A ball is thrown from a point 18.0 m above the flat ground with a velocity of 35 m/s, 22.0 degrees above the horizontal. What is the horizontal gap of the landing point of the ball from its initial position?

On planet #3, you fire a projectile horizontally from the edge of a vertical cliff 69.9 m above the ground, with an initial speed of 59.8 m/s. The projectile lands 67.2 m away from the base of the cliff. What is the value of g for planet #3?   a. 183.63 m/s^2   b. 110.71 m/s^2   c. 55.35 m/s^2   d. 49.18 m/s^2 2.  On planet #4, you fire a projectile from the ground at an initial speed of 20.0 m/s at an angle of 43.1 degrees above the horizontal. The projectile lands 78.7 m away from the launch point. What is the value of g for planet #4?   a. 3.5 m/s^2   b. 309.0 m/s^2   c. 211.6 m/s^2   d. 5.1 m/s^2

You launch a projectile toward a tall building, from a position on the ground 38.2 m away from the base of the building. The projectile s initial velocity is 32.6 m/s at an angle of 54.5 degrees above the horizontal. At what height above the ground does the projectile strike the building? a. 56.6 m b. 19.5 m c. 33.6 m d. 70.7 m

4. A baseball is thrown at an angle of 30 degrees above the horizontal with an initial speed of 8 m/s. If the catcher's hand is vertically higher than the point of origin of the ball by 0.4 m, a. how far horizontally should he be from the pitcher for a perfect catch? b. What is the total time of travel of the ball from the pitcher to the catcher if a perfect catch was made in no. 7?