Test Questions Chapter 1

• right 3

• left 3

• Down 2

• Shrink by 1/2

• stretch by 2

 Given g(x) = f(x-3) + 5.  What transformations took place from the original function f(x)?

• Left 3 up 5

• Right 3 down 5

• Left 3 down 5

• Right 3 up 5

 

Describe the transformation that occurred

g(x) = f(x) - 9

• vertical compression

• down 9

• left 9

• right 9

Describe the transformation from dotted to solid.

• g(x) = f(x + 4)

• g(x) = f(x - 4)

• g(x) = f(x) + 4

• g(x) = f(x) - 4

Describe the transformation from dotted to solid.

• g(x) = f(x + 5) + 3

• g(x) = f(x +3) + 5

• g(x) = f(x - 5) + 3

• g(x) = f(x - 3) + 5

• Compressed by 1/2, shifted 4 units right and 1 unit up

• Reflected across x-axis, compressed by 1/2, shifted 4 units right and 1 unit up

• Reflected across x-axis, stretched by 1/2, shifted 4 units left and 1 unit up

• Stretched by 1/2, shifted 4 units right and 1 unit down

• Compressed by 1/2, shifted 4 units right and 1 unit up

• Reflected across x-axis, compressed by 1/2, shifted 4 units right and 1 unit up

• Reflected across x-axis, stretched by 1/2, shifted 4 units left and 1 unit up

• Stretched by 1/2, shifted 4 units right and 1 unit down

  . 
The blue graphs is the parent function f(x)=|x|, the red must be

• g(x)=|x+2|
• g(x)=|x|+2
• g(x)=|x-2|
• g(x)=|x|-2

Name the parent function.

• linear
• quadratic
• absolute value
• cubic

Name the parent function.

• linear
• quadratic
• cubic
• logarithmic