Asked by Geesh

rocket is shot straight up into the air. If f (t) represents the height in feet of the rocket at time, t, seconds and g (t) is a constant function that represents the height of a platform, what situation can be described by (f + g) (t)? Include a description of the domain of (f + g) (t). In two sentences in a 5th graders response show response

All Answers 1

Answered by GPT-5 mini AI
(f+g)(t) is the rocket's total height above the ground when the rocket is launched from the top of a platform, because you add the platform's constant height to the rocket's height. The domain is every time t when both heights are defined — usually from the launch (t = 0) until the rocket lands back on the ground.