Un 6 Check point #2

Name the parent function.

• cube root

• quadratic

• cubic

• square root

• linear

What are the transformations of this functions compared to the parent function?

• Shifted down 2
• Shifted up 2
• Shifted left 2
• Shifted right 2

What are the transformations of this functions compared to the parent function?

• Shifted right 5, shifted down 2, and reflected over the x-axis
• Reflected over the x-axis, vertical stretch, and shifted right 5
• Reflected over the x-axis, vertical stretch, and shifted left 5
• Shifted right 5, shifted down 2

Describe the transformation.

• Left 1unit, Reflect over x-axis, up 2 units

• Left 1unit, Reflect over y-axis, down 2 units

• Right 1 unit, Reflect over x-axis, up 2 units

• Right 1unit, Reflect over y-axis, up 2 units

Which is an equation that shifts the graph of the function above to the left 5 units?

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What is the equation of the graph?

• $y=\sqrt{x+3}$

• $y=-\sqrt{x+3}$

• $y=-\sqrt{x}+3$

• $y=\sqrt{x}+3$

• $y=-\sqrt{x+1}$

• $y=\sqrt{x+1}$

• $y=-\sqrt{x}-1$

• $y=\sqrt{x}+1$

Determine the equation for the graph.

• $y=2\sqrt{x}-4$

• $y=-\sqrt{x-4}$

• $y=2\sqrt{x}$

• $y=2\sqrt{x}+4$

Match the correct equation with the given graph.

• $y=\sqrt{x}+2$

• $y=\sqrt{x}-2$

• $y=\sqrt{x+2}$

• $y=\sqrt{x-2}$

What function best describes this graph?

• $y=-\sqrt{x+4}-2$

• $y=\sqrt{x-4}-2$

• $y=-\sqrt{x-4}-2$

• $y=\sqrt{x+4}+2$