Roots and Estimating Roots

Find the square root(s).

• ±⅙
• -⅓
• -⅙
• none

Tags

CCSS.8.EE.A.2

Solve the equation x² = 121

• 6

• 8

• 11

• 12

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.4

Solve ∛729

• 6

• 7

• 8

• 9

Tags

CCSS.8.EE.A.2

Estimate the square root.

• 9

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• 12

Tags

CCSS.8.NS.A.2

The area of a square is 225. What is the length of the side?

• 12

• 13

• 14

• 15

Tags

CCSS.6.EE.B.7

CCSS.6.G.A.1

Solve √-1.44

• All real solution

• No real solution

• -0.44

• -0.22

Tags

CCSS.8.EE.A.2

Dylan has a planter in the shape of a cube that holds 8 cubic feet of potting soil. Solve the equation s³ = 8 to find the side length s of the container.

• 2

• 3

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• 5

Tags

CCSS.8.EE.A.2

The area of each square is 16 square units. Find the perimeter of the figure.

• 16

• 32

• 40

• 48

Solve-√144

• 12

• -12

• 13

• -13

Tags

CCSS.8.EE.A.2

A puzzle cube is shown. The volume of the cube is 512 cubic centimeters. What is the length of one side of the puzzle cube?

• 8

• 9

• 11

• 12

Tags

CCSS.8.EE.A.2