Roots

What is the cube root of 125?

• 5
• -5
• 25
• -25

Tags

CCSS.8.EE.A.2

√100

• 15
• 10
• 11
• 12

Tags

CCSS.8.EE.A.2

√64

• 3
• 8
• 7
• 6

Tags

CCSS.8.EE.A.2

If a box is shaped like a cube and has a volume of 64 in³, what is the length of one of its edges?

• 4in
• 8in
• 16in
• 5.5in

Tags

CCSS.8.EE.A.2

Solve each equation for x:

• 9
• 3
• 6
• 12

Tags

CCSS.8.EE.A.2

√ 81

• 8
• 7
• 10
• 9

Tags

CCSS.8.EE.A.2

√ 16

• 132
• 4
• 2
• 8

Tags

CCSS.8.EE.A.2

the square root √-25 is..

• 5
• -5
• 8
• none of the above

Tags

CCSS.HSN.CN.A.1

The area of a square painting is 81 cm².  What is the side length of the painting?

• 40.5 cm
• 162 cm
• 6,561 cm
• 9 cm

Tags

CCSS.8.EE.A.2

Which of the following is NOT a perfect square?

• 1
• 4
• 100
• 8

Tags

CCSS.6.EE.A.1