Exploring Sequence Graphs - Texas Instruments TI-83 Manual Book

Exploring Sequence Graphs

Free-Moving Cursor
The free-moving cursor in
graphing. In
RectGC
and ; if
Y CoordOn
format, , , , and
X Y R
are displayed.
TRACE
The axes format setting affects
When ,
Time uv
cursor along the sequence one
five plotted points at once, press y ~ or y |.
When you begin a trace, the trace cursor is on the first selected
sequence at the term number specified by
outside the viewing window.
Quick Zoom applies to all directions. To center the viewing window
on the current cursor location after you have moved the trace cursor,
press Í. The trace cursor returns to
TI-83 Plus Sequence Graphing
Seq
format, moving the cursor updates the values of
format is selected,
are updated; if
q
, , or axes format is selected,
vw uw
graphing works the same as in
and
X Y
CoordOn
.
TRACE
increment at a time. To move
PlotStep
n Min
are displayed. In
format is selected,
moves the
TRACE
, even if it is
PlotStart
.
Func
X
PolarGC
and
q
R
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