Radical Expressions and Rational Exponents

Rewrite in Exponential Form.

• A
• B
• C
• D

Re-write  $\left(5xy\right)^{-\frac{1}{3}}$  in radical form.

•  $\ ^3\sqrt{5xy}$  

•  $\frac{1}{\ ^3\sqrt{5xy}}$  

•  $\frac{1}{\left(5xy\right)^3}$  

•  $\frac{5}{\ ^3\sqrt{xy}}$  

Write each expression in exponential form. 

• A
• B
• C
• D

• $5x^{\frac{5}{4}}$

• $5x^{-\frac{5}{4}}$

• $\left(5x\right)^{-\frac{5}{4}}$

• $\left(5x\right)^{-\frac{4}{5}}$

• A
• B
• C
• D