February 21, 2017

Posts by ems

Total # Posts: 7

Analytic geometry
Find the equation of the set of all points P(x,y) such that the sum of the distance from (-4,0) and (4,0) is equal to 12.
July 6, 2016

A manufacturer of tin cans wishes to construct a right circular cylindrical can of height 20 centimeters and capacity 2600 cm^3 (see the figure). Find the inner radius r of the can. (Round your answer to one decimal place.) r = cm
September 15, 2014

the formula.
November 18, 2012

you have an answer on sulfur?
November 18, 2012

Chemistry :(
formula please. we have different values!
November 18, 2012

Chemistry :(
how did you solve it? we have different values :((
November 18, 2012

formula please! i can solve it but please give the formula. we have different values.
November 17, 2012

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