Graphing a piecewise function can be confusing for students. So in this video I go through the steps you will want to take to ...

In this math tutorial, I present a five-step method for graphing the cosecant function effectively. We utilize the ...

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 first handheld graphing calculator, the Casio fx-7000G, appeared in 1985. Since then, graphing calculators have become a common – and controversial – tool for learning mathematics. These devices ...