Square Roots Cube Roots and Exponents

Simplify the expression as a single base with a positive exponent.

Simplify the expression as a single base with a positive exponent.

• A

• B

• C

• D

What is the square root of 49?

• 6

• 7

• 8

• 9

Which number has a square root that is between 5 and 6?

• 48

• 81

• 28

• 36

• 20

• A

• B

• C

• D

• A

• B

• C

• D

• √18 + 11√2
• 22√5
• 11√20
• 14√2

• 13√3
• 10√30
• 13√6
• 11√3

(5³x²y⁴)⁰

• 5xy

• 1

• 0

• 5