Questions Asked on January 21, 2007

i tried working on my presentation now i don't know what i'm doing or thinking anymore can someone g... Asked on January 21, 2007 at 3:01 AM Hi! there's 3 questions..if you can help on any that'd be great..thanks! 1. Volatile liquids w... Asked on January 21, 2007 at 3:34 AM Need Help Finishing: Purpose: • To observe a chemical reaction. Materials: • Vinegar (ac... Asked on January 21, 2007 at 1:52 PM Okay so I'm doing an assignemtn and one of the questions has stumped me. It asks: The solid fuel b... Asked on January 21, 2007 at 4:38 PM The final charge on each of the three separated spheres in part (c) is +3.0 µC. How many electrons w... Asked on January 21, 2007 at 5:13 PM Billy Jeans' profit is given by the equation y=2.7-.0000015(x-2550)^2, where x represents the number... Asked on January 21, 2007 at 5:56 PM How do I express these in scientific notation AND Log10 form? 1) ln(8.1) 2) 32.8 x 10^-2 + 3.1... Asked on January 21, 2007 at 6:41 PM Three charges are fixed to an x, y coordinate system. A charge of +12 µC is on the y axis at y = +3.... Asked on January 21, 2007 at 7:09 PM how might function notations be useful in my every day life? Asked on January 21, 2007 at 7:27 PM What is the volume of a paperback book 21cm tall, 12 cm wide, and 3.5 cm thick? just multiply them... Asked on January 21, 2007 at 7:47 PM