Texas Instruments TI-84 Plus

Index 690
TEST LOGIC (Boolean menu) . . . . . . 90
Text(
instruction
. . . . . . . . . . 198, 219, 613
placing on a graph
. . . . . . . 198, 219
Then
. . . . . . . . . . . . . . . . . . . . . 437, 584
thick graph style
. . . . . . . . . . . . . . . . 101
TI Connect™
. . . . . . . . . . . . . . . . . . 552
TI-84 Plus
key code diagram
. . . . . . . . . . . . 454
keyboard
. . . . . . . . . . . . . . . . . . . . 1
Time axes format
. . . . . . . . . . . 161, 613
time value of money (TVM)
C/Y variable (number of compounding
periods per year)
. . . . . . . . . 406
calculating
. . . . . . . . . . . . . . . . . 394
formulas
. . . . . . . . . . . . . . . . . . . 635
FV variable (future value)
. . . . . . 406
I% variable (annual interest rate)
406
N variable (number of payment
periods)
. . . . . . . . . . . . . . . . 406
P/Y variable (number of payment
periods per year)
. . . . . . . . . 406
PMT variable (payment amount)
406
PV variable (present value)
. . . . 406
TVM Solver
. . . . . . . . . . . . . . . . 391
tvm_FV (future value)
. . . . . 396, 614
tvm_I% (interest rate)
. . . . . . . . . 615
tvm_I% (interest rate)
. . . . . . . . . 395
tvm_N (# payment periods)
396, 615
tvm_Pmt (payment amount)
394, 615
tvm_PV (present value)
. . . 395, 615
variables
. . . . . . . . . . . . . . . . . . . 405
timeCnv( ), convert time
. . . . . . . . . . 613
TInterval (one-sample t confidence
interval)
. . . . . . . . . . . . . . . . . . . . 613
TInterval (one-sample t confidence
interval)
. . . . . . . . . . . . . . . . . . . . 353
tpdf( (student-t distribution probability
density function)
. . . . . . . . . 376, 614
TRACE
cursor
. . . . . . . . . . . . . . . . . . . . . 116
entering numbers during
. . 116, 142,
150, . . . . . . . . . . . . . . . . . . . 162
expression display
. . . . . . .110, 116
Trace instruction in a program
. 118,
614
transmitting
error conditions
. . . . . . . . . . . . . . 564
from a TI-83
. . . . . . . . . . . . . . . . 562
from a TI-83 Plus Silver Edition or
TI-83 Plus
. . . . . . . . . . . . . . . 562
from a TI-84 Plus Silver Edition or
TI-84 Plus
. . . . . . . . . . . . . . . 562
stopping
. . . . . . . . . . . . . . . . . . . 556
to a TI-84 Plus Silver Edition or TI-84
Plus
. . . . . . . . . . . . . . . . . . . 556
transpose matrix (T)
. . . . . . . . . .237, 621
trigonometric functions
. . . . . . . . . . . . 53
T-Test (one-sample t test)
. . . . .344, 614
turn clock off, ClockOff
. . . . . . . . . . . 570
turn clock on, ClockOn
. . . . . . . . . . . 570
turning on and off