How to determine the end behavior of a polynomial

The video tutorial explains the concept of end behavior in functions, focusing on the degree and leading coefficient. It describes how even and odd degrees, along with positive and negative leading coefficients, affect the graph's shape. Examples include quadratic and cubic functions, illustrating how they rise or fall. The tutorial concludes with an example of determining end behavior using a specific function.

What can you conclude about the end behavior of a polynomial function if its degree is even and its leading coefficient is positive?

Explain the differences between odd functions and even functions in terms of their end behavior.