Negative Exponent Practice

Rewrite using a positive exponent.
7^-10

• ¹/_7¹⁰
• 7¹⁰
• ¹/_7^-10
• -70

Rewrite using a positive exponent.
g^-7

• ¹/_g⁷
• g⁷
• ¹/_g^-7
• -g⁷

Rewrite using a positive exponent.
w^-13

• -w¹³
• ¹/_w¹³
• ¹/_w^-13
• w¹³

Simplify

• 7a⁵/b³
• b³/7a⁵
• 7b³/a^-5
• 7b³ /a⁵

Simplify (-4x)⁰

• -4
• 4x
• -1
• 1

 Rewrite using positive exponents.

 $x^2y^{-2}$ 

•  $x^2y^2$  

•  $-x^2y^2$  

•  $\frac{1}{x^2y^2}$  

•  $\frac{x^2}{y^2}$  

How would you change this to a positive exponent:
1/x^-3

• 1/x³
• x³
• 3x
• 1/3x