An equation of the form \(y = mx + c\) where \(m\) and \(c\) are numbers, gives a straight line when values of \(x\) and corresponding values of \(y\) are plotted on a grid. A straight line is a ...

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Practice how to recognise and determine the equation of a quadratic function from its graph ahead of your National 5 Maths exam with this interactive maths quiz. The equation of a a quadratic function ...

The timing of Facebook's Graph Search announcement yesterday was fortuitous for this blogger since I have been exploring open source graph databases such as Neo4j as of late. Neo4j is not the ...