Questions Asked on October 14, 2007

consider a sample that is a mixture of biphenyl, benzoic acid, and benzyl alchohol. The sample is sp... Asked on October 14, 2007 at 12:05 AM Trees are renewable resources, aren't they? Because when people cut them down, you can just plant n... Asked on October 14, 2007 at 12:05 AM what are the disavantages and the advantages of the articles of confederation? Asked on October 14, 2007 at 12:37 AM how do you find the root(s) of the equation x^2+3x-4=0 Asked on October 14, 2007 at 12:51 AM u.s. government - aisha, Saturday, October 13, 2007 at 9:27pm who is the founder of our govermen... Asked on October 14, 2007 at 1:28 AM why are the presidential cabinet and political parties called part of the unwritten constitution? Asked on October 14, 2007 at 1:37 AM Will check my work and help me with the last two problems please? A 4 kg ball has a momentum of 1... Asked on October 14, 2007 at 1:53 AM A road perpendicular to a highway leads to a farmhouse located 8 mile away.An automobile travels pas... Asked on October 14, 2007 at 1:55 AM What makes certain inks permanent and others washable? And why does "permanent" ink still dissolve i... Asked on October 14, 2007 at 1:57 AM Could you please explain to me these problems, I don't understand them. Do 100 J of work in 50 s... Asked on October 14, 2007 at 2:05 AM