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Mathematics 14 Online
OpenStudy (anonymous):

HELP PLZ This MIGHT be Asking Much Butt, Plz give Answer PLZZZZZZZ A kicker starts a football game by "kicking off". The quadratic function y = -14⋅x2 + 42⋅x models the football's height after x seconds. How long is the football in the air?

OpenStudy (anonymous):

medal and fan 4 answer

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