Radical Graphs and Equations

Name the parent function.

• cube root

• quadratic

• cubic

• square root

• linear

Name the parent function.

• cube root

• quadratic

• cubic

• square root

• linear

List the translations or reflections of this function.
f(x)= -√x  -2

• Reflection, Left 2

• Reflections, Up 2

• Reflection, Right 2

• Reflection, Down 2

Tags

CCSS.HSF.BF.B.3

Which is the graph of the square root parent function?

• A

• B

• C

• D

Tags

CCSS.HSF-IF.C.7B

Identify the Transformations. 

• Vertical stretch by 2 and down 4

• Horizontal compression by ½ and down 4

• Vertical stretch by 2 and up 4

• Horizontal compression by ½ and right 4

Tags

CCSS.HSF.BF.B.3

What transformations have occurred to get the graph of g(x) from the graph of f(x)?

• reflection over the x-axis,vertical compress by a factor of 5

• reflection over the y-axis,vertical compress by a factor of 5

• reflection over the x-axis,vertical stretch by a factor of 5

• reflection over the y-axis,vertical stretch by a factor of 5

Tags

CCSS.HSF.BF.B.3

What is the interval of increase/decrease for the graph of the radical function?

Solve. Check for extraneous solutions.

• 20

• 11

• 4

• -2

Tags

CCSS.HSA.REI.A.2

Solve & check for extraneous solutions.

• 10

• 5

• -10

• -5

Tags

CCSS.HSA.REI.A.2

• A
• B
• C
• D

Tags

CCSS.HSF-IF.C.7B