4.1 Extra Practice

Front

Back

Front

Back

The function is an exponential decay function that decreases as x increases, shifted down by 2 units.

Front

Back

Front

Back

The transformation is a vertical translation down 4 units.

Front

Back

The transformation is a vertical translation up 2 units.

Front

What does a vertical translation up 2 mean in terms of function transformation?

Back

It means that every point on the graph of the function is moved 2 units higher on the y-axis.

Front

What does a vertical translation down 2 mean in terms of function transformation?

Back

It means that every point on the graph of the function is moved 2 units lower on the y-axis.

Front

What does a horizontal translation right 1 mean in terms of function transformation?

Back

It means that every point on the graph of the function is moved 1 unit to the right on the x-axis.

Front

What does a horizontal translation left 1 mean in terms of function transformation?

Back

It means that every point on the graph of the function is moved 1 unit to the left on the x-axis.

Front

What is the general form of an exponential function?

Back