Introduction to Polynomials

Question 1

Which algebraic expressions are polynomials? Check all that apply. [image 1] x2y 2 – 4x3 + 12y [image 2] – x2 [image 3] – 163.9x3 – 4.1x2 + 7.3

Revolt · Accepted Answer

Answer image: //media.edgenuity.com/EVresources/82dc737f3ed36cc29b264c3c0c83df52.png; x2y 2 – 4x3 + 12y; 3.9x3 – 4.1x2 + 7.3

Question 2

Classify each polynomial and determine its degree.

Revolt · Accepted Answer

The polynomial 3x2 is a with a degree of .: monomial; The polynomial 3x2 is a with a degree of .: 2; The polynomial x2y + 3xy2 + 1 is a with a degree of .: trinomial; The polynomial x2y + 3xy2 + 1 is a with a degree of .: 3

Question 3

Classify each polynomial and determine its degree.

Revolt · Accepted Answer

✔ monomial; The polynomial 3x2 is a with a degree of .: monomial; The polynomial 3x2 is a with a degree of .: 2; The polynomial x2y + 3xy2 + 1 is a with a degree of .: trinomial; The polynomial x2y + 3xy2 + 1 is a with a degree of .: 3

Question 4

1✔ 2X 34

Revolt · Accepted Answer

✔ 2

Question 5

monomialX binomial✔ trinomial

Revolt · Accepted Answer

✔ trinomial

Question 6

12✔ 34

Revolt · Accepted Answer

✔ 3

Question 7

Which polynomial represents the standard form of the original polynomial?

Revolt · Accepted Answer

–2x5 + [image 1] + [image 2] + 1

Introduction to Polynomials Answers

More from this Course

TRY EDGENUITY HACKS