1. Polynomial and Rational Functions

Polynomial Functions And End Behavior — Quiz

Test your understanding of polynomial functions and end behavior with 5 practice questions.

Practice Questions

Question 1

What is the end behavior of $f(x)=3x^4-2x^2+7$ as $x\to\infty$ and as $x\to-\infty$?

Question 2

What is the end behavior of $g(x)=-5x^3+4x-1$ as $x\to\infty$ and as $x\to-\infty$?

Question 3

Which polynomial could have end behavior $f(x)\to\infty$ as $x\to\infty$ and $f(x)\to-\infty$ as $x\to-\infty$?

Question 4

What is the degree of the polynomial $p(x)=7x^6-2x^3+9x-4$?

Question 5

Which description correctly matches an even-degree polynomial with a negative leading coefficient?