Questions Asked on January 25, 2009

Sometimes, instead of percentages compostion, you will have the composition of a sample by mass. Usi... Asked on January 25, 2009 at 12:00 AM 2t^2 - 18t + 5t - 45 2t(t - 9) + 5 (t - 9) (t - 9) (2t + 5) Is this correct? Asked on January 25, 2009 at 12:03 AM i really need help with this essay question Explain How The Issues Of "Gold, Glory and God" Influen... Asked on January 25, 2009 at 12:07 AM Why is it that cats and dogs don't have just one or two children in a litter like humans do? Why do... Asked on January 25, 2009 at 12:25 AM 25x^2 - 60x + 36 highest number they all go into is 1 so would this be Prime? Asked on January 25, 2009 at 12:28 AM Suppose you deposit $100 in an account that earns 0.5% each month. You make no withdrawals from the... Asked on January 25, 2009 at 12:37 AM Radium decays exponentially. Its half-life is 1,690 years. How long will it take for a 50-gram sampl... Asked on January 25, 2009 at 12:40 AM what is person suitability? (i copied it down wrong in a note) Asked on January 25, 2009 at 1:01 AM A gas has an empirical formula of POF3. If 0.350L of the gas at STP has a mass of 1.62g, what is the... Asked on January 25, 2009 at 1:04 AM Write the equation of the passing through the point (6,-8) and parallel to the line y=-(5/8)x+25? Asked on January 25, 2009 at 1:30 AM