Asked by Jess

describe the end behavior of the graph of the polynomial function. Then evaluate the fucntion for x=-4, -3, -2, -1, 0, 1, 2, 3, 4.

I'm confused on this. Help.
Answered by Steve
It might help if you provided the function. . .
Answered by Jess
Sorry about that.

So the function is :

y=x^4-2x^2-x-1
Answered by Damon
http://www.mathportal.org/calculators/polynomials-solvers/polynomial-graphing-calculator.php