Square Roots Intro

Which option best describes what a square root is?

• The RESULT of multiplying a number by itself.

• A number that is MULTIPLIED by itself to create a square.

• A number that is ADDED together by itself to create a square

• The RESULT of adding a number by itself.

Tags

CCSS.8.EE.A.2

Which symbol is the square root symbol?

• √

• ^

• <

• ~

Tags

CCSS.8.EE.A.2

√81

• 18

• 9

• 8

• 7

Tags

CCSS.8.EE.A.2

What is the square root symbol called?

• caret

• exponent

• square

• radical

Determine which is square root of 144

• 11

• 10

• 12

• 14

Tags

CCSS.8.EE.A.2

• x = 2
• x = 4
• x = 7
• x = 9

Tags

CCSS.HSA.REI.A.2

• x = 49
• x = 53
• x = 45
• x = 18

Tags

CCSS.HSA.REI.A.2

Square roots are the opposite of ____________.

• Cube Roots

• Squaring

• Multiplication

• Absolute Value

Tags

CCSS.8.EE.A.2

• x = 5
• x = -6
• x = 14
• x = -1

Tags

CCSS.HSA.REI.A.2

square root of 81

• 9

• -9

• 8

• 81

Tags

CCSS.8.EE.A.2