Texas Instruments TI-84 - Manual (Page 175)

Chapter 6: Sequence Graphing 172
7. Press
p and change these variables as shown below.
8. Press
r. Trace both the number of rabbits (
X ) and the number of foxes ( Y )
through 400 generations.
Comparing TI-84 Plus and TI-82 Sequence Variables Comparing TI-84 Plus and TI-82 Sequence Variables Comparing TI-84 Plus and TI-82 Sequence Variables Comparing TI-84 Plus and TI-82 Sequence Variables
Sequences and Window Variables Sequences and Window Variables Sequences and Window Variables Sequences and Window Variables
Refer to the table if you are familiar with the TI-82. It shows TI-84 Plus sequences and
sequence window variables, as well as their TI-82 counterparts.
Xmin=84
Xmax=237
Xscl=50 Ymin=25
Ymax=75
Yscl=10
Note: When you press
r, the equation for
u is
displayed in the
top-left corner. Press
} or † to
see the equation for v .
TI-84 Plus TI-82
In the Y= editor:
u(n) Un
u(nMin) UnStart (window variable)