What happens to the value of
Is there any number that cannot be an output? Think about this in terms of the equation. Use that information to help you describe the range. How do you see this on the graph? How does it appear in the table? Describe.
Does this graph have
What can you say about symmetry? Do you see it in the table? On the graph? In the equation?
Make sure to justify your summary statements using multiple representations.
Use the eTool below to create multiple representations of the function.
Click the link at right for the full version of the eTool: 1-92 HW eTool