Square and Cube Root Functions

Which graph represents the function?

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Tags

CCSS.HSF-IF.C.7B

What is the domain of ALL cube root functions?

• (−∞,∞)

• [0,∞)

• (−∞,0]

• All cube root functions are different.

• The function has been shifted right 6

• It has been reflected over the x-axis

• The function has been shifted up 1 unit

• The function has been shifted up 2 units

Tags

CCSS.HSF.BF.B.3

What is the Range for: g(x) = √(x + 5) - 3

• -3 ≤ y < ∞

• − ∞ < y ≤ -3

• -5 ≤ y < ∞

• − ∞ < y ≤ -5

Mathematical Equivalence

ON

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Which function matches the graph?

• f(x) = √(x - 4) - 2

• f(x) = √(x + 2) - 4

• f(x) = √(x - 2) - 4

• f(x) = √(x + 4) - 2

Tags

CCSS.HSF-IF.C.7B

Mathematical Equivalence

ON

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the equation of the function graphed?

• f(x) = (x-2)^1/2 + 5

• f(x) = (x+5)^1/2 - 2

• f(x) = (x+2)^1/2 + 5

• f(x) = (x-2)^1/2 - 5

Tags

CCSS.HSF-IF.C.7B

Mathematical Equivalence

ON

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Mathematical Equivalence

ON

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5