HP 30S User's Guide [it]
+
+ ---- llll q
+ +
+ – × ÷
+/–n
()
q F
F (
q q
F F
5+ 9l6\
F6q4-8\
6l(2 +3)
\
6( 2+3)\
n o
n o
n on o
no
1+ 2\
2+ 3\
3+ 4\
nn
o
$$$$[ANS]
ANS
1+ 2\
l10\
S$[ANS]\
x2$$$$[yx] $
2
x
x
y
x
$ [ ] $
$ $
3v\
2$ [yx]3\
C169\
x
–1
x
$
$ [%] $$$$[%CHG]
$ $
%
%CHG
x
3$ []27\
4$ [x–1]\
20$[%]l300 \
$[%CHG] 4 $[,]
8\
VVVV$$$$^^^^$$$$[____]]
76/8 – 3
1
/2 + 3/
11
/
→2
4
23/
→
4
7V 6V8-3\
5
1V 2+3V5\
3
/
4
11 V4 \
11
/
4
2V 3V4$
[^ ] \
23/
→ 2.75
4
2V 3V4$[_]
\
3
2.75 → 2
X
X $$$$[DMS]
X X
/
4
2. 75$[_]\
DRG Xp
DMS
\b45$ [DMS]
\\
DRG
DMS
UX/
\2[$[DMS]p
pp
\\
DMS
1. 5$[DMS]/
\\
( )
) \\\\
( (
) )
$ [x–1]
$ $
DEG
5+9*6 ²
DEG
-6/4–8 ²
DEG
6*(2+3) ²
DEG
6(2+3) ²
DEG
1+2 ²
DEG
2+3 ²
DEG
3+4 ²
DEG
2+3 ²
DEG
3+4 ²
DEG
1+2 ²
DEG
Ans*10 ²
DEG
sin(Ans) ²
1
]
DEG
2
3
DEG
2^3 ²
DEG
√(169) ²
DEG
x
3
√(27) ²
DEG
-1
4
DEG
20%*300 ²
DEG
%CHG(4,8) ²
DEG
7µ6µ8–3 ²
DEG
1µ2+3µ5 ²
DEG
11µ4 ²
DEG
2µ3µ4¶^ ²
DEG
2µ3µ4¶_ ²
DEG
2.75¶_ ²
DEG
DEG RAD GRD
RAD
º ' " r g °
RAD
tan(45º) ²
RAD
DE G RAD GRD
DEG
º ' " r g °
DEG
r
2π
± DEG
¶D M S
DEG
1.5¶DMS ²
-9.5
0.25
100.
4U3/4
1U1/10
2U3/4
11/ 4
2.75
2U3/4
360.
1º30' 0"
HP 30S
HP 30S
HP 30SHP 30S
MMMMIIII$$$$[10x] $$$$[ex]
LOG
59.
LN
x
10
30.
x
e
30.
M100pl 3\
I30\
$[10x] 4\
$ [ex]2\
DEG
log(100)*3 ²
DEG
ln(30) ²
3.401197382
DEG
10^(4) ²
e^(2) ²
10'000.
DEG
7.389056099
6.
SSSS$$$$[SIN–1] ZZZZ$$$$[COS–1] bbbb$$$$[TAN–1]
3.
–1
5.
7.
COS
$$$$ [HYP]
HYP
SIN
S[q6\
$[COS–1]0.5 \
$[HYP]S 1 \
³
$[HYP]$
–1
COS
]1.5 \
[
RAD
sin(π/6) ²
cos–1(0.5) ²
sinh(1) ²
cosh–1(1.5) ²
0.5
RAD
1.047197551
DEG
1.175201194
DEG
0.96242365
$$$$[ HHHH]]
R→Pr
3.
$[H]
\3$[,]4\
30.
R→Pθ
0.5
$[H] p
\3$[,] 4 \
²
9.
P→Rx
$[H] pp
\5$[,]53.1301\
8.
P→Ry
13.
$[H] /
\5$[,]53.1301 \
3.
²
$$$$[FIX] $$$$[RND] $$$$[SCI/ENG] EEEE
FIX
2 l[\
$[FIX]pppp
60.
\
RND
2 l$[RND][
\
SCI/ENG
123456 $ [SCI/
ENG]p
\\
$[SCI/ENG]p\
E
1.23EF5\
$$$$[K]
K
$[K] l30 -5\
U
2\
5\
1
$K
hhhh
CONV
²
5 h
op\
p
p
DEG
R¶Pr R ¶Pθ °
DEG
R¶Pr (3,4) ²
DEG
R¶Pr R ¶Pθ °
DEG
R¶Pθ(3,4) ²
53.13010235
DEG
± P¶RX P¶RY
DEG
P¶RX(5,53.1301)²
3.000000164
DEG
± P¶RX P¶RY
DEG
P¶RY(5,53.1301)²
3.999999877
DEG
2*π ²
6.283185307
DEG
F0123456789
DEG FIX
2*π ²
2*RND(π) ²
FLO SC I ENG
123456 ²
123456 ²
1.23E-5 ²
k=*30–5
K
K
2*30–5 ²
K 55.
5*30–5 ²
K 145.
¹in c h cm mm°
feet m °
± ya r d mile °
± yard mile °
DEG FIX
DEG
DEG SCI
1.23456
DEG ENG
123.456
DEG
DEG
DEG
DEG
DEG
DEG
DEG
DEG
DEG
5.468066486
DEG
0.003106856
6.283
6.284
X
10
X
10
0.0000123
5.
05
03
²
³
5.
????$$$$[RCL] <<<<$$$$[CL-VAR] $$$$[CL-EQN]
STO
RCL
VRCL
CL-VAR
EQN
CL-EQN
####$$$$[M–] ::::
M+
MRC
M–
MRC
P
P
P P
nPr
nCr
!
RANDM
RANDMI
c
c
c c
CONST
25?
\
3+$[RCL]
\\
?p
\
<p
\+3\
$[CL-VAR] <
U3<
\+5<p\
?/
\
</ \
\55
\6
\
</
$[CL-EQN]
</
5#
7#
:\
M–]
3$[
:\
::
3P
\2\
3Pp
\2\
5Ppp
\\
P//
\\
P/
\3$[,]9\
5lcp
\\
DEG
¹ A B C D X
DEG
25¹A ²
DEG
A B C D X1 °
DEG
3+25 ²
DEG
¹ A B C D X
DEG
Ans¹B ²
DEG °
A B C D X1
DEG
B+3 ²
DEG
A B C D X1 °
DEG
A B C D X1 °
DEG
3A+5B ²
DEG
± Y
EQ N
2
DEG
3A+5B¹EQN ²
DEG
3A+5B ²
DEG
A=55 ²
DEG
B=6 ²
DEG
3A+5B ²
DEG
± Y2 EQN
DEG
± Y2 EQ N
5 ²
M 5.
7 ²
M 7.
12 ²
M 12.
3 ²
M 3.
9 ²
M 9.
9 ²
nPr nC r ! °
3 nP r 2 ²
nP r n Cr ! °
3 nCr 2 ²
nP r nC r ! °
5! ²
± R A N DM °
RANDM ²
± R A N DM I
RANDMI(3,9) ²
c g G Vm NA °
5*9.80665 ²
DEG
DEG
DEG
DEG
DEG
DEG
DEG
DEG
DEG
DEG
DEG
DEG
DEG
DEG
0.962550876
DEG
DEG
DEG
DEG
°
1
1
195.
120.
49.03325
!!!! STAT **** J
n 1–
VAR: 15, 15, 18, 18, 18
MODE
25.
25.
DATA
J
J J
!1
\
* 15
STAT DEG
1- V AR 2-VAR °
STAT DEG
STAT DEG
X1=15 ²
³
28.
°
o2
o18
STAT DEG
FREQ1=2 ²
STAT DEG
X2=18 ²
³
³
28.
o3o
STAT DEG
X3= ²
³
28.
31.
STATVAR
CLR-DATA
Jpppp
l2\
!\pp
\!0
STAT DEG
2
± ΣX ΣX
STAT DEG
ΣX*2
STAT DEG
± CL R -D A TA
DEG
84.
168
n 2–VAR: (5, 7), (8, 10), x' = 11
MODE
0.
DATA
!1p
\*5
o7
STAT DEG
1-VAR 2-VA R °
STAT DEG
X1=5 ²
STAT DEG
Y1=7 ²
³
³
o8
STAT DEG
X2=8 ²
³
o10 o
STAT DEG
X3= ²
³
STATVAR
CLR-DATA
L
!
!
SOLV [@
! !
Jpppppp
p
\11 \
!\p
\!0
@][]
] ]
@@
] ]
STAT DEG
±Sy σy x' y' °
STAT DEG
X'(11)
STAT DEG
±CL R -D A TA
DEG
9
3x + 5y = 21, –x + 3y = 7, x = ?, y = ?
L
MODE
@, ], =
!2
3$[@]+5 $
[]]$[=] 21 $ [,]
F$[@]+3 $
[]] $[=] 7
\
p
6.
MODE
RCL
!0
$[RCL]ppppp
p
SOLV [@
Q
p
@]
@@
!3
$[@]v+2
3.
!!!!
2
x
+ 2x – 3 = 0, x = ?
MODE
@, =
$[@]-3 $ [=] 0
\
p
5.
MODE
RCL
!0
$[RCL]pppp
p
DEG
DEG
3X+5Y=21,
DEG
± 21, –X+3Y=7
DEG
X Y
DEG
X Y
DEG
DEG
± X2 X Y Y1 °
DEG
± X2 X Y Y1 °
DEG
DEG
X2+2X–3=0
DEG
X1 X2
DEG
X1 X2
DEG
DEG
A B C D X1 °
DEG
± X2 X Y Y1 °
SOLV
L
SOLV
L
SOLV
L
SOLV
2.
L
SOLV
3.
2.
3.
SOLV
Q
SOLV
Q
SOLV
Q
1.
SOLV
Q
-3.
1.
–3.
© Copyright 2003 Hewlett-Packard
Development Company, L.P.
Part number F1900-90250
Printed in China Version 1.1
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