Square, Square Roots, Cubes, and Cube Roots

What is a square root

• A number to the second power
• A square that has roots on it
• Square roots are numbers that produce a specified quantity when multiplied by itself
  

Square root of 16 is....

• 8
• 4
• 2
• 3

True or false? 9² is 18

• True
• False

4

• Is a perfect square.
• Is not a perfect square.

∛8

• 2
• -2
• ±2
• None

Find the cube root(s): ∛1

• 1
• -1
• ±1
• none

Solve for p when p² = 100.

• 1,000
• 10
• 0.10
• -0.10

Select the answer with all perfect squares. 

• -144, 9, 50, 75, 81, 100
• 9, 50, 75, 81, 100
• 9, 50, 81, 100
• 9, 81,100

Which number is NOT a perfect square?

• 196
• 169
• 121
• 132

If a box is shaped like a cube and has a volume of 64 in³, what is the length of one of its edges?

• 4in
• 8in
• 16in
• 5.5in