Midterm Review Analyzing Graphs

Which is a maximum of this graph?

• -3 when x=2

• 2 when x=-1

• -1 when x=-3

• 4 when x=-1

What is the minimum of this graph?

• 2 when x=1

• 4 when x=-1

• -3 when x=-1

• -1 when x=-3

Tags

CCSS.HSF-IF.C.7A

This graph increases from...

• ( -1, 1 )

• ( 0, 4 )

• [ -1, 1 ]

• [ 0, 4 ]

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

This is increasing on the interval (s)...

• ( - ∞, -2 ) U ( 2, ∞ )

• ( - ∞, 16 ) U ( -16, ∞ )

• ( -2, 2 )

• ( - ∞, -2 )

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.REI.D.10

What is the value of f(0)?

• -2
• 2
• 4
• 0

Tags

CCSS.HSF.IF.A.2

For what intervals of x is f(x) negative?

• (-2,2)

• [-2,2]

• (-∞,-2)U(2,∞)

• (-∞,0)

Tags

CCSS.HSF-IF.C.7A

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

• -3
• -1
• 1
• 3

Tags

CCSS.HSF.IF.A.2

Find the inverse of f(x) = 5/11x +10 

• f^-1(x) = 11/5x - 22
• f^-1(x) = 5/11x - 22
• f^-1(x) = 11/5x - 20
• None of the above

Tags

CCSS.HSF-BF.B.4A

What are the domain and range of f^-1(x)?

• Domain: [2,∞). Range: [3,∞)

• Domain: [3,∞). Range: [2,∞)

• Domain: (3,∞). Range: (2,∞)

• Domain: (2, ∞). Range: (3, ∞)

Tags

CCSS.HSF-BF.B.4C

If f(x) has a domain of (-5,7] and a range of [-10,2) what is the domain and range of f^-1(x)

• D: [-10,2) R: (-5,7]

• D:(-5,7] R: [-10,2)

• D: [7, -5) R: (2,-10]

• D: (-7, 5] R: [-2, 10)