Square Root & Cube Root Check-In

Mr. Jarowski is hanging a square picture frame that has ab area of 169 cm². Find the side length of the frame.

• 12 cm

• 13 cm

• 13 in

• 16 cm

Tags

CCSS.8.EE.A.2

√100

• 15
• 10
• 11
• 12

Tags

CCSS.6.EE.A.1

√81

• 9
• 10
• 8
• 6

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CCSS.6.EE.A.1

• 5

• 15

• 20

• 25

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CCSS.8.EE.A.2

What number, n, cubed is equal to 64?

n³ = 64

• 4

• 2

• 8

• 262,144

Tags

CCSS.8.EE.A.2

Square roots are the opposite of ____________.

• Cube Roots
• Squaring
• Multiplication
• Absolute Value

Tags

CCSS.8.EE.A.2

Find the cube root of 729:

• 9

• 81

• 243

Tags

CCSS.8.EE.A.2

Level 3: Which point best represents √47?

• A

• D

• E

• F

Tags

CCSS.8.NS.A.2

27 is a perfect cube

• true

• false

Tags

CCSS.8.EE.A.2

Find the best estimate for √18 .
Look at the number line.

• 4.2
• 4.4
• 5.1
• 4

Tags

CCSS.8.NS.A.2