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Casio fx-85EX User Manual

Casio fx-85EX
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General calculations (Calculate)
Statistical and regression calculations
(Statistics)
Generate a number table based on one
or two functions
(Table)
3. Press to display the initial screen of the mode whose icon you
selected.
Note: The initial default calculation mode is the Calculate Mode.
Input and Output Formats
Before starting a calculation on the calculator, you should first use the
operations in the table below to specify the formats that should be applied
for calculation formula input and calculation result output.
To specify this type of input and output:
Press (SETUP)
(Input/Output) and then
press:
Input: Natural Textbook; Output: Format that
includes a fraction, , or π*
1
(MathI/MathO)
Input: Natural Textbook; Output: Converted
to decimal value
(MathI/DecimalO)
Input: Linear*
2
; Output: Decimal or fraction
(LineI/LineO)
Input: Linear*
2
; Output: Converted to
decimal value
(LineI/DecimalO)
*1 Decimal output is applied when these formats cannot be output for
some reason.
*2 All calculations, including fractions and functions are input in a single
line. Same output format as that for models without Natural Textbook
Display (S-V.P.A.M. models, etc.)
Input/Output Format Display Examples
MathI/MathO
MathI/DecimalO
LineI/LineO
LineI/DecimalO
5

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Casio fx-85EX Specifications

General IconGeneral
TypeScientific
CoverYes
Form factorPocket
Control typeButtons
Keys quantity50 keys
Product colorBlack
Battery life1 year(s)
Battery typeLR44
Power sourceBattery/Solar
Number of batteries supported1
CertificationCE
Conversion betweenDecimal, Fraction, Percent
Convert angles from degrees toGradian, Radian
Digits- digits
Display type-
Display tiltingNo
Display resolution192 x 63 pixels
Display number of lines- lines
Weight and Dimensions IconWeight and Dimensions
Depth11.1 mm
Width77 mm
Height165.5 mm
Weight90 g

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