Questions Asked on September 11, 2010

A plant grows. Is that a chemical or physical change? Asked on September 11, 2010 at 12:00 AM The creation of the Enivronmental Protection Agency by the federal government is an example of the A... Asked on September 11, 2010 at 12:00 AM x^4+x x^4-x^2 x^4 my.hrw/math06_07/nsmedia/tools/Graph_Calculator/graphCalc I graphed all th... Asked on September 11, 2010 at 12:07 AM A rocket is launched at an angle of 60.0° above the horizontal with an initial speed of 99 m/s. The... Asked on September 11, 2010 at 12:09 AM If you leave a glass of tap water out long enough, the water will evaporate and leave behind a white... Asked on September 11, 2010 at 12:30 AM Suppose that the area of a square is forty-one times its perimeter. Find the length of a side of the... Asked on September 11, 2010 at 12:31 AM Hydrogen= 1 proton, 0 Neutrons, 1 Electrons and 1 electrons in outer shell. is correct! Asked on September 11, 2010 at 12:35 AM x^4+x x^4-x^2 x^4 my.hrw/math06_07/nsmedia/tools/Graph_Calculator/graphCalc I graphed al... Asked on September 11, 2010 at 12:39 AM A car is driven east for a distance of 49 km, then north for 35 km, and then in a direction 33° east... Asked on September 11, 2010 at 12:39 AM Are there certain curricular areas in which technology is more useful than in others? Asked on September 11, 2010 at 12:40 AM