Solve the problem.
-If a rocket is propelled upward from ground level, its height in meters after t seconds is given by h = + 78.4t. During what interval of time will the rocket be higher than 117.6 m?
A) 6

Question

Solve the problem.
-If a rocket is propelled upward from ground level, its height in meters after t seconds is given by h =  + 78.4t. During what interval of time will the rocket be higher than 117.6 m?
A) 6 < t < 4 
B) 2 < t < 6 
C) 4 < t < 8 
D) 0 < t < 2

Quizplus · Accepted Answer

The Answer of Solve the problem.
-If a rocket is propelled upward from ground level, its height in meters after t seconds is given by h =  + 78.4t. During what interval of time will the rocket be higher than 117.6 m?
A) 6 < t < 4 
B) 2 < t < 6 
C) 4 < t < 8 
D) 0 < t < 2

Solve the Problem. -If a Rocket Is Propelled Upward from Ground Level, Its