Answers

2014-07-20T13:12:42+08:00
To graph quadratic functions in vertex form. To convert quadratic equations from standard form to vertex form. To convert quadratic equations from vertex form to standard form. To write a quadratic equation for the graph of a parabola.
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2014-07-20T17:52:37+08:00
Vertex form is simply a V line but its curve
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