Mathematics, 05.05.2020 06:58, yalley1982

Which function has a vertex at (2, -9)?
O FOC) = -(x – 3)2
Of(a) = (x + 3)2
O f(x) = (x - 5)(x + 1)
O f(x) = -(0 - 1)(x - 5)

Answers: 3

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Which function has a vertex at (2, -9)?
O FOC) = -(x – 3)2
Of(a) = (x + 3)2
O f(x)...