hp 9g

 

Graphing Calculator

 

Contents

 

Chapter 1 : General Operations ...................................

4

Power Supply ....................................................................

4

Turning on or off ...........................................................................

4

Battery replacement ......................................................................

4

Auto power-off function ................................................................

4

Reset operation .............................................................................

4

Contrast Adjustment ..........................................................

4

Display Features ................................................................

5

Graph display...............................................................................

5

Calculation display........................................................................

5

Chapter 2 : Before Starting a Calculation ......................

6

Changing Modes ...............................................................

6

Selecting an Item from a Menu...........................................

6

Key Labels.........................................................................

6

Using the 2nd and ALPHA keys ..........................................

7

Cursor ..............................................................................

7

Inserting and Deleting Characters.......................................

7

Recalling Previous Inputs and Results ..................................

8

Memory............................................................................

8

Running memory...........................................................................

8

Standard memory variables..........................................................

8

Storing an equation ......................................................................

8

Array Variables.............................................................................

8

Order of Operations ..........................................................

9

Accuracy and Capacity ....................................................

10

Error Conditions ..............................................................

12

Chapter 3 : Basic Calculations ....................................

13

Arithmetic Calculation......................................................

13

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