Unit 10 Review

What is the Domain and Range of ALL Cube Root AND Cubic Functions?

• (−∞,∞)

• All Cube Root Functions are different.

What transformations has the function undergone?

• reflect over y, vertical compress by 2, right 5, up 1
• reflect over x, horizontal compression by 2, left 5, up 1
• reflect over x, vertical stretch by 2, right 5, up 1
• reflect over y, horizontal stretch by -2, right 5, up 1

What kind of function is represented by the graph?

• Cube Root Function
• Cubic Function
• Polynomial Function
• Square Root Function

Name the parent function.

• linear
• quadratic
• cube root
• cubic

Name the parent function.

• cube root
• quadratic
• cubic
• square root

Describe the transformations of the graph shown. 

• Shifted down 4 units, vertically compressed by a factor of 3, and shifted 6 units left. 
• Shifted down 4 units, horizontal compression by a factor of 3, and shifted 6 units left. 
• Shifted down 4 units, vertically compressed by a factor of 3, and shifted 6 units right. 
• none of the above.

What does it mean to find the inverse of a function?

• the x's and y's are switched
• the x's and y's are divided by 2
• the x's and y's are made negative
• the x's and y's are the same

If two functions are inverses of each other, they must reflect over the line ______.

• y = x

• y = -x

• y = x²

• y = mx + b

What is the inverse of the function?

• (7, 0)

• (0, 7)

• (0, -7)

• (-7, 0)