A pilot claims to have seen a UFO moving initially at a speed of about 465 m/s in an easterly direction and then, in a time interval of only 1.0 s, turning 58° south of east and moving at 482 m/s. Compute the UFO's average acceleration during the turn. I need the magnitude in m/s^2 I also need the direction west of south in degrees. Breaking it down for me to understand would be a big help as well