6.4 HW Inverses Square Root_Cubic_Cube Root

Which is the inverse of the table?

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Tags

CCSS.HSF-BF.B.4C

Find the domain and range of the function
Hint:  Use a scratch graph to help you visualize things. 

• Domain: (-∞, ∞)  Range: [-∞, 4]
• Domain: [1, ∞)  Range: (-∞, 4]
• Domain: [-1. ∞) Range: [4, ∞) 
• Domain: [4, ∞) Range: [-1,∞) 

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.B.5

CCSS.HSF.IF.C.7

Are the blue and red graphs inverse functions? ( Select a YES/NO and a Reason to Justify your choice.)

• Yes

• No

• No way to tell from a graph

• The functions reflect over y = x

• They do not reflect over the x - axis.

f^-1(x) is written when...

• The inverse is not a function

• The function fails the HLT

• The inverse is a function

• There are two different functions

Tags

CCSS.HSF.BF.B.4

CCSS.HSF.IF.A.1

What type of function is shown? ( Use a space when spelling function name)

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Tags

CCSS.HSF-BF.B.4D

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Tags

CCSS.HSF-BF.B.4D

Find the inverse of f(x) = -3x²+5

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 $g\left(x\right)=\frac{4-^3\sqrt{4x}}{2}$  

Find the inverse of the function. 

•  $g^{-1}\left(x\right)=2+\left(x+1\right)^3$  

•  $g^{-1}\left(x\right)=-3-2x^5$  

•  $g^{-1}\left(x\right)=-2\left(x-2\right)^3$  

•  $g^{-1}\left(x\right)=-\frac{^3\sqrt{4x}}{2}$  

Tags

CCSS.HSF-BF.B.4A

Find the inverse function

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Tags

CCSS.HSF-BF.B.4A