Respuesta :

Answer: The degree will help you find the end behavior. The vertex shows you where it changes concavity.X and y intercepts give you a couple of points of reference. Axis of symmetry is only applicable to even degree polynomials.

Step-by-step explanation:

The information regarding the key features of the polynomial function helps for sketching the graph is explained below:

  • The degree that help you determine the end behavior.
  • The vertex represent you where it changes concavity.
  • X and y intercepts provide a couple of points of reference.
  • Axis of symmetry is only applicable to even degree polynomials.

Learn more: brainly.com/question/17429689