Questions Asked on May 16, 2010

Assume that the weight loss for the first two months of a diet program has a uniform distrbiution o... Asked on May 16, 2010 at 12:04 AM I need to find the ROI and NPV of a $35,000 software installation, which will reduce staff of one at... Asked on May 16, 2010 at 12:06 AM An airplane is pressurized to 650mm Hg, which is the atmospheric pressure at a ski resort at 13,000f... Asked on May 16, 2010 at 12:08 AM I am having a lot of difficulty trying to figure out how to put two math (word problems) questions i... Asked on May 16, 2010 at 12:42 AM Hello, I am wondering what exactly characterizes a polar molecule. Are all polar molecules charge... Asked on May 16, 2010 at 12:50 AM A 0.26 M solution of a diprotic acid, itaconic acid, has an [H+] of 6.0 10-3 M. What is the value of... Asked on May 16, 2010 at 1:01 AM 55. Find the range of y = 2x + 1. a. all real numbers b. all positive numbers Not sure.. 67. N... Asked on May 16, 2010 at 1:30 AM Using data in table below and S °(C2H6(g))= 229.5 J·mol-1·K-1, calculate ÄfS° for C2H6(g) in J·mol-... Asked on May 16, 2010 at 1:35 AM CAN SOMEONE PLEASE TAKE SOME TIME OUT TO DO THIS, IT'S REALLY IMPORTANT TO ME, PLEEASE! I'VE POSTED... Asked on May 16, 2010 at 1:41 AM I need help with two problem please. 4m^+20m+25= over the m is 2. w3+5w^-w=5 Please help me.... Asked on May 16, 2010 at 1:43 AM