Classifying and Polynomial Operations Review

What is the term classification of the following polynomial?
x³-7x²+3

• monomial
• binomial
• trinomial
• polynomial

What is the leading coefficient of the following polynomial?
5x²-3x+6

• 2
• -3
• 5
• 6

By combining like terms, determine which expression below is equivalent to: 5x² - 7x + -3x² + 3

• 5x²+5x+5

• 2x²-7x+3

• 2x²+7x+6

• 5x²+5

Tags

CCSS.6.EE.A.4

A rectangular picture frame has a length of 5x-2 inches and a width of 3x+1 inches. Write a polynomial that represents the perimeter of the frame. What is the perimeter of the frame if x=4?

• 31 in.
• 62 in.
• 234 in.²
• 18 in.

Tags

CCSS.7.EE.A.1

Like terms must have...

• The same coefficient
• The same variables
• The same variables and exponents
• The same coefficient, variables, and exponents

Tags

CCSS.6.EE.A.2B

What is the perimeter of the rectangle?

• x²+8x-5

• 2x²+16x-10

• 2x²+10x-8

• 6x-2

Tags

CCSS.HSA.APR.A.1

Expand: (2x - 3)²

• 2x² - 12x - 9
• 4x² - 9
• 4x² + 9
• 4x² - 12x + 9

Tags

CCSS.HSA.APR.C.4

What is the area for the given rectangle:

• 6x³ - 9x² + 10x - 15
• 6x² + 1x - 15
• 6x² + 4x + 4
• 6x³ + 1x² - 15x

Tags

CCSS.HSA.APR.A.1

Find the difference. 
(3- 2x + 2x²) - (4x -5 +3x²)

• x_² + 6x + 8
• 2x² + 5x - 7
• -x² -6x + 8
• -2x² + 11x - 4

Tags

CCSS.HSA.APR.A.1

Find the difference
(4n⁴ - 8n + 4) - (8n² + 4n⁴ + 1)

• -8n² - 8n + 3 
• -7n² - 8n + 3 
• -6n² - 8n + 3
• -7n² - 4n + 3

Tags

CCSS.HSA.APR.A.1