True or False

 $6^2=12,$   $6^3=18,\ 6^4=24,\ 6^5=30$  

• True

• False

 $5^2=25,\ 5^3=125,\ 5^4=625$  

True or False

• True

• False

True or False
 $3^{-2}=-\frac{1}{9},\ 3^{-3}=-\frac{1}{27},\ 3^{-4}=-\frac{1}{81}$  

• False

• True

True or False
 $2^{-2}=\frac{1}{4},\ 2^{-3}=\frac{1}{8}.\ 2^{-4}=\frac{1}{16}$  

• True 

• False

What is the missing value

• 243

• 15

• 3

• Not enough information

What is the pattern you can use to find the missing value?

• Divide by the base

• Multiply by the base

• Subtract the exponent

• Use a calculator

What is the missing number?

• 130
  

• 256

• 512

• Not enough information

What pattern could you use to find the missing answer?

• Divide by 2

• Multiply by 2

• Use a calculator

• Add 1 to the exponent

 $2^{-3}$  What is equivalent to

•  $\frac{1}{8}$  

•  $-8$  

•  $0.125$  

•  $\frac{1}{2^3}$  

What is equivalent to  $8^{-2}$  ?

•  $-\frac{1}{64}$  

•  $\frac{1}{64}$  

• 64

•  $0.015625$  

• - $0.015625$