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Questions Asked on June 1, 2007

5. A rubber ball dropped on a hard surface takes a sequence of bounces, each one 3/5 as high as the preceding one. If this ball
1. 4 answers
2. asked by Fidelia
3. 6,449 views
total cost is equal to what?It would be easy to read your brief question out of context. So, a brief answer to your brief
1. 0 answers
2. asked by josh
3. 395 views
Do you know what heads are on the University of oregon? what the names of these people are?Heads on a University? What do you
1. 0 answers
2. asked by Desiree
3. 568 views
what would x^2+y^2-4x+2y=0 (Equation for a cirlce) be inr^2=(x-h)^2(y-k)^2 form? tnx I will start you off... x^2+y^2-4x+2y=0
1. 0 answers
2. asked by Luke
3. 327 views
please help!!i have obtained the equation of the regression line for a previous question which is: y=62.4+0.663x i had to use
1. 0 answers
2. asked by Anonymous
3. 538 views
Look, me and emma really need help. We have been searching for AGES and haven't found anything useful. We need to know... WHAT
1. 0 answers
2. asked by Maddy and Emma
3. 434 views
Maddy and I need to know if any accidents have happened in SILVER mines in AUSTRALIA. It is really Important 'cause we really
1. 0 answers
2. asked by Maddy and Emma
3. 502 views
The length of a rectangle is 3 cm and the width is 2 cm. find the length of the diagonal.Is there a formula to do this? The
1. 0 answers
2. asked by Emily
3. 561 views
how to define arc cosine(cosine x)for -360 deg<x< 360 deg?? a proper conceptual approach to the solution will be appretiated..
1. 0 answers
2. asked by mahima
3. 817 views
I need someone to explain to me step by step the process of this problem its in my book as an example but i am not understanding
1. 0 answers
2. asked by alma20
3. 1,170 views
how do you measure and get 4 gallons of water only having an unmarked 5 gallon bucket and an unmarked 3 gallon bucket and a
1. 2 answers
2. asked by john
3. 934 views
I posted before, But I did not understand the link I was give...Please someone help me!If $7,800 is depostied into an account
1. 0 answers
2. asked by Stacy
3. 455 views
Head lice can be a problem in classrooms. From the past experience, suppose it is predicted that 5% of the students will get
1. 0 answers
2. asked by Anonymous
3. 540 views
I am having an issue with this problem:Subtract: 8 gal 7 qt - 3 gal 2 qt A. 6 gal 3 qt B. 6 gal 1 qt. C. 5 gal 3 qt. D. 5 gal 2
1. 0 answers
2. asked by Fonda
3. 607 views
Would some one look at these problems and see if I got them right Thanks Just let me if they are wrong so I can go back over
1. 3 answers
2. asked by CINDY
3. 946 views
Three problems I need to know if I am correct or not if not I will place how I got the answer and maybe some one can show me
1. 1 answer
2. asked by Toni
3. 713 views
I need some help finding the habits of the Elaphrosaus. So far all I can find is the height and weight and stuff like that.
1. 0 answers
2. asked by Amanda
3. 319 views
Two thin rectangular sheets (0.06 m 0.52 m) are identical. In the first sheet the axis of rotation lies along the 0.06 m side,
1. 0 answers
2. asked by meredith
3. 867 views
A solid cylindrical disk has a radius of 0.16 m. It is mounted to an axle that is perpendicular to the circular end of the disk
1. 0 answers
2. asked by meredith
3. 1,069 views
One end of a wire is attached to a ceiling, and a solid brass ball is tied to the lower end. The tension in the wire is 160 N.
1. 1 answer
2. asked by meredith
3. 2,677 views
What is 3 and 1 over 2 as a percent in fraction form?3 over 2 in fractions would be l 1/2. In decimals it would be 1.5 1 over 2
1. 0 answers
2. asked by chris
3. 1,000 views
A uniform plank of length 5.6 m and weight 203 N rests horizontally on two supports, with 1.1 m of the plank hanging over the
1. 0 answers
2. asked by meredith
3. 990 views
Hello, I need help with this case please:All Star Cards and Bubble Gum Cards recently formed a New Company “Baseball Trading
1. 0 answers
2. asked by Christina
3. 476 views
A solution of ethanol in water boils at 101.5 degrees C. what is the molarity?delta T = i*K<sub>b</sub> *molality. Delta T =
1. 0 answers
2. asked by jessica
3. 568 views
look at this other chart- 36 of 200 cat owners prefer human food only, 116 out 0f 200 perfer pet food only,48 out of 200 pet
1. 0 answers
2. asked by Julie
3. 485 views
Hi how would i solve this??The equation of the cirlce is x^2+y^2-4x+2y=0. Determine the coordinates of the center and the radius
1. 0 answers
2. asked by Luke
3. 324 views
i need help with home work and i don't know what some of the stuff meansi can Help tatiana i got an A in english Please ask
1. 1 answer
2. asked by tatiana
3. 555 views
how would I write 145% as a fraction?it would be 145/1000 could you by any chance help me with my question it is between luke
1. 0 answers
2. asked by Amber
3. 542 views
If $7,800 is depostied into an account paying 6% interest compounded annually ( at the end of each year), how much money is in
1. 0 answers
2. asked by Stacey
3. 416 views
I have to do 20 analogies every week for spelling homework. They are hard to do sometimes. I only have 2 more and if you could
1. 0 answers
2. asked by Morgan
3. 597 views
Calculate the end point pH, when 25 mL of 0.01 mol/L HCl solution reacts exactly with 25 mL of 0.1 mol/L NH4OH solution.NH3 Kb =
1. 0 answers
2. asked by Raj
3. 885 views
how do i do long division?This web site may help you. http://www.coolmath4kids.com/long-division/long-division-lesson-1.html
1. 0 answers
2. asked by Rachel
3. 622 views
How many grams of C6H12O6 need to be dissolved in 350g of water vto have a solution which freezes at -2.50 degrees celcius?delta
1. 0 answers
2. asked by jessica
3. 893 views
how many grams of CaCl2 need to be dssolved in 100g of water to prepare a solution which freezes at -2.0 degrees?Work this
1. 0 answers
2. asked by jessica
3. 659 views
10. Sales of televisions grow at a rate proportional to the amount present (t is measured in days).(a)Set up a differential
1. 1 answer
2. asked by dougal
3. 523 views
What are some human activities which might cause oxygen levels in the atmosphere to drop dramatically?Read this:
1. 0 answers
2. asked by help
3. 685 views
Why is it impossible for a skier to reach maximum speed that is physically possible by converting the change in height to speed?
1. 0 answers
2. asked by Sam
3. 416 views
A solution of ethanol in water boils at 101.5 degrees C. what it tne molarity? Can you show me the setup i would use??I did the
1. 0 answers
2. asked by jessica
3. 496 views
Li2CO3+HBr->I don't know what you want. Li2CO3 + HBr ==> LiBr + H2O + CO2 You will need to balance it Li2Co3+2HBr->H2Co3+2LiBr
1. 1 answer
2. asked by jessica
3. 3,252 views
Joshua originalle bought two hundred shares of stock three years ago. The company has since had a 2 for 1 stock split. Joshua's
1. 0 answers
2. asked by Sue
3. 519 views
Does the reaction betweenCO2(g) + Mg(OH)2(aq) produce MgCO3(s) + H2O(l) or Mg(HCO3)2 ??? Normally, Mg(CO3)2 but I suspect an
1. 0 answers
2. asked by Fiona
3. 789 views
I am writing a paper on Thomas Crapper, the alleged inventor of the flush toilet. However, in my research, I've discovered that
1. 0 answers
2. asked by Salim
3. 596 views
Im confused on what the carbon cycle is. can I get a somewhat in depth definition?http://images.google.com/images?q=carbon+cycle
1. 0 answers
2. asked by Josh
3. 511 views
Automobiles and small trucks make up 84% of the travel to and from work in the US. What fraction represents all other means of
1. 1 answer
2. asked by Rhonda
3. 574 views

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