
what is the official bird, flower, and tree for france. I've tried finding sites but its no help. Please help me find sites or
1. 2 answers
2. asked by Rakhi
3. 818 views
what is radical 72 expressed in simpilest radical form
1. 1 answer
2. asked by Rikki
3. 814 views
I need some help with my assignmentCheckPoint: Full Sentence Outline It is asking to create a full sentence outline that
1. 5 answers
2. asked by Nikol
3. 814 views
A piece of wood discovered in an archaeological dig was found to have lost 62% of it's carbon-14. Carbon-14 has a half-life of
1. 2 answers
2. asked by Cal
3. 808 views
What si the volume and surface area of a triangular prism with the dimensions of a 2.5 base, 2.5 height, and 7 length
1. 1 answer
2. asked by bob
3. 807 views
2) Select an organization with which you are familiar. Identify the market structure of your selected organization. Evaluate the
1. 0 answers
2. asked by Brenda
3. 793 views
If 8.29 L of gaseous Cl2 measured at STP and 0.380 mol of liquid CS2 are reacted stoichiometrically according to the balanced
1. 1 answer
2. asked by Judy
3. 786 views
If 48.1 g of solid Al2S3 and 6.68 mL of liquid H2O are reacted stoichiometrically according to the balanced equation, how many
1. 2 answers
2. asked by Judy
3. 786 views
Select a purchase you personally have made recently and describe your buying process, including any other parties involved in
1. 1 answer
2. asked by Margaret
3. 764 views
What are the factors of the following trinomial?16y^2 - 12y + 2 a) (4y - 1) (4y - 2) b) (2y - 1) (8y + 2) c) (16y - 1) (y - 2)
1. 3 answers
2. asked by ant
3. 762 views
Do all the questions get answered? And everyone receives help or just a selected few?
1. 3 answers
2. asked by Parent
3. 761 views
Graph this:y greater than or equal to 2x-3 2x-2y is less than or equal to 1 2x-2y is less than or equal to 1 2x is less than or
1. 0 answers
2. asked by Skye
3. 739 views
A student dissolves 0.550 mol of a nonvolatile, nonelectrolyte solute in one kilogram of benzene (C6H6). What is the boiling
1. 1 answer
2. asked by Halle
3. 722 views
Calculate the pH and pOH of a solution prepared by dissolving 0.93 g of HCl in enough water to give 0.40 L of solution.
1. 2 answers
2. asked by Jakob
3. 713 views
1. a square based prism box has a capacity of 8L. wHAT DIMENSIONS PRODUCE THE MINIMUM SURFACE AREA?2. what are the dimensions of
1. 0 answers
2. asked by Ted
3. 705 views
What was 3 inferences about life during the time period of the american civil war?1. Many people died of wounds and doctors not
1. 3 answers
2. asked by Skye
3. 692 views
the cost of three markers and two pencils is 1.80the cost of four markers and six pencils is 2.90 what is the cost of each item?
1. 5 answers
2. asked by lil
3. 685 views
Q. Why were the delegates carful to preserve the separation of powers?A. Could it be because they don't want one body to be the
1. 1 answer
2. asked by XAYE
3. 681 views
Is there a difference between TI-89 Titanium calculator and TI-83 calculator?Because I'm taking a final exam and my teacher will
1. 3 answers
2. asked by Amy~
3. 678 views
The Downtown Theater has 1 ticket window. In how many ways can 3 peopleline up to buy tickets? _____
1. 1 answer
2. asked by peaches
3. 674 views
Give one example of when practical significance would outweigh statistical significance? Explain your rationale
1. 1 answer
2. asked by Kim
3. 666 views
If 0.760 mol of solid TiO2 and 4.20 g of solid C are reacted stoichiometrically according to the balanced equation, how many
1. 0 answers
2. asked by Judy
3. 658 views
Why is the final temperature of the metal and water mixture closer to the initial temperature of the water than the initial
1. 1 answer
2. asked by anna
3. 656 views
How would I scale down an experiment?For example a procedure states that 5.0 g will be made (53% yield) but we want to propose a
1. 1 answer
2. asked by Pegs
3. 651 views
If 950 mL of 0.800 M aqueous Na2CO3 and 920 mL of 0.565 M aqueous HCl are reacted stoichiometrically according to the balanced
1. 0 answers
2. asked by Judy
3. 651 views
What is the correct IUPAC name for 4-methyl-3-propylheptane
1. 0 answers
2. asked by Sue
3. 650 views
Factor: 2xy + 6x - 4y - 12a)(2x + 4) (y + 3) b)(2x - 4) (y + 3)^2 c)(2x - 4) (y - 3) d)(2x - 4) (y + 3)
1. 2 answers
2. asked by ant
3. 643 views
in testing for starch in a green leaf what effect did the boiling water have on the leaf?
1. 0 answers
2. asked by Mary
3. 642 views
1. I am listening to news.2. I am listening to the news. (What is the difference between the? Which one is correct and common?)
1. 2 answers
2. asked by rfvv
3. 642 views
Does anyone know where I can learn how to make a video infomercial for class?I want to make a high quality video... I just don't
1. 1 answer
2. asked by Amy~
3. 635 views
what is the molarity of a solution made by dissolving 7.5 g of magnesium nitrate in enough water to make 25.o mL of solution
1. 1 answer
2. asked by Matt
3. 634 views
Which sentence presents an alternative in appropriate way?"The 11:00 a.m. flight is completely sold out, so I booked you on the
1. 3 answers
2. asked by helen
3. 633 views
Proteins are manufactured from the "blueprints" found on DNA. After they are translated, they are moved through a system of
1. 0 answers
2. asked by Barbiie Abreu
3. 629 views
Verify the Identity:csc(x)+sec(x)/sin(x)+cos(x)=cot(x)+tan(x) the left side of the equation is all one term.
1. 1 answer
2. asked by wruck
3. 629 views
I'm reading a book , and I don't understand this small phrase. Could you please tell me what it means, thanks.~Or they'll be so
1. 3 answers
2. asked by Sara
3. 625 views
(6x-5y)^2=36x-25y 6x-5y (4x+5y)^2 16x+25y 4x+5y Please check to see if right. If not corrected for me.
1. 2 answers
2. asked by Elaine
3. 624 views
The density of mercury is 13.54 g/cm3. Suppose you need 40 gm of mercury for an experiment. What volume of mercury do you need?A
1. 4 answers
2. asked by Jonathan
3. 619 views
Create a 10- to 15-slide Microsoft® PowerPoint® presentation, including speaker notes, that explains:o What carbohydrates are
1. 2 answers
2. asked by Anonymous
3. 617 views
A car is driven at 80km/h on a horizontal road. If the car is now driven up 10m high rise, what speed would it have at the top
1. 1 answer
2. asked by Lillian
3. 613 views
One of the first acts of Facist aggression was Mussolini's invasion in 1935 of what?a-Egypt b-Poland c-Ethiopia d-Albania i
1. 1 answer
2. asked by m&m
3. 612 views
If 890 mL of 0.236 M aqueous NaI and 0.560 mol of liquid Br2 are reacted stoichiometrically according to the balanced equation,
1. 0 answers
2. asked by Judy
3. 611 views
What type of distribution is described by the following information?Mean = 56 Median = 58.1 Mode = 63
1. 0 answers
2. asked by Jake
3. 608 views
How many grams of NaOH should be dissolved in 1 litre of solution to prepare a solution with pH value12
1. 1 answer
2. asked by sanya
3. 607 views
Hi, please help me with this questionIf 600 mL of 0.283 M aqueous NaBr and 15.9 L of gaseous Cl2 measured at STP are reacted
1. 0 answers
2. asked by Judy
3. 594 views
Ok, these questions were one's that I couldn't figure out how to work. If someone could set me up on how to solve each one it
1. 1 answer
2. asked by Sam R.
3. 594 views
A colony of bacteria is made up of (5) cells. Asuuming that no cells die and that every cell divides, how many cells will there
1. 3 answers
2. asked by Anonymous
3. 582 views
If 146 g of Pb(NO3)2 reacts stoichiometrically according to the balanced equation, how many grams of solid PbI2 are produced?Pb(
1. 0 answers
2. asked by Judy
3. 580 views
Two identical particles, each of mass 1400 kg, are coasting in free space along the same path. At one instant their separation
1. 2 answers
2. asked by tmigs
3. 576 views
The scale of map is 1:20000. Find the area on the map which represents 124km^2
1. 2 answers
2. asked by Vince
3. 574 views
Poetry reveals universal experience through images projected into the reader's mind.True or false?
1. 2 answers
2. asked by Courtney
3. 569 views
How would the 1H NMR spectrum of 1,3-dibenzoylpropane differ from that of the product, trans-1,2-dibenzoylcyclopropane? would
1. 0 answers
2. asked by kris
3. 566 views
True or False? The reaction equation BaCO3(s)-> [Ba]2+ + [CO3]2- represents an acid/base equilibrium system. In the equation,
1. 0 answers
2. asked by Heather
3. 552 views
I need to know the animal and plant life of France. I've tried finding sites but I can't. Please help me find helpful answers or
1. 2 answers
2. asked by Rakhi
3. 552 views
What is the most important issue facing the global economy? Explain the issue in detail and your reasoning for it being so
1. 1 answer
2. asked by Crystal
3. 551 views
I need help with Dress making (sewing machines) 04201501 and (introduction to sewing) 04201400. If anybody can help, thank
1. 3 answers
2. asked by Nora
3. 546 views
Three regular six-sided dice are tossed in succession. What is the probability that all three outcomes are different?Choose from
1. 1 answer
2. asked by M.A.
3. 545 views
how do i write this reaction in cell notationI2(s) + 2MnO4-(aq) + 4H+(aq) → 2IO3-(aq) + 2Mn2+(aq) + 2H2O(l)
1. 0 answers
2. asked by eng
3. 539 views
Which of the following would NOT be an informative or positive message?Summary Procedures Manual Transmittal Direct request
1. 1 answer
2. asked by ana
3. 534 views
Could someone help me solve these system using elementary operations, I am having trouble with both of them.x+y+z =0 x-y =1 y-z
1. 1 answer
2. asked by Darren
3. 532 views
the business cycle might best be described as?
1. 0 answers
2. asked by manuel
3. 530 views
24x^4-12x^3+48x^2/-4x=6x^3+3x^2+12xcheck this for me.
1. 1 answer
2. asked by Keaton
3. 529 views
Solve the following initial value problem and determine the interval where the solution exists.dy/dt = 2ty^2 y(0) = y_0 Textbook
1. 0 answers
2. asked by Mark
3. 527 views
Who gives you advices about worries?- My friend, parents, and teachers give me advices about worries. (Are the question and
1. 1 answer
2. asked by rfvv
3. 524 views

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