8.9 Graphing Logarithmic Functions

Logarithmic functions are the inverse of...

• Linear Functions
• Exponential Functions 
• Quadratic Functions 
• Polynomial Functions 

Tags

CCSS.HSF.BF.B.4

CCSS.HSF.BF.B.5

Which graph best represents the following logarithmic function?
 $y=\log_4x$  

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• 
• 
• 

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CCSS.HSF.BF.B.5

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Which graph best represents the following logarithmic function?
 $y=\log_2x$  

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• 
• 
• 

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CCSS.HSF.BF.B.5

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Which function has a horizontal asymptote?

• exponential

• logarithm

• both

• neither

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CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Which function has a vertical asymptote?

• exponential

• logarithm

• both

• neither

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CCSS.HSF.IF.B.4

CCSS.HSF.IF.B.5

CCSS.HSF.IF.C.7

How are exponentials and logarithms related?

• They're cousins
• They're inverses
• They're not related
• They're reciprocals

Tags

CCSS.HSF.BF.B.5

Classify the following graph.

• Exponential Growth

• Exponential Decay

• Logarithmic

• Rational

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CCSS.HSF.IF.B.4

CCSS.HSF.LE.A.2

Where is the asymptote?

• x = 1
• y = 1
• x = -1
• y = -1

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CCSS.HSA.APR.D.6

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the domain?

• (-∞, ∞)
• (0, ∞)
• [1, ∞)
• (1, ∞)

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CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

What is the range?

• (-∞, ∞)
• (0, ∞)
• [1, ∞)
• (1, ∞)

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.B.5