Graph Inverse Function by adding restrictions

The video tutorial covers the concepts of implied and restricted domains in functions, explaining how they are used in mathematical contexts and word problems. It discusses the process of finding inverse functions and the importance of applying restrictions to ensure they remain functions. The tutorial also includes graphing techniques for functions and their inverses, highlighting transformations such as shifts and reflections.

In what scenarios would we typically consider only positive values for a function?

What transformations are applied to the quadratic function to obtain its inverse?

How can we restrict the function F of X to ensure its inverse is also a function?