Mathematics, 05.05.2020 01:16 hewonabi123

The height of a flare fired from the deck of a ship in distress can be modeled by h = -16t2 + 104t+ 56, where h is the height in feet of the flare above water and t is the time in seconds. Find the time it takes the flare to hit the water.

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The height of a flare fired from the deck of a ship in distress can be modeled by h = -16t2 + 104t+...