Radicals, Cubic and Cube Roots

What is the cube root of 27?

• 3

• 9

• 27³

Tags

CCSS.8.EE.A.2

Determine which number is a perfect cube.

• 3

• 6

• 8

• 9

Tags

CCSS.8.EE.A.2

The volume of a cube is 125 cubic inches. What is the length of one edge?

Tags

CCSS.8.EE.A.2

Evaluate ∛1

• 1

• 2

• 3

• 4

Tags

CCSS.8.EE.A.2

(cube root of 8) 

• 2

• -2

• None of the above 

Tags

CCSS.8.EE.A.2

(cube root of 8)

• 2

• -2

• None of the above 

Tags

CCSS.8.EE.A.2

What does the cube root of a number represent?

• The product of a number multiplied by itself two times

• The product of a number multiplied by itself three times

• The product of a number multiplied by itself four times

• The product of a number multiplied by itself five times

Tags

CCSS.8.EE.A.2

• 25

• -5

• 5

• 15

Tags

CCSS.8.EE.A.2

The ∛24 is closest to which point on the number line?

• A

• B

• C

• D

Tags

CCSS.8.EE.A.2

Simplify completely:

• 
• 
• 
• cannot be simplified