PC -Unit 5 Test Review 2

What is the equation of the asymptote?

• x = -3
• x=5
• y= -3
• y=5

Tags

CCSS.HSF-IF.C.7E

Logarithmic functions are the inverse of...

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

Tags

CCSS.HSF.BF.B.5

What is the domain and range of y = log (x -3)?

• D: (3,  $\infty$  )
  R: all real numbers

• D: all real numbers

  R: y ≥ 0

• D: x ≥ 2

  R: y ≥ 3

• D: x ≤ 2

  R: y ≤ 3

What is the domain and range of y = - log (x +2) - 4?

• D: (-2,  $\infty$  )
  R: all real numbers

• D:  (2,  $\infty$  )

  R: all real numbers

• D: all real numbers

  R:  (-4,  $\infty$  )

• D: all real numbers

  R:  (4,  $\infty$  )

What is the domain and range of y = - log (x +5) - 4?

• D: (5,  $\infty$  )
  R: all real numbers

• D:  (-5,  $\infty$  )

  R: all real numbers

• D: all real numbers

  R:  (-5,  $\infty$  )

• D: all real numbers

  R:  (5,  $\infty$  )

Match the graph with its equation

• y = log₅ (x + 1) + 1 
• y = log₅ (x - 1) + 1 
• y = log₅ (x²) + 1 
• y = log₅ (x)-1

Tags

CCSS.HSF-IF.C.7E

Find the corresponding graph of
 $-\log_4\left(x+1\right)+2$  

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Tags

CCSS.HSF-IF.C.7E

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

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Tags

CCSS.HSF-IF.C.7E

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

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Tags

CCSS.HSF-IF.C.7E

Match the graph with its equation

• y = log₄ (x)+2
• y = log₄ (x + 2) + 1 
• y = log₄ (x - 1) + 2
• y = log₄ (-x + 2)

Tags

CCSS.HSF-IF.C.7E