Unit 2 Test Review

Front

Back

Reflect over x-axis.

Front

Back

Up 1.

Front

What is the domain of the graph of a function?

Back

(-∞, ∞)

Front

Back

Reflect over y-axis.

Front

Back

g(x) = (x - 3)^{2}.

Front

What does it mean to reflect a graph over the x-axis?

Back

The y-values of the function are inverted.

Front

What does it mean to reflect a graph over the y-axis?

Back

The x-values of the function are inverted.

Front

What is a vertical shift in a function?

Back

A vertical shift moves the graph up or down without changing its shape.

Front

What is a horizontal shift in a function?

Back

A horizontal shift moves the graph left or right without changing its shape.

Front

What is a vertical stretch in a function?

Back

A vertical stretch increases the distance between points on the graph and the x-axis.