Question

Select the correct answer.
Based on the end behavior, what is the graph of function f?
f(x) = -x3 + 3x2 + x - 3

Answer 1

Answer:

B.

Step-by-step explanation:

$if \ \lim_{x \to \infty} f(x)=- \infty; \ and \ \lim_{x \to - \infty} f(x)=+ \infty,$

then the correct answer is B. To the additional f(x)= -3, the point (0;-3) belongs to the graph B.