A abdog Member Joined Jul 21, 2012 Messages 155 Gender Undisclosed HSC N/A Mar 15, 2013 #1 cos theta = 0.64 and 0<theta<2pi. How do you solve this? Last edited: Mar 15, 2013
A abdog Member Joined Jul 21, 2012 Messages 155 Gender Undisclosed HSC N/A Mar 15, 2013 #2 cos theta = 0.64 and 0<theta<2pi. How do you solve this?
P Praer Active Member Joined May 10, 2012 Messages 352 Gender Male HSC 2013 Uni Grad 2017 Mar 15, 2013 #3 are we suppose to find theta? then we need more info or we'll end up with 2 values
