Exponent Rules and Factoring Review

Simplify using exponent rules.

• $32x^3y^4$

• $32x^9y^{13}$

• $16x^8y^{12}$

• $16x^6y^7$

Simplify.

• $y^{15}$

• $y^5$

• $y^2$

• $2y^5$

Simplify. $\left(2x^3y^5\right)^3$  

•  $8x^9y^{15}$ 

•  $6x^9y^{15}$  

•  $2x^9y^{15}$ 

•  $8x^6y^8$  

Simplify:  $\left(2a^3b^4c^3\right)^2\cdot\left(4a^2bc^3\right)$  

•  $16a^8b^9c^9$  

•  $8a^8b^9c^9$  

•  $8a^6b^5c^6$  

•  $16a^5b^5c^6$  

Tags

CCSS.HSA.APR.A.1

Use the examples on the board to help you solve this puzzle. Select the numbers that belong in the empty sections.

• 1 and 3

• 2 and 2

• 12 and 7

• 1 and 4

 $10\times10\times10\times10\times10=$  

•  $10\times5$  

•  $10^5$  

Tags

CCSS.5.NBT.A.2

 $10^3=$  

•  $10\times10\times10$  

•  $10\times3$  

•  $10+10+10$  

• 10,000

Tags

CCSS.5.NBT.A.2

Which number is the BASE? $2^7$ =128

• 2

• 7

• 128

•  $2^7$  

Tags

CCSS.6.EE.A.1

 $365^0=$  

• 0

• 1

• 365

•  $\frac{1}{365}$  

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

 $x^{-5}$  =

•  $\frac{1}{x^{-5}}$  

•  $\frac{1}{x^5}$  

•  $\frac{x^5}{1}$  

•  $\frac{x^{-5}}{1}$  

Tags

CCSS.HSA.APR.A.1