(13%) Problem 4: A baseball slugger hits a pitch and watches the ball fly into the bleachers for a home run, landing h = 6.5 m higher than it was struck. When visiting with the fan that caught the ball, he learned the ball was moving with final velocity v = 39.9 m/s at an angle 0 = 33 below the horizontal when caught. Assume the ball encountered no air resistance, and use a Cartesian coordinate system with the origin located at the ball's initial position. 25% Part (a) Create an expression for the ball's initial horizontal velocity, vor, in terms of the variables given in the problem statement. Grade 100% Correct Answer 10x=Vcos(+) Student Final Submission 110,z=V+cos(8-) Grade Summary Deduction for Final Submission 0% Deductions for Incorrect Submissions, Hints and Feedback [?] 0% Student Grade = 100 -0-0=100% Submission History All Date times are displayed in Central Standard Time. Red submission date times indicate late work. Date Time 1 Feb 14, 2024 3:20 PM Answer 110,= cos(6) 2 Feb 14, 2024 3:24 PM 10,x=V+ cos(8) Feedback Correct! Hints Feedback Note: Feedback not accessed. 25% Part (b) Calculate the magnitude, in meters per second, of the vertical component of the ball's initial velocity. 33.49 m/s XAttempts Remain 25% Part (c) Calculate the magnitude, in meters per second, of the ball's initial velocity. v = 33.94 m/s XAttempts Remain 25% Part (d) Find the angle above the horizontal, in degrees, at which the ball left the bat. 0 33.76 X Attempts Remain