The TI-92 has two powerful features for examining sequences -- it can print tables of values for one or more sequences, and it can graph one or more sequences. Click on the help topics below to get help with either or both of these features.
Don't forget to set the Graph MODE to SEQUENCE in order to either graph or produce a table of values for one or more sequences.
The screen below shows how the Y= screen should be set up to produce a table of values or a graph for the sequence
p(1) = 10
p(n) = 0.80 * p(n -1)
The screen below shows how the WINDOW screen should be set up.
The screen below shows the graph produced by these two screens. Notice that the style has been set to line for the graph.
The screen below shows the table of values produced by the same two screens.
Use these two features of your TI-92 to look at the sequences discussed in this module.