Square Root

Square root is the inverse of ____________.

• Cube Roots

• Squaring

• Multiplication

• Absolute Value

Tags

CCSS.8.EE.A.2

Between which 2 consecutive numbers on the number line does the square root of 23 lie?

• -5 and -4

• -2 and -1

• 2 and 3

• 4 and 5

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 m

• 11.2 m

Tags

CCSS.8.EE.A.2

121 = ______

• 11²

• 12

• 11

• 112

Tags

CCSS.8.EE.A.2

Find the value[s] of the expression.

• No real solutions

• 14

• 13

Tags

CCSS.8.EE.A.2

Find the value[s] of the expression.

• 5

• 4

• -5

• No real solutions

Tags

CCSS.8.EE.A.2

Find the square root of 46656.

• 214

• 216

• 226

• 206

Tags

CCSS.8.EE.A.2

• √32, √324, √101, √44
• √64, √121, √324, √361
• √64, √324, √361, √44
• √32, √44, √101, √64

Which number is the square root of 324?

• 18²

• 18

• √18

• 18/2

Tags

CCSS.8.EE.A.2

√x = 7 x² = 7 49² = x √49 = x

• √x = 7

• x² = 7

• 49² = x

• √49 = x

Tags

CCSS.HSA.REI.A.2