CASIO fx-7450G Manuals

Manuals and User Guides for CASIO fx-7450G. We have 2 CASIO fx-7450G manuals available for free PDF download: User Manual

CASIO fx-7450G User Manual (109 pages)

Calculator

Brand: CASIO | Category: Calculator | Size: 3.09 MB

Before Using for the First Time
2
Handling Precautions
3
Contents
5
Getting Acquainted
8
Using the Main Menu
9
To Enter a Mode
9
Key Table
10
Key Markings
11
Selecting Modes
11
Using the Set up Screen
11
Set up Screen Function Key Menus
11
Display
12
About the Display Screen
12
About Menu Item Types
12
Contrast Adjustment
13
Exponential Display
13
Special Display Formats
13
Calculation Execution Screen
13
Basic Calculations
14
When You Keep Having Problems
14
Get the Calculator Back to Its Original Mode Settings
14
Low Battery Message
14
Addition and Subtraction
15
Multiplication
15
Division
15
Quotient and Remainder Division
15
Mixed Calculations
16
Mixed Arithmetic Calculation Priority Sequence
16
Parentheses Calculation Priority Sequence
16
Negative Values
16
Other Useful Calculation Features
17
Answer Memory
17
Consecutive Calculations
17
Replay
17
Using Variables
18
Making Corrections
18
Fraction Calculations
19
To Assign the same Value to more than One Variable
19
To Clear the Contents of All Variables
19
Fraction Display and Input
19
Changing the Fraction Simplification Mode
20
To Convert between Proper and Improper Fractions
20
To Perform a Mixed Decimal and Fraction Calculation
20
To Change the Fraction Simplification Mode
20
Selecting Value Display Modes
21
Scientific Function Calculations
22
Setting the Default Angle Unit
22
Converting between Angle Units
22
Trigonometric Function Calculations
23
Logarithmic and Exponential Function Calculations
23
Coordinate Conversion
24
Permutation and Combination
24
Other Things to Remember
24
Multiplication Sign
24
Calculation Priority Sequence
25
Using Multistatements
25
Stacks
25
Errors
26
How to Calculate Memory Usage
26
Memory Status (MEM)
26
Clearing Memory Contents
26
Variable Data (VARS) Menu
27
To Call View Window Values
27
To Recall Enlargement and Reduction Factors
27
To Recall Single/Paired-Variable Statistical Data
27
To Recall Graph Functions
28
Differential Calculations
29
To Recall Table & Graph Table Range and Table Content Data
29
To Perform a Differential Calculation
30
Graphing
31
Before Trying to Draw a Graph
32
View Window Settings
32
Entering the Graph Mode
32
Initializing and Standardizing the View Window
33
View Window Memory
33
To Save View Window Settings
33
To Recall View Window Settings
33
Graph Function Operations
34
Specifying the Graph Type
34
Storing Graph Functions
34
Drawing Graphs Manually
35
Editing Functions in Memory
35
Drawing a Graph
35
To Graph Using Rectangular Coordinates
36
To Graph Parametric Functions
36
Other Graphing Functions
37
Connect Type and Plot Type Graphs
37
Trace
37
Scroll
38
Overwrite
38
Zoom
39
To Use Factor Zoom
39
Sketch Function
40
To Plot Points
41
To Turn Plot Points on and off in the STAT, GRAPH and Table Modes
42
To Draw a Line between Two Plotted Points
42
To Draw a Line in the STAT, GRAPH and TABLE Modes
43
To Draw a Line in the Run or PRGM Mode
43
To Draw Vertical and Horizontal Lines
43
Table & Graph
44
Storing a Function
45
Deleting a Function
45
Assigning Values to a Variable
45
Generating a Numeric Table
46
Editing a Table
46
Graphing a Function
46
List Function
47
Assigning Numeric Table Contents to a List
47
List Data Linking
48
List Operations
48
Editing and Rearranging Lists
49
Editing List Values
49
Sorting List Values
50
To Insert a New Cell
50
To Sort a Single List
50
Manipulating List Data
51
Accessing the List Data Manipulation Function Menu
51
To Sort Multiple Lists
51
Arithmetic Calculations Using Lists
53
Error Messages
53
Inputting a List into a Calculation
53
Recalling List Contents
54
Graphing a Function Using a List
54
Inputting Scientific Calculations into a List
54
Statistical Graphs and Calculations
55
Performing Scientific Function Calculations Using a List
55
Before Performing Statistical Calculations
56
Statistical Calculation Examples
56
Inputting Data into Lists
56
Plotting Data
56
Plotting a Scatter Diagram
57
Changing Graph Parameters
57
Drawing an Xy Line Graph
59
Selecting the Regression Type
59
Calculating and Graphing Single-Variable Statistical Data
60
Displaying Statistical Calculation Results
60
Graphing Statistical Calculation Results
60
Calculating and Graphing Paired-Variable Statistical Data
61
Normal Distribution Curve
61
Displaying Single-Variable Statistical Results
61
Linear Regression Graph
61
Med-Med Graph
62
Quadratic Regression Graph
62
Logarithmic Regression Graph
62
Exponential Regression Graph
62
Power Regression Graph
63
Displaying Paired-Variable Statistical Results
63
Manual Graphing
64
Copying a Regression Graph Formula to the Graph Mode
64
Multiple Graphs
64
Setting the Width of a Histogram
64
Performing Statistical Calculations
65
Single-Variable Statistical Calculations
65
Paired-Variable Statistical Calculations
66
Regression Calculation
66
Estimated Value Calculation
66
Programming
67
Before Programming
68
Programming Examples
68
To Input a Program
69
To Change Modes in a Program
69
To Run a Program
70
Debugging a Program
71
Calculating the Number of Bytes Used by a Program
71
Secret Function
71
Searching for a File
72
Editing Program Contents
72
To Recall a Program
72
To Find a File Using File Name Search
72
Deleting a Program
74
Useful Program Commands
74
Command Reference
76
Basic Operation Commands
77
Program Commands (COM)
77
If-Then-Else
78
If-Then-Else-Ifend
78
For-To-Next
78
For-To-Step-Next
78
Program Control Commands (CTL)
79
Do-Lpwhile
79
While-Whileend
79
Break
79
Jump Commands (JUMP)
80
Return
80
Stop
80
Dsz
80
Clear Commands
81
Isz
81
Input/Output Commands
82
Conditional Jump Relational Operators
82
Text Display
83
Using Calculator Functions in Programs
83
Using Graph Functions in a Program
83
Using Table & Graph Functions in a Program
83
Using List Sort Functions in a Program
84
Using Statistical Calculations and Graphs in a Program
84
Data Communications
85
Connecting Two Units
86
Connecting the Unit with a Personal Computer
86
Connecting the Unit with a CASIO Label Printer
87
Before Performing a Data Communication Operation
87
Performing a Data Transfer Operation
88
Screen Send Function
90
Data Communications Precautions
90
Program Library
91
Before Using the Program Library
91
Program Sheet
92
Prime Factor Analysis
92
Greatest Common Measure
93
Test Value
94
Circle and Tangents
95
Rotating a Figure
98
Resetting the Calculator
101
Power Supply
102
Replacing Batteries
102
Error Message Table
103
To Replace the Memory Back up Battery
103
About the Auto Power off Function
103
Input Ranges
104
2-Byte Command Table
105
Specifications
106
Program Mode Command List
108

Casio fx-7450G User Manual (18 pages)

Graphic Scientific Calculator

Brand: Casio | Category: Software | Size: 0.1 MB

Getting Started
1
Installation: Windows
4
Installation: Macintosh
5
File Transfer
6
Data Editing
10
Screen Capture
14
Program Editor
16
Data Transfer with an Old Model Calculator
17

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CASIO fx-7450G User Manual (109 pages)

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Casio fx-7450G User Manual (18 pages)

Table of Contents

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