Question : Identify the polynomial as a monomial, binomial, or trinomial. Give the degree of the polynomial : 2152210

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.

Identify the polynomial as a monomial, binomial, or trinomial. Give the degree of the polynomial.

1) -11x²

A) Monomial, degree 2

B) Binomial, degree 0

C) Monomial, degree -11

D) Binomial, degree -11

2) 17x

A) Binomial, degree 0

B) Monomial, degree 0

C) Monomial, degree 17

D) Monomial, degree 1

3) -8y³ - 4

A) Binomial, degree 4

B) Binomial, degree 0

C) Monomial, degree -8

D) Binomial, degree 3

4) 11y³ + 9y² - 1

A) Binomial, degree 3

B) Trinomial, degree 3

C) Trinomial, degree 5

D) Trinomial, degree 6

5) 10y⁹

A) Monomial, degree 9

B) Binomial, degree 10

C) Monomial, degree 10

D) Binomial, degree 9

6) -10y + 9

A) Binomial, degree 2

B) Binomial, degree 0

C) Binomial, degree 1

D) Monomial, degree -10

7) 8x⁷ - 9x - 1

A) Trinomial, degree 8

B) Trinomial, degree 7

C) Binomial, degree 8

D) Trinomial, degree 9

8) -7x⁶ - 1x⁵ + 1x⁴

A) Binomial, degree 15

B) Binomial, degree 5

C) Trinomial, degree 15

D) Trinomial, degree 6

9) -8

A) Monomial, degree -8

B) Monomial, degree 1

C) Binomial, degree 0

D) Monomial, degree 0

Add the polynomials.

10) (7y + 12) + (6y + 14)

A) 42y² + 168

B) 13y + 26

C) 13y - 26

D) 13y² + 26

11) (8x² - 4x - 8) + (-3x² - 4x - 6)

A) 5x⁴ - 8x² - 14

B) 5x² - 4x - 14

C) -24x² - 4x - 14

D) 5x² - 8x - 14

12) (4y⁵ - 3y²) + (8y⁵ - 7y²)

A) 12y¹⁰ - 10y⁴

B) 2y¹⁴

C) 12y⁵ - 10y²

D) 2y⁷

13) (2x⁶ - 4x⁵ + 4) + (8x⁶ - 5x⁵ - 9)

A) -4x¹¹

B) 10 - 9x⁶ - 5x⁵

C) 12x⁶ - 3x⁵ - 13

D) 10x⁶ - 9x⁵ - 5

14) (6y⁵ + 2y³ + 8y) + (2y⁵ + 3y³ - 6y)

A) 15y⁹

B) 10y⁵ + 9y³ - 4y

C) 8y⁵ + 5y³ + 2y

D) 8y + 5y⁵ + 2y³

15) (5x³ + 9x + 8) + (9x² + 5x - 3)

A) 14x³ + 18x² + 8x - 3

B) 14x³ + 14x + 5

C) 5x³ + 18x² + 13x - 3

D) 5x³ + 9x² + 14x + 5

16) (- (3/4)x² + (1/4)x + (1/5)) + ((4/5)x² - (1/2)x + (2/3))

A) - (1/5)x⁶ + (13/15)

B) (1/20)x² - (1/4)x + (13/15)

C) (1/20)x⁴ - (1/4)x² + (13/15)

D) - 6x² - (5/4)x + (4/3)

Use a vertical format to add the polynomials.

17) 8x³ + 8x²

A) 18x⁵

B) 13x³ + 5x²

C) 18x¹⁰

D) 13x⁶ + 5x⁴

18) 4y⁷ + 7y⁶ + 8

A) 30y¹³

B) 6 + 14y⁷ + 10y⁶

C) 6y⁷ + 14y⁶ + 10

D) 10y⁷ + 11y⁶ + 9

19) 4x⁸ - 6x⁷ + 4x⁶ + 4

A) 13x⁸ - 15x⁷ - 5x⁶ + 12

B) -7x⁴² + 12

C) -5x⁸ - 5x⁷ + 12x⁶ + 3

D) 13x¹⁶ - 15x¹⁴ - 5x¹² + 12

20) 2y⁵ - 8y⁴

A) 10y⁵ - 3y⁴

B) 7y⁹

C) 7y¹⁸

D) 10y¹⁰ - 3y⁸

21) 2x⁵ - 5x² - 3x

A) 7x⁵ - 9x² - 12x

B) 7x - 9x⁵ - 12x²

C) 2x⁵ - 2x² - 14x

D) -14x⁸

22) - (1/4)x² + (1/3)x + (2/3)

A) (23/60)x⁶ + (4/3)

B) - (3/4)x² + (17/15)x + (4/3)

C) (5/4)x² + (8/3)x + (40/9)

D) - (3/4)x⁴ + (17/15)x² + (4/3)

23) -4x³ + 7x - 5

A) 4x³ + 15x² - 5x + 6

B) 4x³ + 15x + 1

C) -4x³ + 8x² + 15x + 1

D) -4x³ + 15x² + 3x + 6

24) 1.1x³ + 7.3x² + 4.5

6.1x - 2.9

A) 1.1x³ + 10.4x² + 5.1x - 8.1

B) 1.1x³ + 4.2x² + 6.1x + 11.3

C) 12.4x⁶ + 11.3

D) 1.1x³ + 4.2x² + 7.1x + 11.3