Questions Asked on May 13, 2009
                    
                solve each system of equations by substitution.
y=3x-9
please help explain how to solve this u...
                Asked on May 13, 2009 at 12:00 AM
            
                    
                Can someone help me figure this out, please?
The company I am using is Wal Mart.
Explain each st...
                Asked on May 13, 2009 at 12:05 AM
            
                    
                i was looking at recipes of homemade clay and play dough, and most of them ask for cream of tartar....
                Asked on May 13, 2009 at 12:10 AM
            
                    
                Phenol (abbreviated HOPh) is a weak acid with a Ka= 1.29 X 10^-10. What is the pH of a mixture made...
                Asked on May 13, 2009 at 12:21 AM
            
                    
                What is the continous movement of water between Earth's surface and the air?
                Asked on May 13, 2009 at 12:23 AM
            
                    
                I need a specfic answer not a list of websites because im so confused on this:Why does heidegger thi...
                Asked on May 13, 2009 at 12:24 AM
            
                    
                ƒ(x) = 8x2 − 4x − 5 
For the given function Æ’, match each domain value to its corresponding...
                Asked on May 13, 2009 at 12:27 AM
            
                    
                which of the domain of a function is restricted to x > 0
f(x) = √x
f(x) = x2 + 5
f(x) = x2
f...
                Asked on May 13, 2009 at 12:36 AM
            
                    
                Ammonia (NH3) is a weak base with a Kb= 1.8 X 10^-5 and hydrochloric acid (HCl) is a strong acid. Wh...
                Asked on May 13, 2009 at 12:56 AM
            
                    
                The weight W of an object varies inversely as the square of the distance d from the center of the ea...
                Asked on May 13, 2009 at 1:00 AM