User manual SINGER 114-38

[. . . ] This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: ?Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. [. . . ] When a document contains more than three pages, arrows appear on the left and right of the tabs. displays the Page Sorter. / displays the previous view. Use the Touchpad to click on the arrows that appear on either side of the tabs to show additional pages in a document containing more than three pages. Managing documents My Documents is a file manager where you store and organize your documents. The example below illustrates the My Documents screen with its main parts labeled. Following the screen, you can find descriptions of each labeled part. 40 Working with documents on the TI-Nspire?handhelds Expanded folder Current, unsaved document Collapsed folder System status indicators File size Browsing files in My Documents To open My Documents: Press c 2. Note: If you are working in a page, press / / . The My Documents screen opens, displaying all folders and files on the handheld. Click again to change the sort from ascending to descending. Working with documents on the TI-Nspire?To expand a single folder, point to the folder and click on the folder icon or press /. To collapse, press ? b 8. Renaming folders or documents To rename a folder or document: 1. Press the and keys to highlight the document or folder you want to rename. Note: Press d to cancel. Creating folders You can create folders two different ways: ?Press to insert the item. About the catalog window The catalog window uses these tabs to categorize commands, special characters, and templates in documents: Contains all commands and functions, in alphabetical order Contains all math functions Provides a symbol palette for adding special characters Contains math templates for creating two dimensional objects, including product, sum, square root, and integral Shows public library (LibPub) objects Working with documents on the TI-Nspire?handhelds 45 CAS: Contains all commands and functions, in alphabetical order Contains all math functions Provides the values for standard measurement units Provides a symbol palette for adding special characters Contains math templates for creating two dimensional objects, including product, sum, square root, and integral Shows public library (LibPub) objects Using wizards Some catalog functions have a wizard to help you enter function arguments. Press x or to select the check box. Using special characters or math templates Entering special characters The symbol palette contains a subset of the objects found in the catalog. In an open documents, press / k. 46 Working with documents on the TI-Nspire?Press to insert the symbol. Entering math expressions Use math expression templates to create two-dimensional objects such as summation, integral, derivative, and square root. Press x or to insert the expression. Entering international language characters Use the ; key to enter specially accented or punctuated characters in applications such as Notes that allow text input. Open an application such as Notes that allows text input. Working with documents on the TI-Nspire?Keep pressing ; until you find the accented version of e that you want. Press _ or the next letter of your text to accept the character and continue typing. 48 Working in a TI-Nspire?Teacher Software classroom If you are in a classroom where TI-Nspire?Teacher Software is used, you will need to log in to class and answer questions sent to your handheld by the teacher. [. . . ] You can also perform all shortcuts performed by selecting options from menus. /g / h Redo Toggle approximate and exact results Change key to include appropriate accent Inserting Characters and Symbols in a document Display character/symbol palette Underscore Display math template palette Backslash ( \ ) Manual data capture point Clear Caps Lock Store Using Keyboard Shortcuts 95 Square brackets Curly brackets Display Trig symbol palette Equals symbol Display pi symbols palette (p, , q, and so on), Display equality/inequality palette (>, <, , , ) Display marks and letter symbols palette (?$ ' " : ; _ \) Square root log ln ans Managing Documents Open document menu Open document Close document Create new document Insert new page Select application Save current document / ( /) ?= /= /q /s /u /v ~ /O /W /N /I /K /S / /7 /1 /9 Navigation Top of page End of page Page Up 96 Using Keyboard Shortcuts Page Down Up a level in the hierarchy Down a level in the hierarchy Context menu for selection Extends selection in direction of arrow Navigating in Documents Displays previous page Displays next page Displays Page Sorter Exits Page Sorter Switch between applications on a split page Moves focus backward within page Wizards and Templates Add a column to a matrix after the current column Add a row to a matrix after the current row Integration template Derivative template Math template palette Fraction template Modifying Display Increase contrast Decrease contrast Power off Using Application-Specific Shortcuts Select all in Notes or Program Editor /3 / /6 b g Any arrow / / / /6 /e ge g@ @ g+ gt or / ; /p /+ //c /A Using Keyboard Shortcuts 97 Check syntax and store (in Program Editor) Insert Data Collection console Find (in Program Editor) Hide/Show Entry Line (in Graph or Geometry) Go To (in Lists & Spreadsheet, Program Editor) Find and Replace (In Program Editor) Insert math expression box (in Notes) Open the Scratchpad Recalculate (in Lists & Spreadsheet) Add Function Table (in Lists & Spreadsheet, Graph, and Geometry) Group/ungroup /B /D /F /G /H /M /R /T /4 / /6 98 Using Keyboard Shortcuts Working in TI-84 Mode Note: The TI-Nspire? 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