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TI-89 Titanium
Graphing Calculator
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Important Information Texas Instruments makes no warranty, either express or implied, including but not limited to any implied warranties of merchantability and fitness for a particular purpose, regarding any programs or book materials and makes such materials available solely on an "as-is" basis. In no event shall Texas Instruments be liable to anyone for special, collateral, incidental, or consequential damages in connection with or arising out of the purchase or use of these materials, a
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• Consult the dealer or an experienced radio/television technician for help. Caution: Any changes or modifications to this equipment not expressly approved by Texas Instruments may void your authority to operate the equipment. © 2005 Texas Instruments Incorporated Windows and Macintosh are trademarks of their respective owners. TI-89 Titanium Graphing Calculator 3
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Getti Getti Getti Getting Star ng Star ng Star ng Started ted ted ted In In In Init it it itia ia ia ial s l s l s l st t t ta a a ar r r rt t t t- -- -u u u up p p p Installin Installin Installin Installing g g g t t t the AAA Ba he AAA Ba he AAA Ba he AAA Batter tter tter tteriiiie e e es s s s The TI-89 Titanium uses four AAA alkaline batteries and a backup silver oxide battery (SR44SW or 303). The backup battery is already installed, and the AAA batteries are provided with the produ
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T T T Tu u u ur r r rn n n ning on y ing on y ing on y ing on yo o o ou u u ur r r r TI-89 Titan TI-89 Titan TI-89 Titan TI-89 Titaniiiium um um um f f f fo o o or the r the r the r the fir fir fir firs s s st time t time t time t time After installing the batteries included with the calculator, press ´. The Apps desktop appears. Note: If your calculator initializes the preinstalled Apps, a progress bar will appear with the message “Installation in progress . . . Do not interrupt!” inst
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• Select and edit categories of Apps. • View all of the Apps installed on your calculator. • View the full name of the highlighted App. • View and edit the time and date. • Check status line information. • View split-screen mode information. Ê Ë Ï Ì Í Î TI-89 Titanium Apps desktop Ê View full name of highlighted App. Ë View time and date. Ì Press ¸ to open highlighted App. Í Scroll down to view additional Apps. Î Check status line information. Getting Started 6
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Ï Edit categories. To return to the Apps desktop at any time, press O. The last category selected appears with the last open App highlighted. T T T Tu u u ur r r rn n n ning of ing of ing of ing off the f the f the f the ca ca ca calc lc lc lcula ula ula ulat t t tor or or or Press 2®. The next time you turn on the calculator, the Apps desktop appears with the same settings and memory contents retained. (If you turned off the Apps desktop, the calculator Home screen appears.) You can use e
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Note: ® is the second function of the ´ key. The calculator’s Automatic Power Down™ (APD™) feature prolongs battery life by turning the calculator off automatically following several minutes of inactivity. When you turn on the calculator after APD: • The display, cursor, and any error conditions are exactly the same as before APD. • All settings and memory contents are retained. Note: APD does not occur if a calculation or program is in progress, unless the program is paused. If a program is
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TI TI TI TI- -- -8 8 8 89 Ti 9 Ti 9 Ti 9 Tit t t ta a a ani ni ni nium um um um ke ke ke key y y ys s s s Ê Í Ë Ì Getting Started 9
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TI-89 Titanium keys Ê Function keys (ƒ– Š) open toolbar menus, access Apps, and edit categories of Apps. Ë Cursor keys (A, B, C, D) move the cursor. Ì Numeric keypad performs math and scientific functions. Í Modifier keys (2, 8, 7) add features by increasing the number of key commands. Ent Ent Ent Ente e e ering spec ring spec ring spec ring specia ia ia ial c l c l c l ch h h har ar ar aracte acte acte acter r r rs s s s Use the CHAR (Character) menu and key commands to enter special character
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Example: Enter the right arrow symbol (→) in the Text Editor. Press Result 2G 4 Scroll down for more characters. 9 – or – Press D repeatedly to select 9:→ Symbol displayed at cursor and press ¸ location. To open the keyboard map, press 8”. The keyboard map appears. Getting Started 11
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To type most characters, press 8 and the corresponding key. Press N to close the map. Example: Use the keyboard map to find the “not equal to” symbol (ƒ) shortcut and enter the symbol in the Program Editor. Press Result 8” ¥Á Symbol displayed at cursor location. Getting Started 12
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Mod Mod Mod Modiiiifier k fier k fier k fier ke e e eys ys ys ys Modifier keys add features by increasing the number of keyboard operations at your fingertips. To access a modifier function, press a modifier key and then press the key for the corresponding operation. Keys Description Accesses Apps, menu options, and other 2 operations. Second functions are printed above (Second) their corresponding keys in the same color as the 2 key. Accesses Apps, menu options, and other 8 operations.
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Example: Access the VAR-LINK [All] screen, where you can manage variables and Apps. Press Result 2° Fun Function k ction ke eys ys Fun Function k ction ke eys ys Use the function keys to perform the following operations: • On the Apps desktop, open Apps and select or edit Apps categories. • On the calculator Home screen, open toolbar menus to select math-related operations. • Within Apps, open toolbar menus to select App options. Numeric k Numeric ke eypad ypad Numeric k Numeric ke eypad ypad
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To enter a number in scientific notation: 1. Type the numbers that precede the exponent. (This value can be an expression.) 2. Press ^. The exponent symbol (í) follows the numbers you entered. 3. Type the exponent as an integer with up to three digits. (As the following example shows, you can use a negative exponent.) Example: On the calculator Home screen, enter 0.00685 using scientific notation. Press Result 6 ¶ 85 ^ ? 3 ¸ Other Other impor important tant k ke eys ys Other Other impor import
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Key Command Description Displays the Window Editor. 8$ Displays the Graph screen. 8% Sets parameters for the Table 8& screen. Displays the Table screen. 8' These keys let you edit entered ¥5 information by performing a cut, ¥6 copy, or paste operation. ¥7 Displays the Apps desktop. O With the Apps desktop off, 8 O displays the FLASH APPLICATIONS menu. Switches between the last two 2a chosen Apps. Turns the custom menu on and off. 2¾ Converts measurement units. 24 Designates a measurement u
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Key Command Description Displays the MEMORY screen. 2¯ Displays a list of commands. ½ Recalls the contents of a variable. 2£ Stores a value to a variable. § Displays the CHAR menu, which 2G lets you select Greek letters, international accented characters, and other special characters.. • In full-screen mode, displays 2K the Apps desktop. • In split-screen mode, displays the full-screen view of the active App. • With the Apps desktop off, displays the calculator Home screen. Mode settin
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1. Press 3. Page 1 of the MODE dialog box appears. 2. Press „ or … to display the modes listed on Page 2 or Page 3. Note: Modes that are grayed out are available only if other required mode settings are selected. For example, the Custom Units mode listed on Page 3 is available only if the Unit System mode is set to CUSTOM. V V V Vi ii iew ew ew ewing ing ing ing mod mod mod mode e e e settings settings settings settings Press Result 3 ã„ Getting Started 18
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Press Result … Chang Chang Chang Changin in in ing mod g mod g mod g mode e e e settings settings settings settings Example: Change the Language mode setting to Spanish (Español). Press Result 3 … Getting Started 19
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Press Result Scroll down to the Language field. D Press B and then press D until 3:Español is highlighted. Note: Your menu list might vary, depending on the languages installed. ¸ Getting Started 20
