Plotting a graph takes time. Often mathematicians just want to know the key features. These are: shape, location and some key points (such as where the graph crosses the axes or turning points). Aim ...

Plotting a graph takes time. Often mathematicians just want to know the key features. These are: shape, location and some key points (such as where the graph crosses the axes or turning points).

Most people know Paper by FiftyThree as the best sketching app for iPad, but what if you're not an artist? To make sure anyone can put together a professional-looking chart, model, or graph, Paper is ...

Graph skills are crucial for problem solving and working with data. So plot your course to success by practicing these skills. Explore our e-library for topics in Foundations Maths. From Coordinates, ...