Inverse Functions Square and Cube Root

• 
• 
• 
• 

Tags

CCSS.HSF-BF.B.4A

• 
• 
• 
• 

Tags

CCSS.HSF-BF.B.4A

• 
• 
• 
• 

Tags

CCSS.HSF-BF.B.4A

• 
• 
• 
• 

Tags

CCSS.HSF-BF.B.4A

How do we "undo" a cube root?

• By raising the cube root to the power of 3

• By raising the cube root to the power of 2

• By multiplying by 3

What is the inverse of the function?

• 
• 
• 
• 

Tags

CCSS.HSF-BF.B.4A

What is the inverse of the function?

• f^-1(x) = (x - 8)², x ≥ 8

• f^-1(x) = (x - 8)², x ≥ 0

• f^-1(x) = (x + 8)², x ≥ 8

• f^-1(x) = (x + 8)², x ≥ 0

Tags

CCSS.HSF-BF.B.4D

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

• 
• 
• 
• 

Tags

CCSS.HSF-BF.B.4A

Find the cube root. 

• 9

• 3

• -9

• -3

Tags

CCSS.8.EE.A.2