Solve the problem.
-If a rocket is propelled upward from ground level, its height in meters after $t$ seconds is given by $h = - 9.8 \mathrm { t } ^ { 2 } + 49 \mathrm { t }$. During what interval of time will the rocket be higher than $58.8 \mathrm {~m}$ ?
A) $0

Question

Solve the problem.
-If a rocket is propelled upward from ground level, its height in meters after $t$ seconds is given by $h = - 9.8 \mathrm { t } ^ { 2 } + 49 \mathrm { t }$. During what interval of time will the rocket be higher than $58.8 \mathrm {~m}$ ?
A) $0 < t < 2$
B) $4 < t < 5$
C) $3 < t < 4$
D) $2 < t < 3$

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 $h = - 9.8 \mathrm { t } ^ { 2 } + 49 \mathrm { t }$. During what interval of time will the rocket be higher than $58.8 \mathrm {~m}$ ?
A) $0 < t < 2$
B) $4 < t < 5$
C) $3 < t < 4$
D) $2 < t < 3$

Solve the Problem ttt Seconds Is Given By h=−9.8t2+49th = - 9.8 \mathrm { t } ^ { 2 } + 49 \mathrm { t }h=−9.8t2+49t

Solve the Problem $t$ Seconds Is Given By $h = - 9.8 \mathrm { t } ^ { 2 } + 49 \mathrm { t }$