Finding Inverse Function

What does it mean to find the inverse of a function?

• the x's and y's are switched

• the x's and y's are divided by 2

• the x's and y's are made negative

• the x's and y's are the same

Tags

CCSS.HSF-BF.B.4A

Which is f^-1(x)?

• f^-1(x)=4(x+3)³

• f^-1(x)=(4x+12)³

• f^-1(x)=3+1/4(x)³

• f^-1(x)=1/4(x+3)³

Tags

CCSS.HSF-BF.B.4A

Tags

CCSS.HSF-BF.B.4A

If the equation of f(x) goes through (1, 4) and (4, 6), what points does f^-1(x) go through?

• (1, 4) and (4, 6)

• (-4, -1) and (-6, -4)

• (-1, -4) and (-4, -6)

• (4, 1) and (6, 4)

Tags

CCSS.HSF-BF.B.4C

Is the inverse function found correctly?

• yes

• no

Tags

CCSS.HSF-BF.B.4A

Find the inverse function

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• 
• 

Tags

CCSS.HSF-BF.B.4A

Was the inverse function found correctly?

• no,

• yes

Tags

CCSS.HSF-BF.B.4A

Is the inverse function found correctly?

• yes

• no

Tags

CCSS.HSF-BF.B.4A

Find the inverse function

• 
• 
• 
• 

Tags

CCSS.HSF-BF.B.4A

Find the inverse function

• 
• 
• 
• 

Tags

CCSS.HSF-BF.B.4A