Square Root Functions Review

What is the Range of the function?

• (0,-1)

• (∞,-1]

• [-1,∞)

• [4,-1]

Which of the following is the function shown in the graph?

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Tags

CCSS.HSF-IF.C.7B

What is the domain of the function in this graph?

• (-infinity, 3]

• [3, inifinity)

• (-infinity, 0]

• [0, infinity)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the parent function of square root functions?

• f(x) = x

• f(x) = √x

• f(x) = -√x

• f(x) = x²

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

Determine the equation for the graph.

Tags

CCSS.HSF-IF.C.7B

Which equation is shown graphed?

• y = 2√(x)

• y = −2√(x)

• y = −½√(x)

• y = ½√(x)

Tags

CCSS.HSF-IF.C.7B

What is the equation of the function graphed?

• f(x) = (x-1)^1/2 + 2

• f(x) = 3(x-1)^1/2

• f(x) = 3(x+1)^1/2

• f(x) = 3(x+1)^1/2 + 2

Tags

CCSS.HSF-IF.C.7B

Match the correct equation with the given graph.

Tags

CCSS.HSF-IF.C.7B

Graph each function.

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Tags

CCSS.HSA.CED.A.2