Mathematics | Circular functions | Circular functions graphs Circular functions graphs Sine, cosine and tangent functions are periodic functions, meaning they repeat themselves at regular intervals.

With the development of study methods, our understanding of the general characteristics of circRNAs and their functions in normal physiology and most human diseases has been improved. Here, we focus ...

In high school, you probably learned that trigonometric functions – like sine, cosine and tangent –can be derived, geometrically, from a circle (hence why trig functions are also known as ...