MA10 Lesson 2-4: Evaluate Square Roots and Cube Roots

• 12

• -12

• -72

• none of the above (imaginary number) 

Tags

CCSS.8.EE.A.2

• 2

• -2

• None of the above 

Tags

CCSS.8.EE.A.2

• 1

• -1

• none of the above (imaginary number)

• 9

• -9

• 40.5

• -40.5

Tags

CCSS.8.EE.A.2

• 10

• 1,000

Tags

CCSS.8.EE.A.2

A cube with side length s has a volume of 64 cubic units. What is the length of one side?

• 4

• 8

• 16

• 32

Tags

CCSS.8.EE.A.2

Select the set with all perfect squares.

• -144, 9, 50, 75, 81, 100

• 9, 50, 81, 100

• 9, 50, 75, 81, 100

• 9, 81, 100

Tags

CCSS.8.EE.A.2

Which of the following is irrational?

Tags

CCSS.8.NS.A.1

• 6 cm

• 7 cm

• 8 cm

Tags

CCSS.8.EE.A.2