The altitude (in feet) attained by a model rocket t sec into flight is given by the function .
When is the rocket ascending, and when is it descending? What is the maximum altitude attained by the rocket?

Question

The altitude (in feet) attained by a model rocket t sec into flight is given by the function  .
When is the rocket ascending, and when is it descending? What is the maximum altitude attained by the rocket?

Quizplus · Accepted Answer

The Answer of The altitude (in feet) attained by a model rocket t sec into flight is given by the function  .
When is the rocket ascending, and when is it descending? What is the maximum altitude attained by the rocket?

The Altitude (In Feet) Attained by a Model Rocket T