User Manual
Table Of Contents
- Contents
 - Getting Acquainted — Read This First!
 - Chapter 1 Basic Operation
 - Chapter 2 Manual Calculations
- 1. Basic Calculations
 - 2. Special Functions
 - 3. Specifying the Angle Unit and Display Format
 - 4. Function Calculations
 - 5. Numerical Calculations
 - 6. Complex Number Calculations
 - 7. Binary, Octal, Decimal, and Hexadecimal Calculations with Integers
 - 8. Matrix Calculations
 - 9. Vector Calculations
 - 10. Metric Conversion Calculations
 
 - Chapter 3 List Function
 - Chapter 4 Equation Calculations
 - Chapter 5 Graphing
- 1. Sample Graphs
 - 2. Controlling What Appears on a Graph Screen
 - 3. Drawing a Graph
 - 4. Storing a Graph in Picture Memory
 - 5. Drawing Two Graphs on the Same Screen
 - 6. Manual Graphing
 - 7. Using Tables
 - 8. Dynamic Graphing
 - 9. Graphing a Recursion Formula
 - 10. Graphing a Conic Section
 - 11. Changing the Appearance of a Graph
 - 12. Function Analysis
 
 - Chapter 6 Statistical Graphs and Calculations
- 1. Before Performing Statistical Calculations
 - 2. Calculating and Graphing Single-Variable Statistical Data
 - 3. Calculating and Graphing Paired-Variable Statistical Data
 - 4. Performing Statistical Calculations
 - 5. Tests
 - 6. Confidence Interval
 - 7. Distribution
 - 8. Input and Output Terms of Tests, Confidence Interval, and Distribution
 - 9. Statistic Formula
 
 - Chapter 7 Financial Calculation (TVM)
 - Chapter 8 Programming
 - Chapter 9 Spreadsheet
 - Chapter 10 eActivity
 - Chapter 11 Memory Manager
 - Chapter 12 System Manager
 - Chapter 13 Data Communication
 - Chapter 14 PYTHON (fx-9860GIII, fx-9750GIII only)
 - Chapter 15 Distribution (fx-9860GIII, fx-9750GIII only)
 - Appendix
 - Examination Modes (fx-9860GIII, fx-9750GIII only)
 - E-CON3 Application (English) (fx-9860GIII, fx-9750GIII)
- 1 E-CON3 Overview
 - 2 Using the Setup Wizard
 - 3 Using Advanced Setup
 - 4 Using a Custom Probe
 - 5 Using the MULTIMETER Mode
 - 6 Using Setup Memory
 - 7 Using Program Converter
 - 8 Starting a Sampling Operation
 - 9 Using Sample Data Memory
 - 10 Using the Graph Analysis Tools to Graph Data
 - 11 Graph Analysis Tool Graph Screen Operations
 - 12 Calling E-CON3 Functions from an eActivity
 
 
1-33
u  Background (graph display background)
   • { None } / { PICT } ... {no background}/{graph background picture specification}
u  Sketch Line (overlaid line type)
   • { } / {  } / {  } / {  } ... {normal}/{thick}/{broken}/{dotted}
u  Dynamic Type* (dynamic graph type)
   • { Cnt } / { Stop } ... {non-stop (continuous)}/{automatic stop after 10 draws}
u  Locus* (dynamic graph locus mode)
    • { On } / { Off } ... {locus drawn}/{locus not drawn}
u  Y=Draw Speed* (dynamic graph draw speed)
    • { Norm } / { High } ... {normal}/{high-speed}
u  Variable (table generation and graph draw settings)
    • { RANG } / { LIST } ... {use table range}/{use list data}
u  Σ  Display* ( Σ  value display in recursion table)
    • { On } / { Off } ... {display on}/{display off}
u  Slope* (display of derivative at current pointer location in conic section 
graph)
    • { On } / { Off } ... {display on}/{display off}
u  Payment* (payment period setting)
    • { BGN } / { END } ... {beginning}/{end} setting of payment period
u  Date Mode* (number of days per year setting)
    • { 365 } / { 360 } ... interest calculations using {365}* 
2 
/{360} days per year
  * 
2 
 The 365-day year must be used for date calculations in the TVM  mode. Otherwise, an 
error occurs.
 u  Periods/YR. * (payment interval specification)
• {Annu}/{Semi} ... {annual}/{semiannual}
 u  Ineq Type (inequality fill specification)
• {AND}/{OR} ... When graphing multiple inequalities, {fill areas where all inequality 
conditions are satisfied}/{fill areas where each inequality condition is satisfied}
 u  Simplify (calculation result auto/manual reduction specification)
• {Auto}/{Man} ... {auto reduce and display}/{display without reduction}
u  Q1Q3 Type (Q 
1 
/Q 
3 
 calculation formulas)
  • { Std } / { OnData } ... {Divide total population on its center point between upper and lower 
      groups, with the median of the lower group Q1 and the median of the upper group Q3}/
      {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} 










