|
|
ƒ ^ Opens FRAC menu. |
|
ƒ _ Opens FUNC menu. |
|
|
ƒ ` Opens MTRX menu. |
|
|
ƒ a Opens YVAR menu. |
|
|
ƒ b Opens special menus. |
Shortcut menus allow quick access to the following:
^ |
Templates to enter fractions, and to toggle between whole and mixed fractions, and fractions and decimals. |
_ |
Selected functions from the MATH MATH and MATH NUM menus as you would see them in a textbook, when in MathPrint™ mode. Functions include absolute value, numeric differentiation, numeric integration, summation, log base n, square root, permutations, combinations, and factorials. |
` |
Quick MathPrint™ matrix entry, when available. |
a |
Names of function variables from the VARS Y-VARS menu. |
To open a shortcut menu, press ƒ plus the corresponding f-key: ^ for FRAC, _ for FUNC, ` for MTRX, a for YVAR, or b for special menus within interactive graph activities, such as when using DRAW or Quick Plot and Fit Equation, and for TI-Basic program editing.
To select a menu item:
-either-
▶ | Press the number corresponding to the item. |
-or-
▶ | Use the arrow keys to move the cursor to the appropriate line and then press [enter]. |
You can select all shortcut menu items except matrix templates using standard menus. For example, you can choose the summation template from several places:
FUNC shortcut menu ƒ _ |
|
y N |
|
The shortcut menus are available to use where input is allowed. If the calculator is in Classic mode, or if a screen is displayed that does not support MathPrint™ display, entries will be displayed in Classic mode. The MTRX menu is only available in MathPrint™ mode on the home screen and in the Y= editor.
Note: Shortcut menus may not be available if ƒ plus f-key combinations are used while an application is running.