Questions Asked on July 21, 2010

The reaction of a metal ion, M^2+, with EDTA is given in the following equation: M^2+(aq) + Y^4-(... Asked on July 21, 2010 at 12:08 AM Please solve the inequality 36<-25+x Asked on July 21, 2010 at 12:20 AM how do I solve this arcsin(4/5) note that I am not looking for about 53 degrees I believe... Asked on July 21, 2010 at 1:01 AM A sail boat on lake Huron leaves Southampton and sails 20degrees west of north of 20km. At the same... Asked on July 21, 2010 at 1:03 AM you need to extend a 2.50 inch diameter pipe, but you only have 1.00 inch diameter pipe on hand.you... Asked on July 21, 2010 at 1:07 AM a pipe is 40% blocked the water is coming into the region is moving at 8.5cm/s just before the block... Asked on July 21, 2010 at 1:14 AM ok now this is an algebra 2 problem... I have goten far down to hear e^(ix) = (4i +/- 3)/5 now... Asked on July 21, 2010 at 1:47 AM 8x-(4x+4)=28 x=? Asked on July 21, 2010 at 1:49 AM how many milligrams of PbI2 can you dissolve in 300 mL of water at 25 degrees celcius Asked on July 21, 2010 at 1:49 AM h(x)= 7x /((x-1)(x+5) <0 Asked on July 21, 2010 at 2:05 AM