Precalculus - Warm Up 15 January 2021

Part 1

Compute the following values (if they exist within the real numbers):

Part 2

On the coordinate plane below, move the green slider to change the index of the radical function . After exploring a few different values of the index , answer the questions below.

What is the difference between radical functions with even indices and radical functions with odd indices? Why do you think this is the case?