Texas Instruments Calculator - Index

Index
Index 105
Symbols
#PD (number of periods) 72, 73, 74
#PD (number of periods, Percent
Change/Compound Interest
worksheet)
72
%CH (percent change)
72, 73, 74
(- (negative) indicator
3
(#$ indicator
3
(1 (value entered) indicator
3
(GX (sum of X)
65, 67
(GX² (sum of X²)
65, 67
(GXY (sum of XY products)
65
(GY (sum of Y)
65
(GY² (sum of Y²)
65
(sx (population standard deviation of
X)
65, 67
(sy (population standard deviation of
Y)
65
(v (mean of X)
65, 67
(w (mean of X)
65
* (value computed) indicator
3
= (value assigned) indicator
3
Numerics
1/Y (one coupon per year) 54, 55, 57
1-V (one-variable statistics )
65, 67
2/Y (two coupons per year)
54, 55, 57
2nd (second)
functions
2
indicator
3
30/360 day-count method (360)
54,
55, 57, 77
360 (30/360 day-count method)
54,
55, 57, 77
A
a (y-intercept) 65
Accrued interest (AI)
54, 57, 58
Accuracy
98
ACT (actual/actual day-count
method)
54, 55, 57, 77
Actual/actual (ACT) day-count
method
77
Actual/actual day-count method
(ACT)
54, 55, 57
Addition
8
AI (accrued interest)
54, 57, 58
Algebraic Operating System (AOS™)
calculations
4, 5, 98
Amortization
formulas
87
schedule
21, 25, 26, 38
worksheet
21
Amount of nth cash flow (Cnn)
41
Angle units format
5
Annual coupon rate, percent (CPN)
54, 56, 57
Annual effective rate (EFF)
75, 76
annual interest rate
56, 75, 89
Annuities
21
due
24, 29, 30
ordinary
24, 29, 30
perpetual
30
ANS (Last Answer) feature
14
AOS™ (Algebraic Operating System)
calculations
5, 98
APD™ (Automatic Power Down™)
feature
1, 2
Arccosine
9
Arcsine
9
Arctangent
9
Automatic Power Down™ (APD™)
feature
1, 2
B
b (slope) 65
Backspace key
7
BAL (balance)
22, 24
Balance (BAL)
22, 24
Battery
99
precautions
99
replacing
99
Beginning-of-period (BGN)
indicator
3
payments
22, 24
BGN (beginning-of-period)
indicator
3