TI-83 Plus Sequence Graphing 195
Using Web Plots to Illustrate Convergence
Example: Convergence
1. Press o in Seq mode to display the sequence Y= editor. Make sure
the graph style is set to í (dot), and then define
n
Min, u(
n
) and u(
n
Min)
as shown below.
2. Press y . Í to set Time axes format.
3. Press p and set the variables as shown below.
n
Min=1 Xmin=0 Ymin=L10
n
Max=25 Xmax=25 Ymax=10
PlotStart=1 Xscl=1 Yscl=1
PlotStep=1