User Guide
Page 6
The light colored keys are color-coded to applications such as the Inequality Graphing application. When you need. When you press ƒ and then ...you press the blue y key, the character, abbreviation, or word printed in green above the other keys becomes active for the next keystroke. Chapter 1: Operating the TI-84 Plus Silver Edition 3 The alpha function of each key is... entered. Using the y and ƒ Keys The secondary function of each key is printed on the TI-84 Plus are the number keys. Using the Color.Coded Keyboard The keys on the keys. The light gray...
The light colored keys are color-coded to applications such as the Inequality Graphing application. When you need. When you press ƒ and then ...you press the blue y key, the character, abbreviation, or word printed in green above the other keys becomes active for the next keystroke. Chapter 1: Operating the TI-84 Plus Silver Edition 3 The alpha function of each key is... entered. Using the y and ƒ Keys The secondary function of each key is printed on the TI-84 Plus are the number keys. Using the Color.Coded Keyboard The keys on the keys. The light gray...
User Guide
Page 538
... UNGROUP menu. 3. Select 8:Group to display the GROUP menu. The variables must exist in user data archive. When the variables are not erased. In other words, archived data cannot be ungrouped for use. Press y L to display the MEMORY menu. 2. Grouping and Ungrouping Variables Grouping Variables Grouping allows you to make a copy...
... UNGROUP menu. 3. Select 8:Group to display the GROUP menu. The variables must exist in user data archive. When the variables are not erased. In other words, archived data cannot be ungrouped for use. Press y L to display the MEMORY menu. 2. Grouping and Ungrouping Variables Grouping Variables Grouping allows you to make a copy...