Exploring Absolute Value Transformations: Stretch

What topics were covered in the previous videos?

• Stretch and compression, parent function, vertical translation

• Parent function, quadratic functions, stretch and compression

• Horizontal translation, vertical translation, quadratic functions

• Parent function, horizontal translation, vertical translation

Where is the minus H located in the absolute value function?

• Outside the absolute value

• Inside the absolute value

• In front of the absolute value

• After the absolute value

What does H represent in the context of transformations?

• Stretch

• Compression

• Horizontal translation

• Vertical translation

How does the direction of horizontal translation relate to the sign of H?

• No relation to the sign

• Opposite direction of the sign

• Same direction as the sign

• Depends on the value of H

Where is the plus K located in the absolute value function?

• In front of the absolute value

• Outside the absolute value

• After the absolute value

• Inside the absolute value

What does K represent in the context of transformations?

• Compression

• Horizontal translation

• Vertical translation

• Stretch

What happens when a number is multiplied in front of the absolute value?

• Reflection

• Stretch or compression

• Horizontal translation

• Vertical translation

What is the parent function in the context of this video?

• sqrt(x)

• 1/x

• x^2

• absolute value of x

What is the vertex of the parent function?

• (1, 1)

• (2, 2)

• (0, 0)

• (-1, -1)

What does a vertical stretch do to the graph of the function?

• Makes it wider

• Makes it narrower

• Shifts it down

• Shifts it up