Question

Question: Using trigonometry, add these two vectors. 7m/s [N30E] and 2m/s [S17E]. THIS is my answer: 6m/s [N45E] is this the correct answer?

Answer 1

Well, close enough. I got 45.5 degrees and 5.82 m/s

Answer 2

By the way, I used vector components rather than laws of cosines as math people might do it. My thing is physics.