f(x) = 2x2 - 12x+4 f(-2) = _________ The y-intercept is (0,__ ) The axis of symmetry is x =________ The vertex is ( , ) As x --> ∞ , y --> (write "positive infinity" or "negative infinity" As x --> ∞ , y --> (write "positive infinity" or "negative infinity"

fx 2x2 12x4 f2 The yintercept is 0 The axis of symmetry is x The vertex is As x gt y gt write positive infinity or negative infinity As x gt y gt write positive class=