In a video game, a bird is flung on a sling shot and follows a parabolic path. The path of the bird can be modeled by the equation h = -11t^2+ 55t + 5. where h is the height of the bird and t is the amount of time, in seconds, the bird has been in the
air. How long will it take the bird to reach a height of 42 feet in the air for the first time? Round your answer to the nearest hundredth.