Rewriting Radicals and Rational Exponents

. 

• A
• B
• C
• D

What is the value of 27^⅓?

• 27
• 9
• 3
• 1/3

Which expression with a fractional exponent best represents √7 ?

• 7 ^½
• 7¼
• 7⅓
• 2⁷

Simplify:

• √4√12
• 4√12
• 4√3
• 2√3

Rewrite in radical form.

• A
• B
• C
• D

The number under the radical sign or square root sign  is called the ______.

• radical sign
• radicand
• factor
• exponent

x^-3

• -3x
• x³
• 1/ x^-3
• 1/ x³

Which number is the BASE?
2³ = 8

• 2
• 3
• 8

Anything raised to a power of zero is always: 

• 0
• 1
• itself
• negative

What is the 7¹  ?

• 1
• 7
• 0
• 14