Texas Instruments TI-86 - Manual (Page 426)

414
Index
99INDEX.DOC TI-86, Index, US English Bob Fedorisko Revised: 02/13/01 2:51 PM Printed: 02/27/01 1:29 PM Page 414 of 15
P
P2Reg (quadratic regression),
190, 330
P3Reg (cubic regression), 190,
331
P4Reg (quartic regression),
190, 332
panning, 90
Par, 74
Param (parametric mode), 35,
239, 333
parametric equation
deleting, 127
graphing, 126
selecting and deselecting,
127
parametric graphs, 74
default graph style, 126
defining, 125
displaying, 128
drawing, 130
equation editor, 126
free-moving cursor, 128
graph format, 128
graph tools, 128
mode, 35, 126
tracing, 128
window variables, 127
Zoom, 129
parentheses, 20, 25, 56, 61, 397
pause, 26, 333
Pause (PRGM CTL menu), 219
pause indicator, 26
PC
linking to, 235
PEN, 105
percent (%), 334
permutations of items, 50
pEval(, 52, 334
phone (TI Customer Support),
392
pi, 59
PIC (picture names), 43
PIC variable
entering, 76
storing graph, 102
pictures
recalling, 102
saving, 102
pixel resolution
for function graphs, 81
PlOff (plot off), 195, 334
PlOn (plot on), 195, 334
PLOT1, 195
Plot1(, 335
PLOT2, 195
Plot2(, 335
PLOT3, 195
Plot3(, 335
plotting functions, 9, 11
plotting statistical data, 194
points
drawing, 108
turning on and off, 108
Pol (polar mode), 35, 74, 239,
336
4Pol (to polar), 71, 174, 336
polar angle of complex number,
72
polar complex ( ), 336
polar complex mode, 35, 336
polar complex number form,
20, 70
polar equation
tracing, 120
polar graphs, 74, 84
default graph style, 118
defining, 117
displaying, 119
drawing, 122
equation editor, 118
free-moving cursor, 119
graph format, 119
graph tools, 119
polar graphs (continued)
mode, 35
trace cursor, 120, 121
tracing, 120
window editor, 118
Zoom, 121
PolarC (polar complex mode),
35, 336
PolarGC (polar graph
coordinates), 84, 336
poly, 337
polynomial coefficient
storing to a variable, 212
polynomial root
storing to a variable, 212
polynomial root-finder, 211
polynomial value, 52
power of 10 (10^), 20, 34, 337
PRegC, 193
previous entries, 8
re-executing, 19
retrieving, 28