At t₁ = 8.00 s, a football player in a field has velocity components v_x = -3.0 m/s and v_y = 1.6 m/s. The player's average acceleration has a magnitude 0.6 m/s² at a direction 40° measured from the -x-axis toward the +y axis between t = 8.00 s and t = 15.0 s. Determine the player's x- and y-components of velocity at t₂ = 15.00 s.