fx-9860GII TI-83
TRACE
On a TI calculator you can trace a graph that is displayed on screen
TRACE
It lets you move a pointer along a graph and read out coordinates on the display.
Example 1
fx-9860GII TI-83
On a TI calculator you can trace a graph that is displayed on screen
TRACE
It lets you move a pointer along a graph and read out coordinates on the display.