Revise how to recognise and determine the equation of a quadratic function from its graph. BBC Bitesize Scotland revision for SQA National 5 Maths.

A quadratic equation contains terms close term Terms are individual components of expressions or equations. For example, in the expression 7a + 4, 7a is a term as is 4. up to \(x^2\). There are ...

Quadratic equations are basic to algebra and are the math behind parabolas, ... There are many other examples, ... The graph of a quadratic equation forms a parabola.

As part of a series of electronic professional development experiences for educators, the NASA Explorer Schools project is hosting a 60-minute Web seminar on Sept. 27, 2011, at 8 p.m. […] ...