squares and square roots

Square roots are the opposite of ____________.

• Cube Roots
• Squaring
• Multiplication
• Absolute Value

Tags

CCSS.8.EE.A.2

To find the square root of a number, you must divide it by 2.

• True
• False

Tags

CCSS.8.EE.A.2

Evaluate
√36

• 6
• -9
• 18
• -18

Tags

CCSS.8.EE.A.2

If I know the area of a square, how do I find the side length?

• I square the area.
• I divide the area by 2.
• I take the square root of the area.
• I divide the area by 4.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

5²

• 5
• 10
• 15
• None of these

Tags

CCSS.6.EE.A.1

√9

• 3
• 3²
• 9
• none of these

Tags

CCSS.6.EE.A.1

9²

• 18
• 81²
• 81
• none of these

Tags

CCSS.6.EE.A.1

√49

• 7
• 7²
• 14²
• 14

Tags

CCSS.6.EE.A.1

11²

• 111
• 121
• 131
• 141

Tags

CCSS.6.EE.A.1

√169

• 13
• 14
• 13²
• 14²

Tags

CCSS.6.EE.A.1