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Net weight |
2008-05-23 |
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Leticia pose la question :
Hello, My name is Leticia,
I am having trouble with Net weight and I need your help.
When I am in class my friends answer questions that they say are easy,but I have no clue what's happening, we are going to have a test soon so please send me fast.
Janice Cotcher lui répond. |
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What is the length of the 3rd side? |
2008-05-23 |
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lee pose la question :
If you have a triangle 12ft across the bottom then on the right is a 90 degree
angle and that side is 18ft tall. What is the length of the 3rd side?
Penny Nom lui répond. |
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Interest compounded daily |
2008-05-23 |
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Jeanmarie pose la question :
WHAT IS THE INTEREST IN $ ON 107,495.10 AT AN INTEREST OF
5.13% FOR COMPOUNDED DAILY FOR 16 DAYS?
Penny Nom lui répond. |
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How many bricks I can place around a 26-inch circle? |
2008-05-22 |
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Jon pose la question :
I want to know how many bricks I can place around a 26-inch circle? There must be a formula other than trial and error. The length of the bricks is 6-inches. [How many 6-inch tangents can be in a 26-inch circle?
Thank you very much.
Jon
Harley Weston lui répond. |
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limit x->0 (logx-log(x-1)) |
2008-05-22 |
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kritica pose la question :
lt x->0 (logx-log(x-1))
Harley Weston lui répond. |
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Inverse variation |
2008-05-22 |
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leria pose la question :
In Boyle's law, the pressure of gas varies inversely with the volume of the gas. A volume of 11.2 liters of air exerts a pressure of 2.0 atmospheres.
determine the constant of variation and write an equation the models the relationship between the pressure of the gas P and its volume, V. Use the equation to predict the volume of air necessary to exert a presure of 0.25 atmospheres.
Janice Cotcher lui répond. |
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LCM and GCD |
2008-05-22 |
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kasirao pose la question :
Please help me in knowing the proof for the equality,
"The product of two natural numbers is equal to their LCM and GCD"
Penny Nom lui répond. |
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x^3-6x^2+3x+5=0 |
2008-05-22 |
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faiz pose la question :
x3-6x2+3x+5=0
Janice Cotcher and Harley Weston lui répond. |
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Double the the dimensions of a rectangle |
2008-05-22 |
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Destiny pose la question :
Double the the dimensions of a rectangle that is 3 by 4 in. What is the area?
Penny Nom lui répond. |
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A 9 team flag football tournament |
2008-05-22 |
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James pose la question :
I like to run a 9 team flag football tournament where each team is guaranteed 3 games prior to playoffs. All games must have playoff implications and must not be a consolation game.
Victoria West lui répond. |
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A season schedule for 9 teams |
2008-05-22 |
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James pose la question :
would like to put together a season schedule for 9 teams with each team playing three or 4 games leading to a 1 to 9 ranking.
Victoria West lui répond. |
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Prime factors |
2008-05-21 |
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john pose la question :
the first 5 prime numbers are 2,3,5,7,11. which is the smallest number that has these prime factors.
Stephen La Rocque lui répond. |
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Volume/weight of a salt shedweight |
2008-05-21 |
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James pose la question :
How do I find the volume/weight of a salt shed. I have a 3000 ton barn, I need a better way of finding how much salt to order as it gets used. I know how to calculate volume, how do i get tonnage from there??
Harley Weston lui répond. |
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Covering the bottom of a pool |
2008-05-21 |
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Chris pose la question :
I need to know how many sheets of 4 foot by 8 foot by 1 inch foam
I will need to cover the bottom of a 27 foot diameter pool? Thanks!
JaniceCotcher lui répond. |
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Nine digit numbers |
2008-05-21 |
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Alex pose la question :
List of Nine digit numbers, that can be divided by nine?
Janice Cotcher lui répond. |
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