Inverses of Exponential and Logarithmic Functions

Which equation is the inverse of the equation above?

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Tags

CCSS.HSF-BF.B.4A

Which equation is the inverse of the equation above?

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Tags

CCSS.HSF-BF.B.4A

Which equation is the inverse of the equation above?

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Tags

CCSS.HSF-BF.B.4A

Find the inverse of the function.

• $y=5^x-10$

• $y=5^{\left(x-10\right)}$

• $y=5^x+10$

• $y=5^{\left(x+10\right)}$

Tags

CCSS.HSF-BF.B.4A

Find the inverse of the equation

• 2^(x-9)+5=y

• 2^(x+9)-5=y

• 2^(x-9)-5=y

• Answer not shown

Tags

CCSS.HSF-BF.B.4A

Find the inverse of y = 5^x - 8

• y=log₅(x-8)

• y=log₅(x+8)

• y=log₅x-8

• y=log₅x+8

Tags

CCSS.HSF-BF.B.4A

Find the inverse of
f(x) = 3^x-1 + 9

• log₃(x-9) = f^-1(x)
  
• log₃(x)-8 = f^-1(x)
• log₃(x-9)+1 = f^-1(x)
• log₃(x+9) -1 = f^-1(x)

Tags

CCSS.HSF-BF.B.4A

Find the inverse of the function  $f\left(x\right)=9^x$  

•  $f\left(x\right)=\log_x9$  

•  $f\left(x\right)=\log_9x$  

•  $f\left(x\right)=x^9$  

•  $f\left(x\right)=9x$  

Tags

CCSS.HSF-BF.B.4A

Are these functions inverses?

• Yes
• No

Tags

CCSS.HSF-BF.B.4B