fx-9860GII TI-83
SET UP
On a Casio calculator you can change the settings
SET UP SHIFT MENU
Setting can be done at any time. Depending on the mode, different screens are offered. The variables provide a number of different methods for analyzing data. Pressing ▽ or △ repeatedly takes you to further choices.
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RUN∙MAT
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Input/Output:Math
Mode :Comp
Frac Result :d/c
Func Type :Y=
Draw Type :Connect
Derivative :Off
Angle :Deg
Complex Mode:Real
Coord :On
Grid :Off
Axes :On
Label :Off
Display :Norm1
Simplify :Auto
STAT
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Stat Wind :Auto
Resid List :None
List File :File1
Sub Name :On
Frac Result :d/c
Func Type :Y=
Graph Func :On
Background :None
Sketch Line :Norm
Angle :Deg
Complex Mode:Real
Coord :On
Grid :Off
Axes :On
Label :Off
Display :Norm1
Q1Q3 Type :Std
e∙ACT
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List File :File1
Sub Name :On
Frac Result :d/c
Func Type :Y=
Graph Func :On
Angle :Deg
Complex Mode:Real
Display :Norm1
Simplify :Auto
S∙SHT
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Auto Calc :On
Show Cell :Formula
Move :Lower
Stat Wind :Auto Resid List :None
Frac Result :d/c
Func Type :Y=
Graph Func :On
Background :Pict1
Sketch Line :Norm
Angle :Off
Complex Mode:Real
Coord :On
Grid :Off
Axes :On
Label :Off
Display :Norm1
Q1Q3 Type :OnData
GRAPH
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Input/Output:Math
Draw Type :Connect
Ineq Type :And
Graph Func :On
Dual Screen :Off
Simul Graph :Off
Derivative :Off
Background :None
Sketch Line :Norm
Angle :Off
Coord :On
Grid :Off
Axes :On
Label :Off
Display :Norm1
DYNA
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Input/Output:Math
Dynamic Type:Stop
Locus :Off
Y=Draw Speed:Norm
Draw Type :Connect
Graph Func :On
Simul Graph :Off
Background :Pict1
Angle :Rad
Complex Mode:Real
Grid :Off
Axes :On
Label :Off
TABLE
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Input/Output:Math
Variable :Range
Graph Func :On
Dual Screen :Off
Frac Result :d/c
Simul Graph :Off
Derivative :Off
Background :None
Sketch Line :Norm
Angle :Off
Coord :On
Grid :Off
Axes :On
Label :Off
Display :Norm1
RECUR
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Input/Output:Math
Σ Display :Off
Draw Type :Connect
Grap Func :On
Dual Screen :Off
Frac Result :d/c
Func Type :Y=
Simul Graph :Off
Background :Pict1 Sketch Line :Norm
Angle :Deg
Complex Mode:Real
Coord :On
Grid :Off
Axes :On
Label :Off
Display :Norm1
CONICS
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Func Type :Y=
Draw Type :Connect
Graph Func :On
Slope :Off
Background :Pict1
Sketch Line :Norm
Angle :Deg
Complex Mode:Real
Coord :On
Grid :Off
Axes :On
Label :Off
Display :Norm1
EQUA
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Input/Output:Math
Frac Result :d/c
Func Type :Y=
Angle :Deg
Complex Mode:Real
Display :Norm1
PRGM
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Input/Output:Math
TVM
Payment :End
Date Mode :365
Periods/YR. :Annual
Background :Pict1
Label :Off
Display :Norm1
Angle
Angle :Deg
Deg Degrees (default setting)
Deg
The default angle unit.
Rad Radians
Rad
Gra Grads
Gra
Auto calculation
Auto Calc :On
On On (default setting)
When Auto Calc is enabled, all of the formulas in a spreadsheet are recalculated when the spreadsheet is opened or when any editing operation is performed. It should be noted however, that recalculation can slow down the overall processing speed.
Off Off
When Auto Calc is disabled, you need to execute recalculation manually as required.
Axes
Axes :On
On On (default setting)
AxesOn
Graph axis display.
Off Off
AxesOff
Background
Background :None
None None (default setting)
BG-None
No graph background picture specification.
PICT Background picture
BG-Pict
Select
Picture Memory
Pict[1∼20]:
Complex mode
Complex Mode:Real
Real Real numbers only (default setting)
Real
When there is an imaginary number in the argument, however, complex number calculation is performed and the result is displayed using rectangular form.
a+bi Complex numbers in rectangular form
a+bi
r∠θ Complex numbers in polar form
r∠θ
The display range of θ depends on the angle unit set.
Coordinates
Coord :On
On On (default setting)
CoordOn
The coordinates at the pointer location will be shown when a trace is made in graphical mode.
Off Off
CoordOff
Date mode
Date Mode :365
365 365 days (default setting)
DateMode365
360 360 days
DateMode360
Derivative
Derivative :Off
On On
DerivOn
The derivative value display at the pointer location will be shown when a trace is made in graphical mode.
Off Off (default setting)
DerivOff
The display is off while Graph-to-Table, Table & Graph, and Trace are being used.
Display
Display :Norm1
Fix Number of decimal places
Fix
Select Number
Fix [0∼9]:Sci Number of significant digits
Sci
Select Number
Sci [0∼9]:Norm Exponential display format
Norm
Norm1 (default setting)
With Norm1, exponential notation is automatically used for integer values with more than 10 digits and decimal values with more than two decimal places.
Norm2
With Norm2, exponential notation is automatically used for integer values with more than 10 digits and decimal values with more than nine decimal places.
Eng Engineering notation
Eng
When engineering notation is used, it is shown on the screen by adding /E.
Draw type
Draw Type :Connect
Con Connect (default setting)
G-Connect
Graph drawing method that produces connected points.
Plot Plot
G-Plot
Graph drawing method that produces unconnected points.
Dual screen
Dual Screen :Off
G+G G and G
Graph and Graph.GtoT G to T
Graph-to-Table.Off Off (default setting)
Dynamic type
Dynamic Type:Stop
Cnt Continuous Stop Stop (default setting)
Stop
Stop after 10 draws.
Fraction result
Frac Result :d/c
d/c Improper fraction (default setting)
d/c
The value is an improper fraction.
a b/c Mixed fraction
ab/c
The value is a mixed fraction.
-->
Function type
Func Type :Y=
Y = Y=Type (default setting)
Rectangular coordinate (Y = f (x) type) graph.
r = Polar coordinate graph
Parm ParamType
Parametric graph.
X = X=Type
Rectangular coordinate (X = f (y) type) graph.
Y inequality on left side Y > Y>Type
(Y > f (x) type) inequality graph.
Y < Y<Type
(Y < f (x) type) inequality graph.
Y ≥ Y≥Type
(Y ≥ f (x) type) inequality graph.
Y ≤ Y≤Type
(Y ≤ f (x) type) inequality graph.
X inequality on left side X > X>Type
(X > f (y) type) inequality graph.
X < X<Type
(X < f (y) type) inequality graph.
X ≥ X≥Type
(X ≥ f (y) type) inequality graph.
X ≤ X≤Type
(X ≤ f (y) type) inequality graph.
Graph function
Graph Func :On
On On (default setting)
G selOn
Function display during graph drawing and trace.
Off Off
G selOff
Grid
Grid :On
On On
GridOn
Graph gridline display on.
Off Off (default setting)
GridOff
Graph gridline display off.
Inequality type
Ineq Type :And
And And (default settng)
IneqTypeAnd
Fills areas only where the conditions of all graphed inequalities are satisfied.
Or Or
IneqTypeOr
Fills all areas where the conditions of the graphed inequalities are satisfied.
Input/Output
Input/Output:Math
Math Mathematical (default settng)
Natural input and display of math expressions. This means you can input fractions, square roots, differentials, and other expressions just as they are written. Most calculation results are also displayed using natural display.
Line Linear
Line
Input and display of calculation expressions in a single line. Some memory functions and options are only available when this mode is active.
Label
Label :Off
On On
LabelOn
Graph axis label display.
Off Off (default setting)
LabelOff
List file
List File :File1
FILE File
Setting of list file on the display.
Select File No.
File[1∼6]:
Locus
Locus :On
On On
LocusOn
Off Off (default setting)
LocusOff
Mode
Mode :Comp
Comp Computational (default setting)
The basic mode of operation for this calculator.Dec Decimal
Only decimal values can be used for individual input.
Hex Hexadecimal
All hexadecimal values can be used for individual input.
Bin Binary
Only binary values are accepted for input.
Oct Octal
Only octal values are accepted for input.
Move
Move :Lower
Low Lower (default setting)
Move the cell cursor down when you press EXE to register cell input, when the sequence command generates a number table, and when you recall data from List memory.
Right Right
Move the cell cursor right.
Payment
Payment :End
BGN Begin (default setting)
END End
Periods per year
Periods/YR. :Annual
Annu Annual (default setting)
PeriodsAnnual
Semi Semi annual
PeriodsSemi
Q1Q3 type
Q1Q3 Type :Std
Std Standard (default setting)
Q1Q3TypeStd
Divide total population on its centre point between upper and lower quartile groups, with the median of the lower group Q1 and the median of the upper group Q3.
OnD OnData
Q1Q3TypeOndata
Make the value of element whose cumulative frequency ratio is greater than 1/4 and nearest to 1/4 Q1 and the value of element whose cumulative frequency ratio is greater than 3/4 and nearest to 3/4 Q3.
Residual list
Resid List :None
None None (default setting) LIST
Select List No.
List[1∼26]:
Show cell
Show Cell :Formula
Form Formula (default setting)
Val Value
Σ Display
Σ Display :Off
On On
ΣdispOn
The sum of each term will be included in the table used for recursion.
Off Off (default setting)
ΣdispOff
Simplify
Simplify :Auto
Auto Automatic (default setting)
SimplifyAuto
Fractions will be automatically simplified before displaying them.
Man Manual
SimplifyMan
Simplification of fractions must explicitely be performed.
Simultaneous graph
Simul Graph :On
On On
SimulOn
Off Off (default setting)
SimulOff
Sketch line
Sketch Line :Norm
Normal (initial default)
Norm
■■■■■■ Thick (twice the thickness of Normal)
Thick
■ ■ ■ ■ ■ Broken (thick broken)
Broken
∙∙∙∙∙∙∙ Dot (dotted)
Dot
Slope
Slope :Off
On On
Off Off (default setting)
Statistical window
Stat Wind :Auto
Auto Automatic (default setting)
S-WindAuto
V-Window settings for graph drawing are set automatically.
Man Manual
S-WindMano
Current V-Window settings are used for graph drawing.
Sub name
Sub Name :On
On On (default setting)
List naming.
Off Off
Variable
Variable :Range
Rang Range (default setting)
LIST
Select List No.
List[1∼26]:
Y=draw speed
Y=Draw Speed:Norm
Norm Norm (default setting)
Y=DrawSpeedNorm
High High
Y=DrawSpeedHigh