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Mathematics, 06.09.2020 03:01 Omarrdz214

NEED HELP PLEASEE An object is launched from a platform. The equation for the object's height h at time t seconds after launch is h = -41^2+ 16t+ 48. When does the object strike the ground (How many seconds after launch)?

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NEED HELP PLEASEE An object is launched from a platform. The equation for the object's height h at...

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