Roots2

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

True or false? 9² is 18

• True
• False

Tags

CCSS.6.EE.A.1

Is 225 a perfect square?

• Yes
• No

Tags

CCSS.8.EE.A.2

-√144

• 12
• 13
• -12
• None of the above

Tags

CCSS.8.EE.A.2

the square root √-25 is..

• 5
• -5
• 8
• none of the above

Tags

CCSS.HSN.CN.A.1

4

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

Tags

CCSS.6.EE.A.1

∛8

• 2
• -2
• ±2
• None

Tags

CCSS.8.EE.A.2

Find the cube root(s): ∛1

• 1
• -1
• ±1
• none

Tags

CCSS.8.EE.A.2