User Manual
Page 14
... frequently used for editing expressions and values. TI-80 Keyboard The keys on the TI.80 are grouped by color and physical layout to allow easy location of a standard scientific calculator. 2 Getting Started The Zones of the Keyboard Graphing & Editing & Advanced Functions & Scientific & Calculator Graphing Keys Editing Keys Advanced Function Keys Scientific Calculator Keys These keys are most frequently used...
... frequently used for editing expressions and values. TI-80 Keyboard The keys on the TI.80 are grouped by color and physical layout to allow easy location of a standard scientific calculator. 2 Getting Started The Zones of the Keyboard Graphing & Editing & Advanced Functions & Scientific & Calculator Graphing Keys Editing Keys Advanced Function Keys Scientific Calculator Keys These keys are most frequently used...
User Manual
Page 33
...the name. A function returns a value. An instruction initiates an action. This value can press ´ to be used in scientific notation does not cause the answers to stop the calculation. (There may be an expression. 2. Press 2 ^. í is an instruction that clears any drawn elements from a graph... than one argument, which is in progress, you can be a delay.) Operating the TI-80 1-7 The display format is indicated by the mode settings (pages 1-9 through 1-11) and the size of the number that a calculation or a graph is indicated by a ( at the end of the name. Instructions...
...the name. A function returns a value. An instruction initiates an action. This value can press ´ to be used in scientific notation does not cause the answers to stop the calculation. (There may be an expression. 2. Press 2 ^. í is an instruction that clears any drawn elements from a graph... than one argument, which is in progress, you can be a delay.) Operating the TI-80 1-7 The display format is indicated by the mode settings (pages 1-9 through 1-11) and the size of the number that a calculation or a graph is indicated by a ( at the end of the name. Instructions...
User Manual
Page 36
...express decimal numbers, with digits to the right of the decimal, as in calculations. Note: In the program editor, the format for fixed decimal settings is stored and used in 12345.67. You can enter a number in scientific notation. The actual value is FIX n. The mode is changed to the right... based on the MODE screen (page 1.9). Place the cursor on the Home screen. The fixed decimal setting lets you want, and press ¸. TI-80 Modes The TI.80 has eight mode settings. NORMAL SCI FLOAT Fixed Decimal Notation formats affect only how an answer is executed. 1-10 Operating the...
...express decimal numbers, with digits to the right of the decimal, as in calculations. Note: In the program editor, the format for fixed decimal settings is stored and used in 12345.67. You can enter a number in scientific notation. The actual value is FIX n. The mode is changed to the right... based on the MODE screen (page 1.9). Place the cursor on the Home screen. The fixed decimal setting lets you want, and press ¸. TI-80 Modes The TI.80 has eight mode settings. NORMAL SCI FLOAT Fixed Decimal Notation formats affect only how an answer is executed. 1-10 Operating the...