Question

Describe the end behavior of the graph of the polynomial function. Then evaluate the function for x=-4, -3, -2, -1, 0, 1, 2, 3, 4. Then graph the function. Number one: y=x^4-2x^2-x-1

Answer 1

Check the constant(-1) in your Eq and
make sure it is correct.
(X,Y)
(-4,227)
(-3,65)
(-2,9)
(-1,-1)
(0,-1)
(1,-3)
(2,5)
(3,59)
(4,219)