22. A rocket is launched into the air. The height in
feet of the rocket is modeled by the equation
y = -10x² + 160x - 100 after x seconds. What
is the maximum height reached by the rocket,
in feet?
SEE EXAMPLE 3
y = -10x² + 160x-100

22 A rocket is launched into the air The height in feet of the rocket is modeled by the equation y 10x 160x 100 after x seconds What is the maximum height reach class=