Monday
May 30, 2016

Posts by cornelius

Total # Posts: 13

Chemistry
If the temperature of argon gas is 400 K and the average velocity of argon is twice that of radon what is the temperature of radon gas?
May 14, 2016

college algebra
The Johnsons plan to put down all-weather carpeting on the porch. The length of the porch is 2 feet longer than twice the width, and the perimeter is 64 feet. Find the dimensions of the porch.
September 16, 2015

English
1. Main idea- exercising Controlling idea- good health 2. Main idea- sexism and racism Controlling idea- workplace 3. Main idea- driving age Controlling idea- traffic accidents 4. Main idea- business Controlling idea- financial success 5. Main idea- dog owners Controlling idea...
January 18, 2014

geometry
I really dont know its hard may you help me
May 8, 2013

math
write a phrase for w/10?
September 15, 2012

MATH
FACTOR COMPLETELY c^3 + 8
October 26, 2011

Physics
*62. A 40.0-kg boy, riding a 2.50-kg skateboard at a velocity of +5.30 m/s across a level sidewalk, jumps forward to leap over a wall. Just after leaving contact with the board, the boy's velocity relative to the sidewalk is 6.00 m/s, 9.50° above the horizontal. Ignore...
November 11, 2010

Physics
*62. A 40.0-kg boy, riding a 2.50-kg skateboard at a velocity of +5.30 m/s across a level sidewalk, jumps forward to leap over a wall. Just after leaving contact with the board, the boy's velocity relative to the sidewalk is 6.00 m/s, 9.50° above the horizontal. Ignore...
November 11, 2010

calculus
1) Solve for x in terms of k: log3(x) + log3(x+7) = k; 3 is the base 2) e^(x+5) = e^(x) + 6, solve for x. Please help, I have no idea how to do these and I've tried several times!
October 2, 2010

american history
what principle was ocerturned in Brown v Board of education?
May 3, 2010

reading
i tried president cleveland,where are you and i cannot find it
February 18, 2010

reading
i do not have the textbook,but i have to answer questions from the interactive reader.can i see pages or the stories on line
February 18, 2010

math
23
February 1, 2010

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