1. The problem statement, all variables and given/known data A 3.00kg object is moving in a plane, with its x and y coordinates given by x=5(t^2)-1 and y = 3(t^3) + 2, where x and y are in meters and t is in seconds. Find the magnitude of the net force acting on this object at t=2.00s 2. Relevant equations F = ma 3. The attempt at a solution Can I take the second derivative of both those function to get the x and y coordinates of acceleration, plugging in t and then solving for the vector?