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Mathematics, 23.07.2020 01:01 tytenaedwards6441

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) How many seconds after launch will the object hit the ground?

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