Find how long after its release does mailbag reach ground

Reference no: EM13532164

The height of a helicopter above the ground is given by h = 2.90t3, where h is in meters and t is in seconds. At t = 1.90 s, the helicopter releases a small mailbag. How long after its release does the mailbag reach the ground?

Reference no: EM13532164

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Find how long after its release does mailbag reach ground : The height of a helicopter above the ground is given by h = 2.90t3, where h is in meters and t is in seconds. How long after its release does the mailbag reach the ground

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