What describes the end behavior of the polynomial function?

, and , .

Step-by-step explanation:

A polynomial is an algebraic function of the form:

(1)

Where:

- i-th Coefficient.

- i-th Power.

- Grade of the polynomial.

- Dependent variable.

Mathematically speaking, polynomials are unbounded functions, and from graphic we notice that polynomial is of order 3 due to the fact that function pass through the x axis three times, where each point is a root of the polynomial.

Then, we may conclude that:  

(i)

(ii)

Then, the right answer is: , and , .

associative property hopes this ! : )

step-by-step explanation:

arithmetic sequence

step-by-step explanation:

given that a sequence has terms as

19, 15, 11,

this is represented on a graph

the pattern indicates that the sequence is an arithmetic sequence with i term

a=19 and common difference d =-4

any general term

thus the sequence is reduced by 4 for each successive term starting from 1 and nth term is

24-5n.

first negative term would start after 5th term

5th term =24-25< 0

from 5th term onwards the sequence would be negative.