Solve the problem.If a rocket is propelled upward from ground level, its height in meters after t seconds is given by During what interval of time will the rocket be higher than 274.4 m?

Question

A. 0 < t < 4
B. 7 < t < 8
C. 4 < t < 7
D. 8 < t < 11

Answer 1

Answer: C