I did the problem but I just need to make sure I did it correctly.. If I did it incorrectly, please let me know. 1. The problem statement, all variables and given/known data Page 1: http://i55.tinypic.com/25sosgp.jpg (Zoom in) Page 2: http://i52.tinypic.com/ofyds5.jpg (Zoom in) 2. Relevant equations Problem 4 a-d 3. The attempt at a solution You can see it on the picture.