Graphing Radical Functions

What is the domain for:

g(x) = √(x + 5) - 3

• A

  -3 ≤ x < ∞

• B

  − ∞ < x ≤ -3

• C

  -5 ≤ x < ∞

• D

  − ∞ < x ≤ -5

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

CCSS.HSF.IF.B.5

Which function matches the graph?

• A

  f(x) = √(x - 4) - 2

• B

  f(x) = √(x + 2) - 4

• C

  f(x) = √(x - 2) - 4

• D

  f(x) = √(x + 4) - 2

Tags

CCSS.HSF-IF.C.7B

What is the Range for the graph?

• A

  -4 ≤ y < ∞

• B

  − ∞ < y ≤ -2

• C

  -2 ≤ y < ∞

• D

  − ∞ < y ≤ -4

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Which function matches the graph?

• A

  f(x) = ∛(x + 3) + 2

• B

  f(x) = − ∛(x - 3) + 2

• C

  f(x) = ∛(x - 3) + 2

• D

  f(x) = ∛(x - 2) + 3

Tags

CCSS.HSF-IF.C.7B

What is the Range for the graph?

• A

  2 ≤ y < ∞

• B

  − ∞ < y ≤ 3

• C

  3 ≤ y < ∞

• D

  − ∞ < y < ∞

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Which function matches the graph?

• A

  f(x) = − ∛(x + 3) − 1

• B

  f(x) = − ∛(x - 3) − 1

• C

  f(x) = ∛(x + 3) − 1

• D

  f(x) = ∛(x - 1) + 3

Tags

CCSS.HSF-IF.C.7B

What is the center point of the function?

• (5,-1)
• (5,1)
• (-5,-1)
• (-5,1)

Tags

CCSS.HSF-IF.C.7B

What is the x-intercept of the function?

• (32,0)
• (5,0)
• (27,0)
• (22,0)

Tags

CCSS.HSF-IF.C.7B

What is the A-value of the function?

• 2
• 8
• -8
• -2

Tags

CCSS.HSF.BF.B.3

What is the H-value of the function?

• 5
• -5
• -1
• 1

Tags

CCSS.HSF.BF.B.3