Mathematics, 11.03.2020 22:06 javontiye226

Suppose a flare is shot from the top of a 120 foot building at a speed of 160 feet per second. The equation h = ?16t + 160t + 120 models the h height at t seconds of the flare. How long will it take for the flare to hit the ground? (to the nearest tenth of a second)

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Suppose a flare is shot from the top of a 120 foot building at a speed of 160 feet per second. The e...