Questions Asked on April 15, 2010

find the derivative of 1) y=Ln(9x^2-3).e^(7x) 2)y=Ln((6x^3+x^2-x)/(x-1)(x+1)) please help Asked on April 15, 2010 at 12:02 AM were the colonists'protest sucessful Asked on April 15, 2010 at 12:04 AM a license plate has 2 letters followed by 4 digits.how many license plates are possible if the di... Asked on April 15, 2010 at 12:07 AM I just do not understand how to figure this out. Find the number of subsets of the given set.... Asked on April 15, 2010 at 12:10 AM a jet is moving 700 per hour south in a wind current that is going 70 km/hr south. what is the veloc... Asked on April 15, 2010 at 12:19 AM Video Guide: How the Earth was Made Section 1: 1. What did James Hutton discover as proo... Asked on April 15, 2010 at 12:20 AM How much work must be done to increase the speed of an electron from 0.200c to 0.210c? In (MeV) Asked on April 15, 2010 at 12:23 AM Peform each indicated operation and simplify. Can you please check my answers. Thank you. A)(x^2+... Asked on April 15, 2010 at 12:34 AM using the fact that 5pi/8=1/2(5pi/8) and the half angle identity for cos to find the exact (in terms... Asked on April 15, 2010 at 12:34 AM given that tan(x/2)=a. Express tan(x) and sin(x) in terms of a. Hint: use that fact that x= 2*(x/2) Asked on April 15, 2010 at 12:36 AM