Questions Asked on August 10, 2011

What six numbers can you use that will give you a variance of 4 and a standard deviation of 2? Asked on August 10, 2011 at 12:07 AM 5. _______ is a singing technique that’s part speech and part song. A. Sprechstimme C. Klangfarben... Asked on August 10, 2011 at 12:08 AM Covert the following to the prefix commonly used (include unit). For example 36 kF or 8.9 MJ, 1)... Asked on August 10, 2011 at 12:10 AM Please help me... and show steps please :) integral from 0 to 1 of (e^x+1)/(e^x +x) dx Asked on August 10, 2011 at 12:11 AM Express the following in scientific notation 1) 547 000.0 2) 0.000000049704 Asked on August 10, 2011 at 12:12 AM Hi, I am needing help with the following question. How long would it take to produce 150 kW with... Asked on August 10, 2011 at 12:14 AM Could I please have help with the following: 1)Remove the dimensional prefix and express in scien... Asked on August 10, 2011 at 12:20 AM Calculate the following numbers into scientific notation (include units)' 1) 7800 nm + 95 pm =... Asked on August 10, 2011 at 12:25 AM Solve for x: x2 + 4x + 2 = 0 Asked on August 10, 2011 at 12:37 AM Two balls have masses 44 kg and 86 kg. The 44 kg ball has an initial velocity of 80 m/s (to the ri... Asked on August 10, 2011 at 12:44 AM