Application Guide

Note: The Trace All tool traces only function graphs, not plots of other relations (polar,
parametric, scatter, sequence).
1. From the Trace menu, select TraceAll.
The Trace All tool appears in the work area, a vertical line indicates the x value of
the trace, and the coordinates for each traced point are displayed in the lower right
corner.
2. Explore the graphs:
- Click a point on the x axis to move all the trace points to that x value.
- Press ◄ or ► to step the trace points along all the graphs.
3. To stop tracing, press Esc.
Changing the Trace Step
1. From the Trace menu, select Trace Step.
2. Choose Automatic or enter a specific step size for tracing.
Graphs Application 201