1. The problem statement, all variables and given/known data The minute hand on a watch is 2.0cm in length. What is the displacement vector of the tip of the minute hand: a. from 8:00 to 8:20 b. From 8:00 to 9:00 2. Relevant equations 3. The attempt at a solution I keep getting that the displacement is 1.8,2.8, but the program we have to put it in for class it keeps frickin saying "Almost... blah blah blah some crap about checkin sig figs.