In an extraordinary achievement that has stunned the global mathematics community, two high school students from Louisiana ...

This interval of repetition is known as the period of the function, and this periodicity leads to many of the features of the graphs of these functions. There are three main skills reviewed on this ...

This resource revises linear functions, graphs and equations and within linear functions, graphs and equations there are 3 key concepts: To determine if this resource will benefit you, start by ...

You can also plot graphs for trigonometric equations (equations ... and even plot graphs for various kinds of functions like modulus, absolute values, and the greatest integer function.