HP Prime Graphing NW280AAABA manual Preface, Manual conventions

Preface

Manual conventions

The following conventions are used in this manual to represent the keys that you press and the menu options that you choose to perform operations.

•A key that initiates an unshifted function is represented by an image of that key:

e,B,H, etc.

•A key combination that initiates a shifted unction (or inserts a character) is represented by the appropriate shift key (Sor A) followed by the key for that function or character:

Shinitiates the natural exponential function and Azinserts the pound character (#)

The name of the shifted function may also be given in parentheses after the key combination:

SJ(Clear), SY(Setup)

•A key pressed to insert a digit is represented by that digit:

5, 7, 8, etc.

•All fixed on-screen text—such as screen and field names—appear in bold:

CAS Settings, XSTEP, Decimal Mark, etc.

•A menu item selected by touching the screen is represented by an image of that item:

, , .

Note that you must use your finger to select a menu item. Using a stylus or something similar will not select whatever is touched.

Preface 9