Trigonometric graphs can be sketched when you know the amplitude, period, phase and maximum and minimum turning points. Learn about graphs of trigonometric functions in this National 5 Maths guide.

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

The internet offers puzzles, riddles, and brain teasers. Solving brain teasers improves cognitive function and mental agility, enhancing memory and problem-solving skills in daily routines. By ...

Debate and discussion around data management, analytics, BI and information governance. This is a guest blogpost by Emil Eifrem, CEO, Neo4j, in which he explains how an elegant solution to the ...

In math, as in life, small choices can have big consequences. This is especially true in graph theory, a field that studies networks of objects and the connections between them. Here’s a little puzzle ...