1. you are on a building with a snowball, you see your favorite physics teacher walking about 10 m away from you. how fast must you throw the snowball to hit her. assume you hit her on the foot and you throw the snowball horizontally from a height of 5.5 m

2.a soccer player kicks the soccer with a velocity of 40 m/s at an angle of 43 degrees

a. how long is the ball on the air?

b. how far away does it land?

c. how high does it travel?