Mathematics, 03.06.2021 20:20 kevinmoore2884
A rocket is launched with an initial vertical velocity of 110 m/s. The height of the rocket in meters is approximated
by the quadratic equation
h 5° +1100
where t is the time after launch in seconds. About how long does it take the rocket to return to the ground?
HINT turn to the ground is a zero
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