Hp 50g Graphing Calculator Manual do Utilizador descarregar pdf (Página 787)

Viewing variables and selecting units

After you select a subject and title, you can view the catalog of names,

descriptions, and units for the variables in the equation set by pressing #VARS#.

The table below summarizes the operations available to you in the Variable

Operations in Variable catalogs

Viewing the picture

After you select a subject and title, you can view the picture of the problem (if

the title has a picture).

To see the picture, press @#PIC#@. While the picture is displayed, you can:

Toggles between the catalog of descriptions and the catalog

Makes SI or English units active, unless this conflicts with the

units already defined for an existing (global) variable. Purge

existing variables (or enter the specific units) to eliminate

Toggles between units used and units not used.

Creates or changes all equation variables to have indicated

unit type and usage.

Purges all equation variables for this title in the current

directory. This also eliminates SI vs. English units conflicts.

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Hp 50g Graphing Calculator Manual do Utilizador Página 787