In addition to Ctrl N for New Document Ctrl O for Open a document from My Documents Ctrl W to Close the document = same as clicking the x in the right corner Ctrl S for Save, there are also Ctrl C for Copy Ctrl X for Cut (like scissors) Ctrl V to Paste (think of the V as ready to squish together, or as a large inverted caret to insert/paste at a certain location.) Ctrl A to select All or everything. To select just some of the text you can press and hold Shift and use arrows to select what you want. Ctrl Z to Undo or you can use Ctrl Esc on the handheld. Ctrl Y to Redo or Shift Esc on the handheld. On the number pad on my computer keyboard I have a reminder of the same functionality that is nice to use on a List and Spreadsheet pages or to quickly scroll down when you have a lot of documents in My Documents.

You may know that you can press Ctrl Menu for right-click on the handheld to get the contextual menu. Well, on a lot of computers there is a similar icon on a key on your keyboard.

Ti Nspire Cx Cas - Download as PDF File (.pdf), Text File (.txt) or read online. 15 Matrix & Vector: [menu] → 7  Create variable size matrix – (middle element on 2nd row)  Create (1) – Matrix.

That could save a lot of taking your fingers off of a keyboard to mouse right-click. There are some shortcuts that only work on the handheld (or emulator) and not on a computer keyboard. Shift + for Integrals - the default appearance is definite integrals, but if you leave those blank the TI-Nspire CAS will do the indefinite integral Shift - (minus) for the Derivative template.

Ctrl Click to grab a point doesn't have a computer keyboard equivalent. On the handheld you can press and hold the click for 0.8 seconds to grab the point you are clicking. There are a number of other shortcuts on the TI-Nspire handheld that work exactly the same on the computer. Examples include: Ctrl Enter gives the approximate solution to a calculation Ctrl ÷ to make it the nice fancy fraction bar, a.k.a.

The fraction template. Ctrl space (that is the key next to Z) to underscore. This is especially useful on the CAS for units and constants, like _c is the speed of light. With matrices, you know how there is a carriage return at the bottom right of a TI-Nspire handheld?

Well, you can use this to add a row to a matrix. Shift Enter (carriage return on the handheld) inserts a column. Ctlr backspace or Del on the handheld to Clear. Ctrl I to Insert a new page Ctrl B is used in a program to Check Syntax and Store. This explains why ctrl B and I can't be used for bold and iltacs. Ctrl T on a Graph page to see the table or to remove the table. Ctrl G on a Graph page to see the Entry line.

Usually Tab works, but when you have a number of sliders or text, just use the Ctrl G to get back down there. Instead of pressing Enter after you enter a function to be graphed, use the Down Arrow and you are ready to enter the next function.

Ctrl right arrow or left arrow to advance to the next page or previous page. Ctrl Up arrow to go to the page sorter view while you are using the emulator (not computer view). Ctrl up again takes you to My Documents.

Ctrl down takes you back to where you were. Ctrl K selects the application. Then you can press backspace/del to delete it or copy/paste it somewhere else. Ctrl R will recalculate the calculations.