Which of the following is equal to the square root of 49?

• 5
• 6
• 7
• 8

What is the value of the cube root of 27?

• 3

The square root of 81 is 8.

Simplify: √(16).

• 4

The cube root of 8 is 4.

Which of the following is equal to (2^3) × (2^4)?

• 2^12
• 2^7
• 2^1
• 2^6

The square root of 49 is 7.

What is the value of 9^(1/2)?

• 3

Which expression is equivalent to (x^5)/(x^2)?

• x^7
• x^3
• x^2
• x^10

The cube root of 8 is 4.