Absolute Functions Notes

Describe each transformation

• stretch by factor of 1/4, right 3, down 1

• stretch by factor of 1/4, right 3, up 1

• stretch by factor of 1/4, left 3, down 1

• stretch by factor of 1/4, left 3, up 1

Determine the vertex of the function

• (-2, 5)

• (-2, -5)

• (2, 5)

• (2, -5)

Determine the vertex of the function.

• (0, -5)

• (0, 5)

• (-2, 5)

• (-2, -5)

Determine the Domain of the function.

• x > 3

• x < 3

• x > -3

• All Reals

Determine the Domain

• x > 5

• x > -5

• All Reals

• x > 1

Determine the Range of the function

• All Reals

• y > 2

• x > 3

• y < 2

Determine the Range of the function

• y > 2

• y < 2

• y > 0

• y < 0

Determine the Range of the function

• y > 1

• y < 1

• y > 2

• y < -2

Determine the range of the function

• y > 5

• y < 5

• y > 2

• y < 2

What type of shape is an absolute value function?

• Line

• V

• U

• Z