Friday
August 22, 2014

Posts by Sonny


Total # Posts: 24

first derivative
What is the first derivative of ln (x^2 + 2)?
March 25, 2013

math
A bottle of juice holds 3/8 gallon when it is full, if 1/3 of the juice has been poured out, how much juice is left? Is this subtracting fractions or multiplying??
February 19, 2013

Math, Trig
Thanks so much!
October 1, 2012

Math, Trig
The high level bridge, a railway bridge that crosses the Oldman River is over 1km long. From one point on the river, the angle of elevation of the top of the bridge is 62.6 degrees. From a point 20m closer to the bridge, the angle of elevation of the top of the bridge is 72.8 ...
October 1, 2012

network topology
what type of home network topology do you utilize? does the physical topology differ from its logical topology? if you do not have a homework, research a friends network and use that data in your response.
March 25, 2012

statistics
Using the standard normal distribution, find the probability that z is less than -1.78 (Points: 6) 0.0375 0.9625 0.9319 0.0384
December 9, 2010

Phisycs
Lake Point Tower in Chicago is the tallest apartment building in the United States (although not the tallest building in which there are apartments).Suppose you take the elevator from street level to the roof of the building.The elevator moves almost the entire distance at ...
November 21, 2010

5th grade Math
x 0 2 4 6 y 8 18 28 38 If x=8 then y=??? Please answer in equation form like y=....
September 29, 2010

Math
thx Jen
September 29, 2010

Math
correct answer but can you put it in equation like y=?? ??
September 29, 2010

Math
x=0 2 4 6 y=8 18 28 38 If x=8 , Y=? pls show step by step
September 29, 2010

Math
Please show me a step-by-step of square root of 2209 without using calculator or just say square root of 2209?
September 28, 2010

Math
My math teacher is really really anal about it that's why. No calculator or short cuts. Thx
September 28, 2010

Math
Please show the steps of 2209^1/2 or steps of square root of 2209?
September 28, 2010

Math
WaywardSon, Thank you. can you show the steps of 2209^1/2 or step of square root of 2209?
September 28, 2010

Math
What is a step by step answer to (17+x)^2=2209 ?
September 28, 2010

physics
Calculate the force of gravity on a 1-kg mass at Earth's surface. Mass of Earth is 6.0 x 10^24th powerkg and Radius is 6.4 x 10^6th power m
June 20, 2010

STATISTICS
A study has shown that among people without any preschool education, 32% were employed at age 19. If 100 people without preschool education are selected, find the probability that 40 or fewer are employed.
October 28, 2009

Pre-Calculus
"Given that f(x)=3x-4 g(x)=2x²+5 Find g(f(x))" Can you helpme out?
October 20, 2009

math
7+3+5-9=6
January 11, 2009

math
5+3=9-7+6
January 11, 2009

chemistry
The two values I got for those cell potentials were 1.61 (Ce^4+ + 2e- -> Ce^3+) and -1.18 for Mn^2+ + 2e^- -> Mn. Which equals 0.43V. I wasn't sure if I double the value for Ce^4 ... as they have 2's at front of them?
October 16, 2008

Finanal Literacy
thanks! :D
February 19, 2008

Finanal Literacy
What do you think happens to the value of investments that grow slower than inflation?
February 19, 2008

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