Points not on the
What do you notice about the coordinates of the points on the
Remember that on a 2D plane, the
value is on the -axis.
and values are always .
Make a conjecture about the coordinates of points that lie on any of the coordinate axes.
See part (a).
Use the eTool below to explore.
Click the link at right for the full version of the eTool: INT3 11-56 HW eTool