Unit 6 Review

Front

What is the formula for the perimeter of a rectangle?

Back

Perimeter = 2(length + width)

Tags

CCSS.3.MD.D.8

Front

Calculate the perimeter of a rectangle with width (2x + 3) and length (2x - 4).

Back

8x - 2

Tags

CCSS.7.EE.A.1

Front

What is the product of (3x + 2)(2x + 4)?

Back

6x² + 16x + 8

Tags

CCSS.HSA.APR.A.1

Front

Identify the correct rectangle diagram for the product (x + 3)(x + 6).

Back

Diagram c

Tags

CCSS.HSA.APR.A.1

Front

What is a cubic binomial?

Back

A polynomial of degree 3 with two terms.

Front

What is a quadratic binomial?

Back

A polynomial of degree 2 with two terms.

Front

Simplify the expression: (4n⁴ - 8n + 4) - (8n² + 4n⁴ + 1).

Back

-8n² - 8n + 3

Tags

CCSS.HSA.APR.A.1

Front

What is the degree of the polynomial 5x² + 16x + 6?

Back

Degree 2 (quadratic)

Front

What is the product of two binomials?

Back

The result of multiplying two expressions, each containing two terms.

Tags

CCSS.HSA.APR.A.1

Front

What does it mean to simplify an expression?

Back

To reduce it to its simplest form by combining like terms.

Tags

CCSS.7.EE.A.1