Friday
December 2, 2016

# Posts by cain

Total # Posts: 10

pre calculus
Find all of the solutions of the equation x^4-625i=0 and represent the solutions graphically.
November 26, 2016

Chemistry
An office heater puts out 2070 Btus (British thermal units) of energy in the form of heat per hour. Given that 1 Btu = 1.055 kJ, how many megajoules of energy in the form of heat can be produced per year (365 days) by the heater (assume continuous operation)?
January 29, 2014

Chemistry
The volume of a sphere is given by V=(4/3)3.14r^3, where r is the radius. Compute the volume of a sphere with a radius of 329pm. state your answer in units of m^3.
January 29, 2014

College alerbra
yes i meant 4^(x+2)=9^x
November 29, 2013

College alerbra
solve the exponential equation. 4^(x+2)=9x
November 29, 2013

Bridge Math
i have no ideaaaaaaa
May 6, 2013

intense algebra
thank you sue
January 29, 2012

intense algebra
well my computer don't have the symbol i need. let my put it in words then one ninth times 24 over 25
January 29, 2012

intense algebra
which value is the closest to 1/9.24/25 a. 0 b. 0.5 c. 1 d. 21/20
January 29, 2012

math
not understanding this assignment, it ask, terrence skated 8 feet in 4 seconds at a constant rate, how fast did he skate in feet per second
January 25, 2012

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