1. The problem statement, all variables and given/known data Someone runs on a circle in the direction of a clock. He goes at constant speed. The circle is put in a xy plane that is centered at the origin. The radius is 10 m. At a certain moment he has a speed of (3i + 3j) m/s. Determine the position at this moment. (in vectorial notation) 2. Relevant equations a^2+b^2=c^2 3. The attempt at a solution 3^2 + 3^2 = 18 4.24 Square root ( 18) = 4.24 m/s Last question for tonight, I promise.