10/22/2019 PA 7 Do Now - Cube Roots

What is the cube root of -27?

• 9

• 3

• -3

• -9

What is the cube root of 1000?

• 10
• 100
• 500
• 20

Tags

CCSS.8.EE.A.2

What is the cube root of 125?

• 5
• -5
• 25
• -25

Tags

CCSS.8.EE.A.2

What is...(click to see problem)

• 3/4
• 4/5
• 5/6
• 6/7

• 9/12
• 3/4
• 4/8
• 5/4

CHALLENGE.

• 3
• 62
• 6
• 2

Evaluate the expression.

• 16
• 13
• 53
• 30

If you know the area of a square then you can find the side lengths.

• true

• false

• there is not enough information to answer this question

Which number is both a perfect square and a perfect cube?

• 64

• 27

• 81

• 16

Cube Roots are the opposite of:

• Square Roots

• Cubing

• Squaring

• Multiplying