Solving Radical Equations

Solve.

3 - √t = -2

• 1

• 5

• 25

• -1

Solve.

• 3

• 0

• -10

• 6

Tags

CCSS.HSA.REI.A.2

The length s of one edge of a cube is given by s = √(A/6), where A represents the cube's surface area. Suppose a cube has an edge length of 9 cm. What is its surface area?

• 2916 cm²

• 54 cm²

• 3.5 cm²

• 486 cm²

Tags

CCSS.8.EE.A.2

Solve.

• 4

• -2

• 8

• 2

Tags

CCSS.HSA.REI.A.2

Solve.

• 6

• 2.1

• 2

• 2.5

Tags

CCSS.HSA.REI.A.2

Solve.

• y = 2

• y = -¾

• y = 2 or y = -¾

• y = 3

Tags

CCSS.HSA.REI.A.2

Solve

• d = 12

• d = -3 or d = 4

• d = -3

• d = 4

Tags

CCSS.HSA.REI.A.2

Solve.

• y = 3

• y = -3

• y = -1

• No Solution

Tags

CCSS.HSA.REI.A.2

Solve.

• a = 1 or a = 6

• a = 1

• a = 6

• No Solution

Tags

CCSS.HSA.REI.A.2

Solve.

• a = 20

• a = -20

• a = 4

• No Solution

Tags

CCSS.HSA.REI.A.2