Determine the magnitude and direction of the vertical shift and the phase shift for the function below f x cos x 7 Select the correct answer below The vertical shift is units up and the phase shift is 1 units right The vertical shift is 1 units down and the phase shift is The vertical shift is 1 units down and the phase shift is The vertical shift is 1 units up and the phase shift is units left O The vertical shift is units down and the phase shift is 1 units left The vertical shift is 1 units up and the phase shift is units right 1 units left units right