
Trig
Trig
Trace
This section applies to the Advanced Graphing, Function, Parametric, Polar, Sequence, Solve, Statistics 1 Var,
and Statistics 2Var apps.
The tracing function enables you to move a cursor (the trace cursor) along the current graph. You move the
trace cursor by pressing or . You can also move the trace cursor by tapping on or near the current
plot. The trace cursor jumps to the point on the graph that is closest to where you tapped.
The current coordinates of the cursor are shown at the bottom of the screen. (If menu buttons are hiding the
coordinates, tap to hide the buttons.)
Trace mode and coordinate display are automatically turned on when a plot is drawn.
Selecting a plot
Except in the Advanced Graphing app, if there is more than one plot displayed, press or until the
trace cursor is on the plot you are interested in.
Common operations in Plot view 89
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