Max and Plank are wandering, lost in their school. They walk 40.0 m [W] past the piles of unfinished physics assignments, and then head 65 m [E37N] toward the end of the corridor. Finally, with their last ounces of strength, they crawl 70.0 m [SW] and find the door to the physics classroom! It took them 15 minutes to complete the trip. a) Find the components for all the displacement vectors b) Find the total displacement's magnitude c) Find the total displacement's direction d) Find the average velocity for this trip e) When they finally got to their physics classroom, Max realized that he forgot his phone in the other class. Assume Max takes the same path, in reverse, and in only 5.0 minutes. Find his average velocity for this trip