An inverse function graphing calculator will allow you to graph functions quickly and precisely, which will help you visualize how these graphs behave.

Learn about function notation, how to find an inverse function by changing the subject, and how to work with composite functions.

Inverse functions An inverse function links the output value back to the input value, meaning it is the original function in reverse. An inverse function is written as 𝑓 1 (𝑥).

This journal, begun in 1943 as Mathematical Tables and Other Aids to Computation, publishes original articles on all aspects of numerical mathematics, book reviews, mathematical tables, and technical ...