Homework: Homework 2 Score: 0 of 1 pt 1.3.29 10 of 30 (23 complete) Let v1,.. . Vk be the points in R3 and suppose that for j-1,. . .k an object with mass m is located at point v Physicists call such objects point masses. The total mass of v the system of point masses is m-m,+.+m,. The center of gravity (or center of mass) of the system is Point V (6,-63)6 Mass (4,3,-1) 15g V4 (-9,715) 9 Compute the center of gravity of the system consisting of the point masses above The center of gravity is at V-DO (Simplify your answers Type an ordered triplej