SOLUTION: Do all quadratic equations have all four of the points, vertex, y-intercept and the x-intercepts?

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Question 27595: Do all quadratic equations have all four of the points, vertex, y-intercept and the x-intercepts?
Answer by longjonsilver(2297) About Me  (Show Source):
You can put this solution on YOUR website!
all quadratics will have a vertex and will cross the y-axis at some point. However, some quadratics will not cross the x-axis, since a quadratic is either a u- or a n-shape.

jon.