Question

Help fast pls

If the following is a polynomial function, then state its degree and leading coefficient. If it is not, then state this fact.


f(x) = -13x5 - 4x4 - 1


Degree: 5; leading coefficient: -13

Degree: -13; leading coefficient: 5

Degree: 9; leading coefficient: -13

Not a polynomial function

Answer 1

The function is polynomial with the following characteristics

Degree: 5 and leading coefficient: -13.

Explanation:

You can see the explanation in the image.

I will like to mention that the question is a little obscure, and the explanation applies for the following function:

`f(x) = -13x^(5) -4x^(4) -1`

You always have to choose the highest power of x, in order to find the leading term.