Perfect Squares and their Radicals

 $\sqrt{16}$  

• 8

• 3

• 4

• 6

What is the square root of 25?

• 5
• 12
• 3
• 6

Tags

CCSS.6.EE.A.1

 $\sqrt{ }$  What do we call this symbol? Answer is in the Khan Academy video and mentioned in class.

• radicand

• radical symbol

• cube root

• index

11² =

• 22
• 44
• 144
• 121

Tags

CCSS.6.EE.A.1

A perfect square is when a whole number is multiplied by itself?

• FALSE
• TRUE

Tags

CCSS.6.EE.A.1

All the following are Perfect Squares except for which one?

• 81
• 121
• 361
• 198

Tags

CCSS.8.EE.A.2

144

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

Tags

CCSS.8.EE.A.2

0

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

Tags

CCSS.6.EE.A.1

Which would be the next number in the pattern? 
36, 49, 64, 81 __

• 82
• 18
• 64
• 100

Tags

CCSS.8.EE.A.2

5²

• 16
• 25
• 20
• 10

Tags

CCSS.6.EE.A.1