Mathematics, 05.05.2020 09:28 spreadlight10

Your nephew is standing on his deck, which is 4 feet off the ground. He tosses his toy up into the air at an initial velocity of 7 feet per second. The equation h = -2t^(2) + 7t + 4 models the toy's height h in feet from the ground at t seconds after he threw it. a) How high is the toy after 0-4 seconds?

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Your nephew is standing on his deck, which is 4 feet off the ground. He tosses his toy up into the a...