Casio fx-CG50 Quick Start Manual page 2

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The following explains the meaning of each icon on the fx-CG50 icon menu

Icon

Menu Name

RUN-MATRIX

STATISTICS

eACTIVITY

SPREAD-

SHEET

GRAPH

DYNAMIC

GRAPH

TABLE

RECURSION

CONIC

GRAPH

EQUATION

Description

This icon menu is used for general computations, including binary, octal, decimal, and

hexadecimal functions and matrices.

This icon menu is used to perform single-variable (standard deviation) and paired variable

(regression) statistical calculations, to perform tests, to analyze data and to draw statistical

graphs.

This icon menu lets you input text, math expressions, and other data in a notebook-like interface.

Use this mode when you want to store text, formulas, or built-in application data in a file.

This icon menu is used for creating spreadsheets.

This icon menu is used to draw, store and calculate information from functions.

This icon menu is used to store graph functions and to draw multiple versions of a graph by

changing the values assigned to the variables in a function.

This icon menu is used to store functions, to generate a numeric table of different solutions

as the values assigned to variables in a function change, and to draw graphs.

This icon menu is used 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.

This icon menu is used to graph parabolas, circles, ellipses, and hyperbolas. Conic sections can

be inputted as rectangular functions, polar coordinates, or parametric functions for graphing.

This icon menu is used to solve linear equations with two through six unknowns,

and high-order equations from 2nd to 6th degree.

fx-CG50 Quick Start Guide