Quiz Review: Power rule, Zero, and Negative Exponents

Simplify.  $\left(7^2\right)^4$  

•  $7^6$  

•  $14^4$  

•  $7^8$  

Tags

CCSS.8.EE.A.1

Simplify the following expression:

(x⁵)⁴

• x⁹

• x²⁰

• x

• x⁵⁴

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

6⁰

• 1
• 0
• 6

Tags

CCSS.6.EE.A.1

Simplify.
xy⁰

• xy
• x
• 1
• 0

Tags

CCSS.6.EE.A.1

Rewrite using a positive exponent.
7^-10

• ¹/_7¹⁰
• 7¹⁰
• ¹/_7^-10
• -70

Tags

CCSS.8.EE.A.1

Rewrite using a positive exponent.
(-5)^-4

• (-5)⁴
• ¹/_(-5)^-4
• ¹/_(-5)⁴
• -625

Tags

CCSS.HSN.RN.A.2

Rewrite using a positive exponent.
g^-7

• ¹/_g⁷
• g⁷
• ¹/_g^-7
• -g⁷

Tags

CCSS.HSN.RN.A.2

Simplify the expression so that it contains only positive exponents.

• 
• 
• 
• 

Tags

CCSS.HSA.APR.A.1

Simplify:

 $\frac{x^{-2}}{y^{-4}}$  

•  $\frac{x^2}{y^4}$  

•  $\frac{y^4}{x^2}$  

•  $\left(xy\right)^8$  

Tags

CCSS.8.EE.A.1

 $Evaluate.\ \ \frac{1}{7^{-2}}=$  

•  $\frac{1}{49}$  

•  $49$  

•  $\frac{1}{14}$  

• 14

Tags

CCSS.8.EE.A.1