Unit 9 Retake Exponential and Logarithmic Functions

• 2

• -2

• 1/2

• 4/3

• 1

• 4

• 5

• 3

Solve for p:
4^p+2 = 64

• -16/9
• 1
• 8
• 7/6

To solve an exponential equation, the (a)   must be the same!

Rewrite

 $\frac{1}{36}$  as a power of 6. 

• 6

•  $6^2$  

•  $6^6$  

•  $6^{-2}$  

Tags

CCSS.6.EE.A.1

Rewrite 1000 as a power of 10:

• $10^3$

• $10^2$

• $10^{10}$

• 10

Tags

CCSS.5.NBT.A.2

Solve the following exponential equation:
 $9^{8-x}=27^{x-3}$  

•  $x=5$  

•  $x=-5$  

•  $x=\frac{1}{5}$  

•  $x=-\frac{1}{5}$  

Solve the following exponential equation:
 $\left(\frac{1}{2}\right)^{2x}=4^3$  

•  $x=3$  

•  $x=-\frac{5}{2}$  

•  $x=-3$  

•  $x=\frac{5}{2}$  

3² = 9

• log ₃ 2 = 9

• log ₉ 3 = 2

• log ₃ 9 = 2

• log ₂ 9 = 3

Tags

CCSS.HSF.BF.B.5

2⁵ = 32

• log ₅ 32 = 2

• log ₂ 32 = 5

• log ₃₂ 5 = 2

• log ₂ 5 = 32

Tags

CCSS.HSF.BF.B.5