Unit 4- Transformations of Quadtratics

Front

What is the parent function of a quadratic?

Back

Front

What does it mean for a quadratic function to be vertically stretched by a factor of 2?

Back

A vertical stretch by a factor of 2 means that the output values of the function are multiplied by 2, making the graph narrower.

Front

What does it mean for a quadratic function to be vertically compressed by a factor of 2?

Back

A vertical compression by a factor of 2 means that the output values of the function are divided by 2, making the graph wider.

Front

How does a horizontal translation of 4 units to the left affect the function?

Back

Front

What is the effect of a horizontal compression by a factor of 2 on the function?

Back

A horizontal compression by a factor of 2 means that the input values of the function are halved, making the graph narrower.

Front

Back

The transformation is a shift 3 units to the right.

Front

Back

Front

Back

Front

How do you identify a vertical stretch or compression in a quadratic function?

Back

Front

Back

This equation represents a vertical stretch by a factor of 2, a shift 1 unit to the right, and a shift 3 units up.