Exponents Squares Square Roots Cubes And Cube Roots

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

• 2³ = √x

• 2² = √x

• 4 = √16

• √x = 2

Approximate the square root to the tenths place:  √52

• 7.2

• 7.3

• 7.1

• 7.5

Tags

CCSS.8.NS.A.2

Determine which is perfect square?

• 54

• 36

• 21

• 43

Tags

CCSS.6.EE.A.1

Choose which is perfect square?

• 514

• 225

• 908

• 576

What is the square root of 49?

• 6

• 7

• 8

• 9

Tags

CCSS.8.EE.A.2

Which number has a square root that is between 5 and 6?

• 48

• 81

• 28

• 36

• 20

Tags

CCSS.8.NS.A.2

The area of a square is 117 square meters. Which best represents the length of a side of the square?

• 10.8 m

• 11 m

• 10.9 m

• 11.2 m

Tags

CCSS.8.NS.A.2

Tags

CCSS.8.NS.A.2

Write an equation for this phrase, "The square root of x is equal to 3."

• x² = 3

• x² = 9

• √x = 3

• √x = 9

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