J Jelly New member May 12, 2010 #1 The problem is: find the directional angle of 2i+j Please i need an equation or steps or something. My teacher is terrible at teaching and my book has been no help the past half hour i need to see how to do this and an an answer, THANKS!
The problem is: find the directional angle of 2i+j Please i need an equation or steps or something. My teacher is terrible at teaching and my book has been no help the past half hour i need to see how to do this and an an answer, THANKS!
