Radicals, Cubic and Cube Roots

What is the cube root of 27?

• 3

• 9

• 27³

Determine which number is a perfect cube.

• 3

• 6

• 8

• 9

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

Evaluate ∛1

• 1

• 2

• 3

• 4

(cube root of 8) 

• 2

• -2

• None of the above 

(cube root of 8)

• 2

• -2

• None of the above 

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

• 25

• -5

• 5

• 15

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

• A

• B

• C

• D

Simplify completely:

• 
• 
• 
• cannot be simplified