Friday Quiz Analyzing Functions

What is the range of the function graphed?

• [-7,6]

• (-7,6)

• (-8, 2)

• [-8,2]

What is the domain of the relation graphed?

• (-4 , 5]

• [-4 , 5)

• (-3, 3)

• [-3, 3]

What is the domain of the function graphed?

• [1,∞)

• (-∞,1]

• (-∞,∞)

• [-∞,∞]

What is the range of the function graphed?

• [1, ∞)

• (1, ∞)

• (-∞, ∞)

• none of these

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of this function?

• (1, ∞)
• [2, 4]
• [0, ∞)
• [2, ∞)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain of this function?

• (0, ∞)
• [1, ∞)
• [1, 5]
• [2, ∞)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Find f(0)

• -3

• 18

• 4

• 0

Tags

CCSS.HSF.IF.A.2

What is the value of f(0)?

• -2
• 2
• 4
• 0

Tags

CCSS.HSF.IF.A.2

Using the pictured graph, what is f(-3)? 

• -3
• -1
• 1
• 3

Tags

CCSS.HSF.IF.A.2

What is the domain of f(a) =  $\frac{3}{a-4}$  

•  $\left(-\infty,4\right)$  
  

•  $\left(-\infty,4\right)\cup\left(4,\infty\right)$  
  

•  $\left(4,\infty\right)$  
  

•  $\left(-\infty,\infty\right)$