In this experiment, you will first launch the ball horizontally in order to determine the initial velocity of the ball for each setting of the launcher, as shown above. If the vertical distance, y, from the launch point to the floor is y = 93.6 + 0.5 cm, and the horizontal distance from the launch position to the mark on the paper where the ball lands is x = 135 1 1.4 cm, what is the initial velocity, in cm/s, of the ball at this setting of the launcher? (Use g = 980 cm/s2.) (You do not need to include the uncertainty of Vi in your answer.)