Solve the all parts of given problem:
Problem: A ball is thrown at a speed of 20m/s at an angle of 30 degrees above the horizontal.
Part A: What are the initial horizontal and vertical components of the velocity of the ball?
Part B: What are the horizontal and vertical components of the velocity 2s after the projection?
Part C: What is the time of flight of the ball?
Part D: What horizontal distance will the ball travel before striking the ground?
I want help to determine the initial horizontal and vertical components of the velocity of the ball.