Casio fx-CG20 Manual De Usuario

CASIO

8-1

Input in the Program mode is always performed using the Linear input/output mode.

 Commands and calculations are executed sequentially. 

 

 

  1. From the Main Menu, enter the  Program  mode. When you do, a program list appears on the 

display.

  

f and  c to move)

 

 

 

 

     Files are listed in the alphabetic sequence of their names.

  2. Register a file name.

  3. Input the program.

  4. Run the program.

 

 

  • The values to the right of the program list indicate the number of bytes used by each 

program.

 • A file name can be up to eight characters long.

• The following are the characters you can use in a file name: A through Z, {, }, ’, ~, 0 through 9

 • Registering a file name uses 32 bytes of memory.

 

 

       

 

Store the calculation formula under the file name OCTA.

  

  The following are the formulas used for calculating surface area S and volume 
V of a regular octahedron for which the length of one side A is known.

  

 

 

 

 

 

 

A

A

S = 2

'

3 A

2

,   V =          A

3

––––

'

2

3

S = 2

'

3 A

2

,   V =          A

3

––––

'

2

3