Contents

BEFORE USING THE CALCULATOR FOR THE FIRST TIME...
Quick-Start
- Quick-Start
- TURNING POWER ON AND OFF
- USING MODES
- BASIC CALCULATIONS
- REPLAY FEATURE
- FRACTION CALCULATIONS
- EXPONENTS
- GRAPH FUNCTIONS
- DUAL GRAPH
- DYNAMIC GRAPH
- TABLE FUNCTION
Precautions when Using this Product
Precautions when Connecting to a Computer
Handling Precautions
Contents
Getting Acquainted Read This First!
Chapter 1 Basic Operation
- 1-1 Keys
- 1-2 Display
- 1-3 Inputting and Editing Calculations
- 1-4 Option (OPTN) Menu
- 1-5 Variable Data (VARS) Menu
- 1-6 Program (PRGM) Menu
- 1-7 Using the Setup Screen
- 1-8 Using Screen Capture
- 1-9 When you keep having problems
Chapter 2 Manual Calculations
- 2-1 Basic Calculations
- 2-2 Special Functions
- 2-3 Specifying the Angle Unit and Display Format
- 2-4 Function Calculations
- 2-5 Numerical Calculations
- 2-6 Complex Number Calculations
- 2-7 Binary, Octal, Decimal, and Hexadecimal Calculations with Integers
- 2-8 Matrix Calculations
Chapter 3 List Function
- 3-1 Inputting and Editing a List
- 3-2 Manipulating List Data
- 3-3 Arithmetic Calculations Using Lists
- 3-4 Switching Between List Files
Chapter 4 Equation Calculations
- 4-1 Simultaneous Linear Equations
- 4-2 Quadratic and Cubic Equations
- 4-3 Solve Calculations
- 4-4 What to Do When an Error Occurs
Chapter 5 Graphing
- 5-1 Sample Graphs
- 5-2 Controlling What Appears on a Graph Screen
- 5-3 Drawing a Graph
- 5-4 Storing a Graph in Picture Memory
- 5-5 Drawing Two Graphs on the Same Screen
- 5-6 Manual Graphing
- 5-7 Using Tables
- 5-8 Dynamic Graphing
- 5-9 Graphing a Recursion Formula
- 5-10 Changing the Appearance of a Graph
- 5-11 Function Analysis
Chapter 6 Statistical Graphs and Calculations
- 6-1 Before Performing Statistical Calculations
- 6-2 Calculating and Graphing Single-Variable Statistical Data
- 6-3 Calculating and Graphing Paired-Variable Statistical Data
- 6-4 Performing Statistical Calculations
- 6-5 Tests
- 6-6 Confidence Interval
- 6-7 Distribution
Chapter 7 Financial Calculation (TVM)
- 7-1 Before Performing Financial Calculations
- 7-2 Simple Interest
- 7-3 Compound Interest
- 7-4 Cash Flow (Investment Appraisal)
- 7-5 Amortization
- 7-6 Interest Rate Conversion
- 7-7 Cost, Selling Price, Margin
- 7-8 Day/Date Calculations
Chapter 8 Programming
- 8-1 Basic Programming Steps
- 8-2 PRGM Mode Function Keys
- 8-3 Editing Program Contents
- 8-4 File Management
- 8-5 Command Reference
- 8-6 Using Calculator Functions in Programs
- 8-7 PRGM Mode Command List
- 8-8 Program Library
Chapter 9 Spreadsheet
- 9-1 Spreadsheet Overview
- 9-2 File Operations and Re-calculation
- 9-3 Basic Spreadsheet Screen Operations
- 9-4 Inputting and Editing Cell Data
- 9-5 S.SHT Mode Commands
- 9-6 Statistical Graphs
- 9-7 Using the CALC Function
- 9-8 Using Memory in the S.SHT Mode
Chapter 10 eActivity
- 10-1 eActivity Overview
- 10-2 Working with eActivity Files
- 10-3 Inputting and Editing eActivity File Data
- 10-4 Using Matrix Editor and List Editor
- 10-5 eActivity File Memory Usage Screen
Chapter 11 System Settings Menu
- 11-1 Using the System Settings Menu
- 11-2 System Settings
- 11-3 Version List
- 11-4 Reset
Chapter 12 Data Communications
- 12-1 Connecting Two Units
- 12-2 Connecting the Unit to a Personal Computer
- 12-3 Performing a Data Communication Operation
- 12-4 Data Communications Precautions
- 12-5 Image Transfer
- 12-6 Add-ins
- 12-7 MEMORY Mode
Chapter 13 Using SD Cards (fx-9860G SD only)
- 13-1 Using an SD Card
- 13-2 Formatting an SD Card
- 13-3 SD Card Precautions during Use
Appendix
- 1 Error Message Table
- 2 Input Ranges
- 3 Specifications
- 4 Key Index
- 5 P Button (In case of hang up)
- 6 Power Supply

Casio fx-9860G SD User's Guide

Casio fx-9860G SD Calculator manual cover

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Casio fx-9860G SD Calculator Specification

The Casio fx-9860G SD is a sophisticated graphing calculator designed for advanced mathematical computations and educational purposes. It features a high-resolution LCD display with a size of 64 x 128 pixels, providing clear and detailed visual representations of graphs and data. The calculator comes equipped with a powerful CPU that ensures fast processing speeds for complex calculations. It supports a wide range of mathematical functions, including calculus, algebra, and statistics, making it suitable for high school and university-level coursework.

A standout feature of the fx-9860G SD is its SD card slot, which allows for expandable storage and easy data transfer. This enhances its usability by enabling users to store additional applications, data, and programs. The calculator also includes 1.5 MB of flash ROM memory and 62 KB of RAM, providing ample space for storing equations and user-generated programs. It supports USB connectivity, facilitating straightforward connection to computers for data sharing and software updates.

The fx-9860G SD supports a natural textbook display, which allows users to input and view expressions as they appear in textbooks. It offers an intuitive icon-based menu system, simplifying navigation and function selection. The device is powered by four AAA batteries, ensuring long-lasting use, and includes a backup battery to preserve memory when the main batteries are replaced. Additionally, the calculator is equipped with a range of pre-installed applications, such as eActivity and Geometry, enhancing its functionality for educational and professional use. Robust and versatile, the Casio fx-9860G SD is an ideal tool for students and professionals seeking a reliable and comprehensive graphing calculator.

Casio fx-9860G SD Calculator F.A.Q.

How do I reset the Casio fx-9860G SD calculator to its factory settings?

To reset the calculator, press the 'MENU' button, select 'System', and then choose 'Reset'. Confirm the reset by selecting 'Yes' when prompted.

What should I do if the screen of my Casio fx-9860G SD is not displaying correctly?

First, try adjusting the contrast by pressing the 'SHIFT' key followed by the 'MENU' key. Use the arrow keys to adjust the contrast. If the issue persists, reset the calculator.

How can I transfer data from my Casio fx-9860G SD to a computer?

Use the USB cable that came with your calculator to connect it to a computer. Install the FA-124 software available from Casio's website to facilitate data transfer.

Can I update the OS of my Casio fx-9860G SD, and how?

Yes, you can update the OS. Download the latest OS update from the Casio website and follow the instructions provided to install it via the FA-124 software.

How do I perform a statistical calculation on the Casio fx-9860G SD?

Press 'MENU', select 'STAT', and enter your data into a list. Choose the type of statistical calculation from the options available.

What is the procedure to calculate integrals using the Casio fx-9860G SD?

Enter the 'RUN-MAT' mode, access the 'CALC' menu by pressing 'SHIFT' followed by 'CALC', and select '∫dx'. Enter the function and limits of integration.

How can I solve equations using the Casio fx-9860G SD?

Select 'EQUA' from the 'MENU', choose 'Solver', and input the equation. Ensure to set initial guesses and press 'SOLVE' to find the solution.

What are the steps to graph a function on the Casio fx-9860G SD?

Press 'MENU', select 'GRAPH', input the function, and press 'F6' to draw the graph. Use the arrow keys to navigate the graph.

How can I change the battery of my Casio fx-9860G SD calculator?

Turn off the calculator, remove the battery cover on the back, replace the old batteries with new ones, and reattach the cover. Use alkaline batteries for best performance.

What is the method to input and use matrices on the Casio fx-9860G SD?

Select 'RUN-MAT' mode, press 'OPTN', choose 'MAT', and enter matrix data. Use matrix operations from the 'MAT' menu to perform calculations.