On a safari, a team of naturalists sets out toward a research station located 7.1 km away in a direction 42 north of east. After traveling in a straight line for 3.2 km, they stop and discover that they have been traveling 28 north of east, because their quide misread his compass. What are the magnitude and direction (relative to due east) of the displacement vector now required to bring the team to the researn station?

magnitude km

direction (north of due east)