Graphing quadratic functions: General form VS. Vertex form

All You Need in One Place

Everything you need for Year 6 maths and science through to Year 13 and beyond.

Learn with Confidence

We’ve mastered the national curriculum to help you secure merit and excellence marks.

Unlimited Help

The best tips, tricks, walkthroughs, and practice questions available.

0/2
?
Examples
Lessons
  1. Graphing Quadratic Functions in General Form
    y=2x212x+10y = 2{x^2} - 12x + 10 is a quadratic function in general form.
    1. Determine:
      • y-intercept
      • x-intercepts
      • vertex
    2. Sketch the graph.
  2. Graphing Quadratic Functions in Vertex Form
    y=2(x3)28y = 2{\left( {x - 3} \right)^2} - 8 is a quadratic function in vertex form.
    1. Determine:
      • y-intercept
      • x-intercepts
      • vertex
    2. Sketch the graph.