A 7.35 kg particle-like object moves in a plane with velocity components vx = 28.6 m/s and vy = 28.4 m/s as it passes through the point with (x, y) coordinates of (6.52, −7.26) m. Just then, in unit-vector notation, what is its angular momentum relative to (a) the origin and (b) the point (−7.11, −7.11)m ? (a) Number i^+ j^+ k^ Units (b) Number i^+ j^+ k^ Units