Page 1

]
,/!IATAR
OPERATION
MANUAL
l'
Model ST300
Page 2

K.yr
lnd.x
(oi$lt
)
-tr
XEYS
(EYS
Pow.ronky..............3
Poirlr oft k.y . . . . .
O..r .tt lry
C1...
l{umlric K.y3 . . . ..... ......
D.cimll
indicnor/O.tr
Doint
CLEAR
6
@
@
@
ET'TRY
E
E)
O Expo.inti.l k
E sign ch..tF
ooE
@
E
@/
a.ic lmi'uolor
sEtEcltor{ xEYs
lnv.rs.k.y(lNV)..........
mod. k.yt . . . . . . .
point
(OEG
yt
a
O8pl.y
D.cim.l
o€!..., R.dim, e.di..r
k.y
k
. . . . . . . . .
. . . . . . . . . . . . . .
t.y . . . . .
l.y . . . . . . . . .
y
k.y ...... ......
$lsction
aAD
. . . . . . . .
. .
GaAOI
k.y . .
modt
. . . . .
.
.
.
a
!
3
.
.
.
i
5
5
6 2a
rinl;lriri 8.rictunciimkNi........
3
6tr
GD
o
E
E
Plrc.nt l.y . . . . . . . . . . . .
fro.,
(
)
clor.
. .
pft.nln.!6
. . . . . . . . . . . . .
k.yj
. . . .
Fr&tont.y ..............,9
Mix.d/imp.oFr lr.ction
cone.rionk.y.. -..,......
Mdnory
A.crllm.moryk
Stor.
Ohpl.y/hd.p.nd.nt
plu3
m.frory lry .,,..,...ro:3
chrnrkoy ..............
k.y ......,...1023
y.........
rl.mo.y
.
.,r
7t
7.a
to
rojg
io
Page 3

o
6
@
Sq.rare k.y ...........
Sqrare rcor key . - -
Raisins
povr,66
key -
- . .
- . .
-..
-
, . . .
- - -
- -
122s
12Zs
.rz.za
6
@
5
o
@ ,/ 6
@,/ej
@,/ Ej
@
6
Multiple root key
E.ciproc.l
Cubic root key ............
Pi key .
Factorialk6y
Sine/arc aine key .
Cosio./Arc
Tangent/arc
N.rural log.rirhm
Commd
@ Co.nmon
6
6
,/
&
Exponenti.lfunction
S.x.s6im.l
conwrsionkey....
ley
- - - - - - - - .
cosi.p key , , . . . . ,
t
cxpo.rcnrialk6y
log.rithm
+
..........
- - - -
. . . . . . . . .
ngent key .....12,2.
k€y , . . . . . ,
....12,25
k?y , . . . . .
k€y.
decimal
-..,
-..... -.
L] Chrngenotatio.rkly..........7
12-?6
122a
.12ef'
12.2.
12,2.
1224
12,2.
1225
12,2s
@
E
E
6
5
.5 V.ri.ble
,7
Ehtry/v..iabte
corr..tionk6y ...
grmkey............
Squarcsum
Number
Mean
St.nd..d
key ........
ky ...... .....
of d.r. key ........
d.vi.tion of 3mple
k.v .. . ......
Standard d.vi.tid
p&mel.rley
Op€n. close
.-.......,..
Btatsticat ley
-..,..
, ......
-..
. ......
por!lltion
-. -
-...
.
. . .
12.*
12.30
12.30
12,30
i2,3t)
i23o
t2_3o
gl
t4
Page 4

1.
Keyr
Pow, On, OFF and
Pd!,
5
rranr caldlation
rom.rrcally tv A!romaric Pow€r Off Funcr'o.
On
cl.r
K.yt
X.y: To.ns
wh.n
All rsgkters e)(cept tho momory rogistor 6E
cloarcdwhon
.
Alro Powsr Off Function:
When
ulB,
th€ c.lculator isoot u*d tor atst lOmin.
displ.y ir .utomatically iurned
th.
@ Po*.r OFf X.y: Turn5
Thir
s'80
I
&t'on only
ooly)
po-er
is tumed on.
cleaB
the calcul.tor on o.
the dLpliy
9@r
@r a.
off to
ofi tfi.
the displ.y 6g31er.
powlr
suFply.
c.
@
C1... All X.y:
rerults, includi.g
For
cle.ring all rne
mernory cont
this key before st.ding calcul.tion.
@
Cl..r lndic.io./Ch.. K.y:
is
Or.s*d
tho3e number
.
When the
,0,
E
tucclssie.ly,
ercrpt the
iqhi atle.6ot n"gnumb.B, itc16.6
iust.ntersd,
@t)
o.
merhdy.
ksy ir
key,
E
it crea.s
pr$sd.fter
or
th. coitnls ofrllr.irllE
Whcn
wh.n it is
sntri6
and
nts, Oop.ost
S-al
{
th.
$o
@
E, E
p..ssd
key
twie
Page 5

.
B.!i.Gr ..d M.mdy
Cl..r.d t'y E.ch K.y
I.,"",.""
o
r
,Jr
ch.n!'ng
@
E
E
O lum.ric Keyr: Enter numbers.
-
O.cim.lPoinl
Expon.nti.l
LAir.,
Koy: Enterr a cl.cimal
K.y: Used to enrer eponenB.
Er.mpl.:35xtd'+ tr tr E tr tr
Sisn Ch..g. K.y: For
E
-)
ol
lhe
di3plaved
m.ntis$
chansing the sign
and eponents.
point.
135'13)
node,
(+
or
@
lnr.rt.
ed sbow
wnh
Errpl.:
K.y: For
ths key3. Th6e
ffreriitr
I
Sin
0.5+
p€dormins
(')
in the
El E
functio3 indicat,
functions
explannidi b.tow.
@ 6
are shown
Page 6

El
DirFl.y Mod. K.y: Or.n!$ th€
di3play mo&. TIE dilplay
tiin!
1
E
1
wh.n this
ksy i3 eore$ed ft ,otlorr..
......... Flo.tinoMod6
. scientific Exponenti.l
trtrtrotr
trtrtr
tr@tr
tr
1231t5670.
1.23456
mo(b
0'
.ot.tei each
Mode
Scientific
Sci.ntif
ic ExporEnti.l
Mode........ x=0
Expoiem:
M.nrisi: LB th.n l(trO
ln
th.
,loatino
ro'o<lxl<
,<trl<
r0
x=oand to
mod€
1016. . . ... . .... -
e
ro
t<lxl<
lnd l0-D
c.lculation r.3ults
lh.
lo'o ......
<
lxKrOro
MtdtipL
otS
arc
Oi3pl.y
Display
Page 7

ri'
D-irnJ
Point
S.l.criqr
K.y: Speciti$
$e
nombor
d.cim.l
tr
-
numttr
@-E1......
@-O......
@
-E..
@ 6 tr.
Exmpl.:
....
. . . . . R.tG6
trtrtrtrtr
trtrtrtrr:l
of
&cim.l digit! in
c.lcul.tion l6utis.
or
rlecam.ldigi6.s
of
k.yr.fterthkkcy3p.citicsrhe
tr
0d.cim.ldigit
I d€cim.l
7
d.cim.ldigits
digit
rhe
ct€cim.t specific.rion
12345678
th. m.nti$.
Oepr.s3ing
fottowsl
o, rhe
$.
O
@@trtr
(o-tr1
Th.
'l
rpecifi.d .rng.,
is ,.t in
!2
Th€ numtr.
ln rhii
only
F.om
o
'&raL
dirpl.y.d vrlu.
d in rh..cist
c$., 5 rLcih.t
$. 8 mod
the4th
D.t
r/R.da.r/cr.di.nr
Unit Coiyrnadi
r2345.678
12346
ir .ound.d
bot
th. rtud
..
ir
diQlry.d
3ignitic.at
*cim.tdigit
'l
c.tcutatio.r ,s.utt
wirh t.ft
digiti
iloA
-.
di{rts
ls not
K.r: For
digit
dilitt
up wi$in
(hcim.l
(hcim.lt2345.67a
iGtitic.rion.
3Fcitild,
i.! dipt.yed.
di3pt.yed.
X?: For
coivirtins
rhe
but
Ch.nt
lrigle v.luca
to diff.rent
unil! when
uted
wirh
Page 8

a
The relationship of units G:
2OOGBAo=tBOo=rRAo
Chrng. Notaion X.y: Sci€ntific notatioo
-
caldlation.nd change not.tion opsration.
Errmple:
(72.5x
ro-rr
10'o
) =
otrtrEtr@trtrtr
trtrtrtrotr@tr
trtrtr8:IZEEtrE
tr
Bnic
lNi.uctio.r Key3
+
1.75x 1O'0)+(-4.7X
-r.579?872
x
103'?
Diiplay
7.25 2r
7.425 2r
-4.7 -
1.57978 32
-1-5797872
ll
IEXP)
IEXP)
(EXP)
(EXP)
fn E Tn E t:l
,or basic ..ilhmetic calculalion.
E'P..@nt
di$ount calc!lationi,
.
Press
play
1,/100 of the input
Lr a
lorming
beB and in(ructions stored
K.y:
rhis key
Open, Clo!.
alter
Frentheses
B.!ic FJncrio. r.Y3: Used
U*d ior
entering
number.
?.rcnrne3et K.yt:
calculationt
Press keys as
percentas.,
aumer c
in
the
add'on
data to dis'
For
where num'
register
and
per
are
Page 9

2x
(3+4)
+
1
t(4-3.6i5) ltrtrtrtrEEt trEE
=
14l
tr]Emtr]t'l.-tfnt:l
(l
x0.8-61
x4.2
=-6.056
.
Ho{v€ve.,
can b€ uied at
Ex..nplc:
.
Th€
lfoilher
rhe aot€nded
.
The
immediately
.
W!.n
Sp.cill
and
O
key k
key i3
O
E
parcnth€res
trtrtrtr trtrtrtr Ettr
I
1trtrtr
!p to 15
o.le time.
5X
{{(...
L___l
Up to 15
E
p6i€d
rcruh c.nnot
after a calcutatio.r i^rtruction.
L eftetiv.,
consecutive
l{4+2)x
parenthe.es
k.yi are Elways
€lone duingsn
be obrained.
efrective
only
"0" will
indh.tor
(
@en
3}+8.
used togother.
wheo
be dbpt.y.d.
Eppo$s
,
(-6.058)
p.r€ntheses
.
op€ntion,
d.p.....d
the
on
< Fr.ctio.d
It
enter3 frsctiqt
imp.op.r fr.ctions.
GD
F..rtio.
mix.d
Wh.n sntering impropar
A
{nume.6tor}
lryh€n ente.in! mix.d
C.lorl.rioor >
X.y: lJs. it
and improp€r
A(inteser)+
C
{d..oninator).
Fr6ction
2/3
is
2/5.s<<1-2)5>>.
a.d c.lculrtss
Affw.rs
+
GD
re
to lnter fhctim3
tactions.
llactions
r
B
tretioni
r
@
di.pl.yld
(numentof)+
B
as
both mir.d .nd
given
(deno.nin.ror}.
in mix.d
(A/g):
Brcl.
{A
lor tbth
<<2J3>>.
fr.c,
+
@
a.d 1.
Page 10

tr
GD
tr
E]
The maximum
are up to 6 digir. fo. rhe num.rato. and
for the
d.no.n
dieiL tor th!
in.tor, tot lline
tr&tions lre up to 3 digi6
numerato. and d.no.nin.to.
be
up to 7 digii..
@
c.lculationi to
key cfi coowrt lhe
th. &cim.l e!pr63io.i, ..d
rua. Howlwr, th. v.luc in tns
after convening to lhe &im!|,
improp.. f6crion5
digit!.
8
for
bor rh. tol.l must
t!dt!
ol
i5 3tor€d in the
Ttt€ mixed
..ch
the fractional
memory,
ti&ia6d .rpreslion.
Er.nph:
r.iult to ihe chcimsl e,@r€3sion.
tho
c.lcuhG I
2/3
+
4
5/6
.nd conven
3
digits
integ.r,
vice
ev?n
E@E@E E
E@E@E] E
@
@
1-2)3.
5 _
1r 2.
6.5
6_lr2_
Page 11

a5'Mir.d/lmprQ.r
Fnction Co6v..ti6
K.y
k conwrt!
mixedtraction3
to improFr traction3,
rnd vic! Er5.. lt ch.nge! .lternativaly at
tims
ei.n the koy i3
Exlnpl.: Enter lo/3and
E@ @B
pr€s*d.
conlert to the mix.d
Display
lOr 3.
@4sE
l0r
3.
e.ch
M.6o.y Ptut
E
independent memory.
R.c.ll
E
dent
Std. M.mory Key: For
E
numbeu in the indepenchnt meino.y.
The lomer
Oitpl.y/lnep.nd.nt M.oory Ch.ns.
E'
erch.ngiog rhe
tents ot
M.mdy
memory
the independent
X.yr
cont.n$.
cotenBwill be ered.
displayed
For
.dding numbeB
Kry: For recal,,ns
storins the display
number with
memory or vace 93rs!.
the
ro rh.
indspen
K.y:
thecdr.
For
Page 12

Erlrd6 Urioi rh. lnd.p.ndot
[rnory
trtrtr
E
trtrtr E
E
trtrtr8
tr8tr
@
Oi3play
123.
123.
456.
570.
78S.
369.
780.
0.
0_
Cont nt! ot
I
123
579
579
789
789
350
359
0
123
789
0
Stor6
Adds 456
Storer
Cle.r
Page 13

For d€t ih ol function
ictioi
R
c'lcul6rion!.
calcul.rioG, rrft.
to a!8
@
Snl.
@
co.an K.y
o
T.llrnl x.y ai
@
I{.t r.l
Lo!.ri6m K.y Lo$rirtm K.y
6
'Erpoomii.l
Fuiciioo
o S(lt... X.y
6 RiclDro..l K.y
@
'S.q.!ih.l
X.y
X.y Erpd.ntid
+
ei
'ArcSan
.Arc
Ej
'&c
Cdn.ndr
@
6
'Co.nmdr
e)
'Squ...
6
'C!Uc
6
'D..ih.l
D.cim.l S.r.r..
Conr.uio
X.y
CoN.rtioi K.y
X.y
C6ilr X.y
T.qml l(.y
r.y
Rool K.y
Aoot X.y
+
i.n.l
@ R.iin! to Por.r
B V{,i.u. Enny
.V.i.U.
E
5
'rrr.y
@ Opan. cloac aiaillilcll
Corr..tioi
(SUMI
IOLT)
irqhipl. Root l(.r
5
|(.y
rrx'I.y
6
a
';K.y
y
k
Page 14

2.
Dirol.t,
lndic.to6
t?l.l
STAT
O€G :O€gr€q
RAO
GRAD :c.adi.
I ) :calcurstion in Pirentho3os
:Sratiltic
:Radi.n Mod.
Mod.
Mod.
Mod.
5
5:9
Page 15

3. ilodes
c.l@l.tio.r
in E.ch
Cd.. atul. P,6nth.*!
F.*ri@d
Mod.
clrcur.rid
(
(oEc)
(151
I
Page 16

4.
Celculalion Procedur.
The
dgiemined by $e colculator- Th i. mEns lhat alge'
braic expre$ions can b. .ncred
wnnen. The @lcullrion
Hid'
calcul.tio.
proc.dure p.jority
p.iority
.
O.e.vari.ble tunction
.
Glcul.tion in
.
J,
V-
5-.4rX7+3XO.5c6oo
is
is automatically
iust
presented
6 they arc
as fo.
{ )
U IIIU
l-or
L--a-J
I
orde r
I ll
I I
l-o-l
l"l
Mod.: DEG
El tr
E@
tr
trE
gGl
EE@
EE@
tr
Diiphy
5.)
16.)....._...o
0.3125t.........@
2.1875) . . ... . . . . o
3.)....
0.5).........
0.5).........@
4.3088203).........@
-
.
Page 17

During .ctu.l calctll.tion, low.r
prioriry
c.lcu
l.tione
.r. stof.d in fia
innm. Thi.
Er..npl.:
3t!ck m.rnory
I
+2x
LJ(J
t.vrt.
o@
5. crlculatio.r
A m.ximum
digil!
in
th.
ol
m.ntiisa
ttak
m.mory
Gin3O"
r-------r !_J
o
Ranga
digit! in
I
with
.nd th.n
c..r ttor. uo ro 6 l.v.l,
+5x
(tr
lh.
2 dioi$ in the
.
2)
m.oti33.,
prE
or
!&o.renl,
!..d
I
ctn b. entered
dicat d
r.ng. i3
by.ddin9.minus
&lin.d ar lollo.,e:
o, dhpr.y.d. A neg.tive
{-)3ign.
Th.
ralue b
c.lcui.tion
in-
Page 18

.
lf
th!
rGult
ol a c.lcul.tion i3 dlt of
th. .bov.
ranl.i
.. oror occv6.
6. Hor to Parto.rn Sl,ti.ticel Calcul.tion3
CLrninr Al B.ri.r.n
Pr.es
rh. @ .nd @
g.lo..
k.y3
mo.L. Thir will.le., all tu rid cmm..(k.nd.ll
regiit
re.xcaDt
m3mo.y ..igsi.r.
lh€
Ar th! cault ol stati3tic.l catculatioG .rs .ccu-
mul.t
in lhe .r.ri.tic.l c.lculation memory,3tatB.
d
C.t@lttiqr
to r.r
to the it tiirical
tic.l c.lcul.ioft cm be
to another mode .nd then
rh. rtrti3tic.l c.lculstidr mo(h.
Enr.rina Sr.tric.l O.r.
Example 1:
Exampl.2:
Er.mple
[_1] @ bl@ Llo
EE] El @ c [i] @ Elo o
(
3:
Ilt Llljl ) E@,
p..fomed
re3et the c.lculrtor tor
Op.r.ridl! llor Ar.ibu.
Op€rations
.
Wh.n
oot
rh.
.v.ilable ...
nrrmb.r
of
I
cllcularion nesting
again bv exning
l€v€ls
Page 19

Corr.criq
E,(.mplel:E@E@E@E@
Snriii(d Dnr
ie-r
Er.mpls
Ex.mplc
2:O@E@,E@
3:E@E6rE@O@
.4-
Er,rnpl. 4:E
outpui ot sr.tinic.l
E E
o&
,!e--
E@
Ei
E
@6
p.925)
8@A { 2.1)
c{.ul.tid Ret|t
r'J!iliir*'r
i6
-
NJL
vn-1"j
v'-
Er
>r,
k.y
@6@
@E@
(number
@E
ot d.ti).
ri-ir':an-rr
i_t
j
ui-ir':rn
i-1
Page 20

7. Eraoaa
Th.
it..c..;
the c.lcul.tor will
I . Wh.n th. crlcul.tioo rliuh
2. \{h.n
3.
c.lculator will
lunh.r
c.ldll.tims will .or
x.o.r x r04
xr
C.lcll.rioo r.iult
th. cont ntr of th. m€oo.y
ih. follodne
x{,r x
x: M.mory
(Th.
Wh.. num!.R
l0-, <lrl<9.ss9ss99 x to,
dn stor.d b6to.!
.6ng..nd.
is
O l
d.pr.$.d.
range:
co.rt nt!
b6'c
ov.rtlow
b. Gllctronic.lly lo.kedl
<lxl€.9000s00
.r. intor€d
tunction k.y
i.
the followine i..
podrihie
b.
b oirt id.
x
th! fottolr-
ros
.r. ot id.
th. owrflow .rq i5
ouBi(l. rh. tollowing
{
El ,
El , tr
6
.
,(.o,r
4. Wh.n
5. Wtt.o d.r. .xc.€6
x 104
i
.
0
ldiviiio.
<lxl<9.99€o€o9 x lo,
.i.tiriicll c.lc!l.tion.
ln
6.
7. lvt'.n th. num!..
8. Wh.n mo..
th.3t tisticil cJcll.tio. mod., it on-r
cul.t d with o.
(l
To
l
P)
rind,(,on.nd oi-r when n=O.
lft.n n <
dJl.to. &rjng
orlltion
axcaad 6 lorcls,
y
oi. d.n,
0 o..
p.r.nth.s&
th.o
15
with
the r.nF of rny
>
l0ro
ol op.ratro. 3torud
0.s. divi3or, b
.nd .rithm.tic c-.1-
oo€n
o.r.nfi...!.r.
per
tu,Etion or
bcrl-
th. c.l.
'n
u3.d.t
Page 21

'Ihc
Cl€.r
tev.
o,rcrftori di+try
th! overflor'/ ..ror by deprlssing rh.
is:
[]
m
C.lcul.tioll
IMod.
Addhion.nd SrbtEction
8+3+5.5=16.5
xtrinrl
Exrmpl!.
4-7-3=-6
: n.!l
OpElatioi
@DE
(Oi3pl.y)
Muhiplication and Davi3ion
(
3.6
592 = 4.8
r.7
6.12
=
.
123.33333
3+5x7-38
6xg+3+2=55.5
ltrtrE[]trtrtrtr
{
1trtrtrtrtrtrtrtr
{r23.33333}
6.121
Page 22

Erpo.enti.l Glculationt
(32r
lo:3)=20865^
Fr.ctional
2
r
^4
1o-,.1x
C.lculatin!
5
1-r7-T=.ei
11,zlt^Z+t
Constanl
2+3=s
4+3=7
Calc!lations
{65
ror!
^83
'-
a1
-2@
x
IHEqErLrErrZntr
'12086s,.)
'
l-'-
liu ariE Lr
rll l.r:4tr
ElLlL- lrl i.l:.
i!r[]LlE. r-
r'tfl
tr:1I'IJ
iri
!
1t.l.rE
t2_83 j4.t
@Ui.
t lLiLl
{_81joo.)
{5.
l7
l2=-t
2-2-O
3x2=6
4\2-8
6:1=2
9:!=3
.
ln
consranr addrr,on.
zrnL^tt i
lo
coosr.^t lublr&ion I
rh. tuhr.,h.nd I
ln coosrant
tion, rhe mull,plier
In constanr
drv'ror I
mull'plic..
divriion,
Ll:lt4E
I,I l--l
L,lr Ettr
Ii tl
L!l
U trj !
htc
the
the
)
I
I
I
)
auromar'c.rry
'!
speo'ied
constant
a! lh€
{-r.
(0.
6.
a_
2.
3.
Page 23

Parenthe*3
C.lcul.tion3
3+
IU
-3.6+5'x
0.8
-
--4.056
=
Perc.ntao. C.lcul.tioos
2m
I
789
X
=
x4.2
6t
l7% - 34
s7.79167%
trtrtrtrtrtrtrntr
I
1E6trtrtrtrtrtrtr
trtrtrtrtr
l--4.056 )
trO8trtrtr@6tr
{34.I
t!1trtrtrtrtrE@-tr
.7916771
157
2m+ e00x
m%)
=24o
Di!.ount C.lc!lations
2OO
160
=
-
(2OO
x
20%)
ltrtrotrotr@aEl
I i240.,
ElLeloEltrEl@afl
|
I
1160.)
Page 24

Conriaor Percentage
C.tcutations
1200X
l5OOX12%=l8O
765
6E;
es7
12%- 144
77.507599%
=
=66.261398%
20x
40r
30=
50= 2000
600
trtrtr@EtrA
(144.)
@&E
trE@tr
trltm.)
trtrG1trtrtrtr@&tr
{77.507599)
trtrtr
{66.26r398)
trE
tr
(
o.)
x
-)125
40
Comrsitid
A
125
B
r85
crs
(5OO)(1OO)
(
(
(
=-som
Batio
251
37)
38t
E
E(trE)
C.tcut.tioni
trtrt!trtrtrtrtrDtr@
trE
(@[i]
E!
2900.}
{u
(M5O0.
(M
25.)
(M
37.)
{M 3a.
tMl00.)
)
)
Page 25

B-ic Fomii C.ldhndr
Trigonoinet.ic Functiont
!in53"
tan65GFAo =
0-7986355
=
I IDEGI trtr@
Icnaolotrc,
|
r63185171
,in{Foo
lnverse Trigonometric Functions
iinn03=
cos
'o.e
I
tan
r.5 =
=
tRAot
|
IIDEGItrEt@6
17.457603' I 117.457603l
= ltDEGl
36.869898'
|
ltoEcltrLtr@,e
{0.7985355)
163185t7
{
.oErElEr',
0.&160254
I
Eqo6
(36
869898)
56.309932'
sin-rl =1.5707963
{€d) {
Lolariihmic
rost23
rn123=48121844
Functions
2.0899501
=
| {56 309932)
ltRADlI log
1.5707963)
ILIEEG)
(2.0899051)
lllEE..l
(4
8r2|844)
Page 26

E,qonential
Function3
e, = 7.3890561
ld,=r9s.s2623
1.28,
5.433 - 160.1030r
1.s625
=
,'. ro.ss6o63
lAoe
l7
lEtrtr@5
r 9e.52523
I
Jtrtrtrtro
ltrtrtrtrGrEtr
060.18)r )
ltr@trtrtrtr
(
I
10.55663)
Conlt.nt Poee'
2's
3''r
42-v
Eriracli@ of
Vls
.5Ib30261
-13.075664
=25.634236
Sql...
+
6-ii-
8.7719644
calcul.tions
Root
=
loootrooo
(5.0630264)
loO
{13.075664 )
ltrg
1trtrtrtrtrtrtrtro
| l8_7149614t
tZS.OsZSe
t
Page 27

rvl6
Extr*tion of Cubi. R6r
VJ-
Recipro.sl Calculation3
-
2.3842868 trtrtr
a.9731&e8
-
,cir."ui
1trtrtr@5
{4.9731894}
lnflt,tlEEoc
I rot
t4x2_3)!-120
Trigonohevic Calculadons
""-"'=ik
co€4$-1.4142136
Deqree
6cf
Radian
+
Rrdian Cdw6ion
1.0471976FAo lE E @tf I l.o4?r 976 )
=
+
G..dient
Conv6rsion
:lEElod
ltoecttrtrooa
| {1.4142136)
2FAo=
127.32395GF^D
Inrclocrr=
|
I
trzr
Page 28

Gr.di.nt
t2ocRAo
*
O.!..! Con\nnion
-
rG
tcnlol trtrtro=
I
I
-
-
=
- I .6738it{}2
4-8
ln4 - lng
5.7701l,)2
"r
^P,=l_-,x
I EoEEtrIEEIEE
l@aEl
,e,-
ult=ool
^
-;i6-
""'
,",'iE#57
=
nl
rn-
lo I
ro0.
|E]@-EEE(--E
1trtrDtrtr@.trtr
(10.
Page 29

Dorr.es'lulinut ..S.cond.
+
O€cimll DeEces
12345'06"
D€cimal D!g...3
2.sff
-
T20'11.16"
-
r23.75t6r
1trtrtrtrtrtrE
l- 111a75157
+
O.gr..s.Minut r-Soco.&
lBtr
2.2Oa4161
|
Page 30

Applhd C.lqd.tlo.tt
lEl.ctricity
Eh.nic.l Circuii
Obtain rhe voltag.
dsn$r at
Vc
'Vi
-
I
56 m
rt=
11
-.
!mx {1
Probhin
Vc
t!c.
I
E)
rrs".\'o-)
-.
!t both t rminlh of
r
52.605626
the con-
R - 15OOO
trtrtrtrtrtrtrtrotrtrtrtrEEEtr@tr
trElEtrtr0@68@68tr
lAlrb..l
The Root
blems h.vins a relr root
4rt+9x+2=O
j
-b
s Ou.dr.tic Equ.tio.r
of
)
vGt=;
2.
-s!,/v
-i;-i
2\ 4
1425
l-2
tr@trtrEtrtrE]trE
trtrEtrE@trtrtrtrtrtr
otrEatrE@trtrDtrtrtr
{Orly
(M
(M
tM
tor
4
-O.25
-2.
pro.
49J
Page 31

St.thtic.l
6lorl.tion3
C.lcul.le lhe .umb.r
&vi.tion s€mple
d€viation
population
lrorn the
Statiiricel Calcul.tions
pogrl.tion prramet., (o'),
{vn),
drts shown,
{on
sum
Y@ b@!ht 20 largc
la.!E ir
rupporsd to b€ 30 cm di.meter. Their
w.r., howewr, vtried
27 .6
28.6
-
-
28.4
29.5
296-305
me.n value
ln),
I
varianc.
},
{Er),
(5verage,
si.od
.3 rhown b.row.
2A
29
30
and scuarc rum
pizz.
(vn-l
3tan(hrd &viation)
lor thep.rty. The
stand..d
{i),
sr6ndad
),
vaianca
(I
2
4
5
of
'
si2es
},
30.6
31.6
-
-
31.5
32.5
31
32
6
3
20
Page 32

Oispl.y
@o
@6El
trtrtrtrE
trtrtrtr8
trtrtrtr8
tror-ItrE
trtrtrtr8
@A
@E
@15
@f=
o
0.0@0
2.00m
6.@q)
fi.0(m
r 7.(nx,
20.0(m
20_q)00
30.2(m
604.0(m
14270
(m
1.23lIJ7
l.2(ts:l Strd.rd daYi.rior
Page 33

C.lclhrion
R.o!. ot
Functioot
r.O 6 r2957r0tr0
OEG
r.0 6!651977 xr0''krx <
GFAO
oEG
o.tr
GRAD..,,,.,
pO,
. o,soooo* ,
5.1195779
'<lxl<
a.4ss(899 r to-
gaegxxr
a
i rot
,0,
*, ,o'
x ro_"<lxl
<
)EG
...099S9 x rop'
r.0,6.366i977
a.999996
x
10
"<tx!<
X ro0'
Page 34

DE6r-o'
r,5707963
I
tO
'
oEcx.o'
r
GRAO:-o,
< rr r< 0 904e{xxl t rn'
-99.@@01
5707963
r.5707!163 x
<t<99.99€099
Y
rO_E<r<
1x10-'<trl<1x10,
ro_i
fi
v;
<rtr<0.9999909x
0< r <
g.gXXXx)g
x 10"
0<rrr<g.ggseexrot'
rdr
Page 35

r.
l.
.
230.2f450
t<
i'i
.
The duhcy in
th.
z.ro and div.rg.nc.
0,
.>
x-0, 1.38a888a x r O
-227,95593
rln It ll/x< 230-25a5O
RAD mode iErc.s!.
$.
poinB.
o<lrl<9.9990999
< r r<9.9e99990 X lO'
<rr
O<rrr<1.5107963x10i
<
9.s('9999
<
clo6. to
x 10,
6
)(
tcr'
OEL
SUM
x
6r;
<lxl<9-9eS999X td'
<
lxl
9-9990999
lExl<
EX' <
9.999S999x lon
9.9099993
x
10"
x
lo.
O<n<99€se9$l
!X'-( EV/nl=g.ss99sgrr
l.
-
I a.IllJ(Il)l4l=e.essseee,1
n-l
o"
q,
Page 36

The
s.Br s
powered
by.t€driciry
prodrc.
ed by .
exposed to
into
b.ti.ri.r. Th.
rourraa. lllumin.rio.r
borlt.in sotar
the
alocirical r|.r!|y.
lighr,
followin!
ce . when
ii
muit
etiv.t th.3ol..c.ll.
.
U$ in . lo..rion light.nough
.
Ut dn.cny
indl6)
.
U!.
incha.)
long hdr6
dklctly b.lou ind !^,ithin l5O
ot . 60 w.tr.
ot
b.lo./ .nd wirhin 150
.n
! l5 w.n.
o, ruading do.r
rhe
sotar ce i,
conv€rB tuminoui..orgy
alimindin! rha rrad
tau. Aicrib..
bo 50 tx.
to r..d in
ur.bt. tight
or mor. to
withdJt
c,n
i.c!od.3.!nr
lamp.
crn
fq
(59.0
(59.0
.n ,luorelc.nt lrnp tt1316
not
crr3o .y.itr.in.
OirgLy i.r!.:
Expo..nti.l
Flo.tins TVp..........
Pd.r
Ak lin
3our.a: Ano.phdr.
b.tr.ry
Typ. ...
(LBrt4)r2:
Ur.u. T.mp.nrrn:
Lioting R.quircm.nt:
li2.: l34mm(L)
x Trhm|w)
. . .
3ilicon iol.r c.ll
OC3V
o'c-4o'c
lux
50
or
x
M..ti$.,
+.xpooe.t,
+sign,
+
3icn,
€2'c-
mor.
g.&nmlHl
2diSiB.
I
diiit
(s-8o)
l04'F)
{S-El )
digiB
6
2diliL
(s{r
)
Page 37

soao6aoa
Page 38

LIMITED
Your
of 90 days
msr.rials and
dealar
apply
rabilty and
days from
If
b. r.p.ir.d or
appcaranccwiu
a 39.95 ch.ck
Atari Calculator
from dal. of
from
ro balr€ri.s. Any
\rhom it
filn6s for
dat. of original
rhis calculator
WARRANTY
*arrantcd
i5
original
workmanthip
w65
implicd
Bny
byATARl
purchasld.
warrantiG includinS
panicular usc ar. also
purchas..
dcvclops such
r.placcd
(a
calculalor
def.cl
b. supplicd)ai our oplior
or mon.y
ord.r to cov.r cost ofhandlina.
lo lh.
purcha!.
of cqual
owncr for
aSainn dcf.cls
US CORP.
This
wilhin
*arrsniy do6
ihis
valuc
if it is raurn.d
pcriod
a
nol bv th.
m.rchan_
limil.d to
p.riod,
and similar
h
io
tlot
90
*ill
silh
(This
is
nor
unl6s
a
rh.90dayvarranrypc
charSc).
r.pair
&ccssary for rcasons
susa, ncdccr or rcplaccm.nt of
such
Th€ abov. rcmdy is cxclusivc. ATARI
bc liabl.
as
barrcrics,
for any incid.ntal or conscqu.ntial
Thiswarranry is
or ill-rreared,
in
void
or if rh. d.fed is r.larcd
No
addilional charS.s
od has cxpircd or s.nicint
tLyond our control such as accidcnt, mi
which
parts
cvcnl a modcralc charg.
not
ifrhccalcularor has bccn
form.d by us.
This
havc oahcr
do nor allow
warranrygivcs
righis
limlrarions on how lont an
or limilations of
you
which
sp€cific
may
vary
incid. al or conscqu.ntisl
abov. limirations and exclusions
l.gal righls aod
frorn starc
may
nol apply to
will
warraolad is rcquir.d
btj mad.
is
will tc
US CORP. shall
damagcs.
not
y
nith
p.r-
lasls,
ln
lampcrcd
ro s€rvicing
you
to stat. Somc $et€s
impli.d
warra
may also
dehrgcs so
you.
-
nol
lh.
lh. cvcnl of a
you
F€d.ral
fty bG ablc to
District
MANE
RETUnN
problcm
p
wirh
Small Claims
watranty
Coun
tervicc
Coun.
CHECXS OR
MONEY
ORDEI
ATARI US CORP
wlTH CHEC( Or
33'I
s(orrsDALE.
E, EVANS SUITE
MONEY
aizloNA
or
Frformanc.,
a Slat. Coun or
PAYASLE
ORDET
TO:
Tor
16
8t260
a