Question

Just do the first question. Ignore wording below. This is just apart of a homework practice

Answer 1

To graph the function;

`f(x)=-x^3-3x^2+2x+4`

Using a graphing calculator, we would have;

The local maximum and the local minimum at a best estimate would be;

ANSWER;

`4.3,-4.3`

The second option is the correct answer.