Square Cubes and Square Roots

Determine which is perfect square?

• 54

• 36

• 21

• 43

Solve for p when p² = 100.

• 1,000

• 10

• 0.10

• -0.10

Write an equation for this phrase, "2 cubed is equal to the square root of x." 

• 2³ = √x

• 2² = √x

• 4 = √16

• √x = 2

• 8

• 4

• 32

• x = 16
• x = 64
• x = 512
• x = 2

Given the volume, find the length of each side of the cube.

• 16

• 16 ft

• 18

• 18 ft

Approximate the square root to the tenths place:  √52

• 7.2

• 7.3

• 7.1

• 7.5

Choose which is perfect square?

• 514

• 225

• 908

• 576

• 9

• -9

• 40.5

• -40.5

Write an equation for the phrase "Two cubed is equal to the square root of x".