Square Roots and Cube Roots

What is a square?

• Something you multiply by the 3rd power
• A shape
• A number you multiply by itself

Tags

CCSS.6.EE.A.1

Square root of 16 is....

• 8
• 4
• 2
• 3

Tags

CCSS.8.EE.A.2

The square root of 256 is...

• 15
• 18
• 13
• 16

Tags

CCSS.8.EE.A.2

the square root √-25 is..

• 5
• -5
• 8
• none of the above

Tags

CCSS.HSN.CN.A.1

Solve for x when x= √16 

• x = 2
• x = 4
• x = 8
• x = 32

Tags

CCSS.6.EE.A.1

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 x when x = (3/4)²

• x = 4/3
• x = 9/4
• x = 9/16
• x = 3/16

Tags

CCSS.8.EE.A.1

Solve for x when x³ = 125

• 5
• 10
• 12
• 15

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

Tags

CCSS.8.EE.A.2

A square with side length s has an area of 0.81 square units. What is the length of the side of the square?

• 0.9 units
• 0.6561 units
• 0.405 units
• 0.3 units

Tags

CCSS.8.NS.A.2