10/11/22 Square Root

The √40 is between which two integers?

• 39 and 41

• 6 and 7

• 5 and 6

• 19 and 21

The √21 is between which two integers?

• 5 and 6

• 20 and 22

• 4 and 5

• 10 and 11

What is the area of a square with a side of 7?

• 14
• 28
• 49
• 64

In between what two integers is the square root of 44?

• 3 and 4
• 4 and 5
• 5 and 6
• 6 and 7

Square root is the inverse of ____________.

• Cube Roots
• Squaring
• Multiplication
• Absolute Value

Which of the following is NOT a perfect square?

• 1

• 4

• 100

• 8

Which of the following is not a perfect square?

• 110

• 4

• 1

• 81

• 14

• 1

• 38416

• 96

Simplify:
 √40

• 4√10
• 10√4
• 2√10
• 10√2

Simplify:

4√75

• 4√5

• 12√5

• 20√3

• 7√3