An object is launched from a platform.
Its height (in meters),
x seconds after the launch is modeled by
h(x)=−5(x+1)(x−9)h, left parenthesis, x, right parenthesis, equals, minus, 5, left parenthesis, x, plus, 1, right parenthesis, left parenthesis, x, minus, 9, right parenthesis
What is the height of the object at the time of launch?

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alianioisaunicorn alianioisaunicorn · Answer 1 · 2020-04-15T17:53:39+02:00

Answer:

100

Step-by-step explanation:

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unz unz · Answer 2 · 2021-01-10T05:30:27+01:00

the height of the object at the time of launch is: 45 meters

the other answer '100' is WRONG

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