fx-9860GII
MENU
On a Casio calculator you can select an icon in the main menu to enter a mode
MENU
Selection can be done at any time. You are always offered the currently set mode. Using up △ , down ▽ , left ◁ and right ▷ will take you to the choices
Pressing 0 - 9 , A - G or EXE will start the selected mode.
-------------------------------------------------------------------------------------------------------------------
RUN·MAT
1 Run-Matrix-Vector (default setting)
Use this mode for arithmetic calculations, function calculations, binary, octal, or decimal, and hexadecimal calculations, matrix calculations, and vector calculations.
-------------------------------------------------------------------------------------------------------------------STAT
2 Statistics
Use this mode to perform single-variable (standard deviation) and paired variable (regression) statistical calculations, to perform tests, to analyse data and to draw statistical graphs.
-------------------------------------------------------------------------------------------------------------------e∙ACT
3 eActivity
Use this mode when you want to store text or formulas, or built-in application data in a file. eActivity lets you input text, math expressions and other data in a notebook-like interface.
-------------------------------------------------------------------------------------------------------------------S∙SHT
4 Spreadsheet
Use this mode to perform spreadsheet calculations. Each file contains a 26-column × 999-line spreadsheet. In additions to the calculator's built-in commands and S·SHT mode commands, you can slso perform statisical calculations and graph statistical data using the same procedures that you use in the STAT mode.
-------------------------------------------------------------------------------------------------------------------GRAPH
5 Graph
Use this mode to store graph functions and to draw graphs using the functions.
-------------------------------------------------------------------------------------------------------------------DYNA
6 Dynamic graph
Use this mode to store graph functions and to draw multiple versions of a graphs by changing the values assigned to the variables in a function.
-------------------------------------------------------------------------------------------------------------------TABLE
7 Table
Use this mode to store functions, to generate a numeric table of different solutions as the values assigned to variables change, and to draw graphs.
-------------------------------------------------------------------------------------------------------------------RECUR
8 Recursion
Use this mode to store recursion formulas, to generate a numeric table of different solutions as the values assigned to variables in a function change, and to draw graphs.
-------------------------------------------------------------------------------------------------------------------CONICS
9 Conic sections
Use this mode to draw graphs of conic sections.
-------------------------------------------------------------------------------------------------------------------EQUA
A Equation calculations
Use this mode to solve linear equations with two to six unknowns, and high order equations from 2nd to 6th degree.
-------------------------------------------------------------------------------------------------------------------PRGM
B Programming
Use this mode to store programs in the program area and to run programs.
-------------------------------------------------------------------------------------------------------------------TVM
C Financial calculations
Use this mode to perform financial calculations and to draw cash flow and other types of graphs.
-------------------------------------------------------------------------------------------------------------------E-CON2
D E-Control
Use this mode to control the optionally available EA-200 Data Analyzer.
-------------------------------------------------------------------------------------------------------------------LINK
E Data communication
Use this mode to transfer memory contents or back-up data to another unit or PC.
-------------------------------------------------------------------------------------------------------------------MEMORY
F Memory manager
Use this mode to manage data stored in memory.
-------------------------------------------------------------------------------------------------------------------SYSTEM
G System manager
Use this mode to initialize memory, to adjust contrast, and to make other system settings.