Data is rarely so uniform and predictable that plotting data points creates a perfectly linear arrangement. Scatter charts might have wildly varying plots that create a seemingly random correlation ...

After open-sourcing the Windows 10 Calculator on GitHub at the start of the month, Microsoft has now started work on expanding the app with new features, as it initially promised. Out of the 30+ ...

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 ...