Graphs of Polynomial Functions

Question 1

What are the possible degrees of the polynomial function in the graph?

Revolt · Accepted Answer

C: 4; E: 6; G: 8

Question 2

The equation for this graph has a leading coefficient that is positive✔ negativezero.

Revolt · Accepted Answer

B: ✔ negative

Question 3

What are the possible degrees for the equation of this graph?

Revolt · Accepted Answer

C: even degrees of four or greater

Question 4

A function is a fifth-degree polynomial. How many turning points can it have?

Revolt · Accepted Answer

C: four or less

Question 5

Which of the following terms, when added to the given polynomial, will change the end behavior?y = –2x7 + 5x6 – 24

Revolt · Accepted Answer

A: –x8; C: 5x7

Question 6

Which graph best represents the population described?

Revolt · Accepted Answer

C:

Question 7

Which of the following statements are true about graphs of polynomial functions? Check all that apply.

Revolt · Accepted Answer

A: The local maximum and local minimum always occur at a turning point.; C: The ends of an even-degree polynomial either both approach positive infinity or both approach negative infinity.

Graphs of Polynomial Functions Answers

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