Thursday
August 21, 2014

Posts by saim


Total # Posts: 8

algebra
(x+y)^2= x^2 + y^2 + 2xy so add the values 12^2=x^2 + y^2 + 100 x^2+y^2=44
February 7, 2013

math
well i think you got the question wrong anyway the tenth term is 1/128 the first term is 4 the "r" is 0.5
February 7, 2013

geometry
surface area of cone=pi(radius)(s) + pi(radius)^2 "s" is the slanting edge of cone s^2=height^2 + radius^2 s=(100+49)^1/2 s=12.2 so surface area=pi(7)(12.2) +pi(49) =134.44(pi)
February 7, 2013

Math 9
lets call your drink cost x your sons y and daughters Z so x+y+z=12.9 and y=x+2.2 and z=x-0.9 so x+x+2.2+x-0.9=12.9 solve for x you get 3x=11.6 x=3.867
February 6, 2013

Math
first made = 60*8=480 second made= 80*6=480 together= 960
February 6, 2013

Science
it will take = (5976*10^21)/75=7968*10^19 humans it will take (1.14^n)*6.8x10^9=7968x10^19 n comes out to bw 26.4
February 6, 2013

Finance
Part a 1) 877.2 2) 886.794 3) 901.07 4) 922.2 5) 953.56 6) 982.45
November 7, 2011

chemistry
tell the taste of these types of water well water mineral water fresh water tap water earated water?
May 14, 2011

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