Perfect Square or Cube

Which of the following is perfect cube?

• -27x³

• 124x

• 289

• (-6x)(-36x)

Tags

CCSS.8.EE.A.2

Choose which is perfect square?

• 514

• 225

• 908

• 576

Tags

CCSS.8.EE.A.2

Solve for p when p² = 100.

• 1,000

• 10

• 0.10

• -0.10

Tags

CCSS.8.EE.A.2

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

• 2³ = √x

• 2² = √x

• 4 = √16

• √x = 2

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

• 16

• 16 ft

• 18

• 18 ft

Tags

CCSS.8.EE.A.2

Which of the following are perfect squares? (check all that apply)

• 36

• 8

• 50

• 81

• 90

Tags

CCSS.8.EE.A.2

49 is . . .

• a perfect square

• not a perfect square

Tags

CCSS.6.EE.A.1

Which of the following is a perfect cube?

• 8

• 16

• 25

• 81

Tags

CCSS.8.EE.A.2

Find the cube root of -216

• 6

• -6

• -104

• you cannot do the problem

Tags

CCSS.8.EE.A.2

The area of a square painting is 81 cm². What is the side length of the painting?

• 40.5 cm

• 162 cm

• 6,561 cm

• 9 cm

Tags

CCSS.8.EE.A.2