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Mathematics, 25.02.2021 20:00 zsmart909

An object is launched from a platform. Its height (in meters), x seconds after launch, is modeled by:
h(x) = -6 (x – 5)2 + 120
How long after launch does the object reach its maximum height?

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An object is launched from a platform. Its height (in meters), x seconds after launch, is modeled b...
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