Marcy golf Phenom Kyle G. tees off from the 14th at Glen Abbey. The green (where the ball lands) is the same as the tee-off elevation. If Kyle hits the ball with a firing velocity of 38 m/s at an angle of 30o up from the horizontal. Find: a) The time the ball is in the air. b) The range (horizontal distance) the ball travels c) The maximum height the ball reaches above the tee off elevation. * Help

Simon is writing a story about an astronaut whose spacecraft has been boarded by space pirates. the astronaut has her lucky penny in her hand behind her back as the space pirates break into the control room. she has just locked the controls so that the ship is accelerating in the direction of the control room’s ceiling. simon wants the astronaut to use the penny to hit a button on the control panel to turn off the lights and escape. the button is located a short distance behind and below the astronaut’s hands. how should simon use the theory of relativity to describe what the astronaut must do in order to hit the button?