Moving The Trace Cursor From Function To Function; Moving The Trace Cursor To Any Valid X Value - Texas Instruments TI-83 Manual Book

When the trace cursor moves along a function, the
from the value; that is,
X
value, the value is blank.
Y
If you move the trace cursor beyond the top or bottom of the screen, the
coordinate values at the bottom of the screen continue to change
appropriately.

Moving the Trace Cursor from Function to Function

To move the trace cursor from function to function, press † and }. The
cursor follows the order of the selected functions in the
trace cursor moves to each function at the same
format is selected, the expression is updated.

Moving the Trace Cursor to Any Valid X Value

To move the trace cursor to any valid
enter the value. When you enter the first digit, an
number you entered are displayed in the bottom-left corner of the
screen. You can enter an expression at the
TI-83 Plus Function Graphing
= n . If the function is undefined at an
Y Y (X)
Trace cursor on the
curve
Y
value. If
X
value on the current function,
X
X=
prompt. The value must
X=
value is calculated
X
editor. The
Y=
ExprOn
prompt and the
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