Casio FX-7400GIII Graphing Calculator

• Product features

  Programmable
  Graphing
  Number of Functions : Over 2100

• Product type

  Programmable
  Graphing

• Number of digits

  10 + 2 digits

• Liquid crystal display

  Icon menu
  Dot matrix display

• Key characteristics

  Plastic keys

• Key functions

  Negative Sign
  Power Off

• Memory

  Variables: 9 (A,B,C.D.E.F.X.Y,M)
  Answer Memory
  Reset Function

• Power supply

  AAA-size Battery
  AAA×4
  Approximate battery life Main 230 hours
  Auto Power Off

• Size (D × W × H)

  175.5 × 83.5 × 18.7 mm

• Weight

  190 g

• Accessories

  Hard Case

Display setting:

• Display format settings

  Number Format: Fix
  Number Format: Sci
  Number Format: Norm
  Engineering Symbol
  Engineering Notation

Calculation functions:

• Basic calculation

  Basic Calculation
  Bracket Calculation
  Fraction Calculation
  Degree, Minute, Secound (Sexagesimal) Calculations
  Reciprocal Calculation
  Percent List Calculation
  Factorial Function
  π
  Irrational number calcuation
  Rounding Function

• Advanced calculation

  Transcendental number: e
  Base-n calculation
  Logical Operators
  Complex number calculation
  Differential calculation
  Integration calculation

• Applied calculation

  Multi-statement Command, Output Command (: / ◢)
  Continuous Calculation
  Replay Function
  Multi-replay Function
  COPY & PASTE
  SOLVE Function

• Financial calculation

  Compound Interest Mode (Calculation)
  Day Calculation Mode (Calculation)

Function features:

• Basic functions

  Basic Mathematical Functions
  Number of Functions : Over 2100
  Absolute Value Calculation
  Power Function (Square)
  Power Function
  Power Function (Square Root)
  Trigonometric Function
  Inverse Trigonometric Function
  Hyperbolic / Inverse Hyperbolic Function
  Exponential Calculation
  Logarithmic Calculation
  Log not base 10
  Coordinate Conversion
  Combination / Permutation
  GCD / LCM
  Determine the Integer Part
  Random Number Generation
  Random Integer Generation
  Summation
  Catalog Function

• Other functions

  Equation

• Physics- and chemistry-related functions

  Metric conversion function

Statistical Function:

• Statistical data

  List based STAT-data editor

• Statistical calculation

  Statistics Function
  Basic Statistics
  Intermediate Statistics

• Statistical graphs

  Statistical Graphs