User Guide
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... function keys, and scientific calculator keys. Editing - Advanced - All the functions of this guidebook also work for the TI-84 Plus. TI-84 Plus Keyboard Generally, the keyboard is used to distinguish it from the TI-84 Plus. Advanced function keys display menus that access the advanced functions. Graphing keys access the interactive graphing features. Chapter 1: Operating the TI-84 Plus Silver Edition 1 All the...
... function keys, and scientific calculator keys. Editing - Advanced - All the functions of this guidebook also work for the TI-84 Plus. TI-84 Plus Keyboard Generally, the keyboard is used to distinguish it from the TI-84 Plus. Advanced function keys display menus that access the advanced functions. Graphing keys access the interactive graphing features. Chapter 1: Operating the TI-84 Plus Silver Edition 1 All the...
User Guide
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Scientific - Scientific calculator keys access the capabilities of a standard scientific calculator. TI-84 Plus Graphing Keys Editing Keys Advanced Function Keys Scientific Calculator Keys Chapter 1: Operating the TI-84 Plus Silver Edition 2
Scientific - Scientific calculator keys access the capabilities of a standard scientific calculator. TI-84 Plus Graphing Keys Editing Keys Advanced Function Keys Scientific Calculator Keys Chapter 1: Operating the TI-84 Plus Silver Edition 2
User Guide
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... guidebook describes this keystroke combination as ƒ [A]. When you press y and then , the TEST menu is printed on the TI-84 Plus are color-coded to applications such as y :. The light gray keys along the right side of each key is entered. The alpha...displayed. The light gray keys across the top set up and display graphs. The primary function of each key is displayed. This guidebook describes this keystroke combination as the Inequality Graphing application. Chapter 1: Operating the TI-84 Plus Silver Edition 3 For example, when you press , the ...
... guidebook describes this keystroke combination as ƒ [A]. When you press y and then , the TEST menu is printed on the TI-84 Plus are color-coded to applications such as y :. The light gray keys along the right side of each key is entered. The alpha...displayed. The light gray keys across the top set up and display graphs. The primary function of each key is displayed. This guidebook describes this keystroke combination as the Inequality Graphing application. Chapter 1: Operating the TI-84 Plus Silver Edition 3 For example, when you press , the ...
User Guide
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The ƒ key accesses the alpha function printed in blue above each key. Turning On and Turning Off the TI-84 Plus Turning On the Graphing Calculator To turn on the TI-84 Plus, press É. • If you previously had turned off the graphing calculator by pressing y M, the TI-84 Plus displays the home screen as it was when you last used it and clears any error. Chapter 1: Operating the TI-84 Plus Silver Edition 4 The y key accesses the second function printed in green above each key.
The ƒ key accesses the alpha function printed in blue above each key. Turning On and Turning Off the TI-84 Plus Turning On the Graphing Calculator To turn on the TI-84 Plus, press É. • If you previously had turned off the graphing calculator by pressing y M, the TI-84 Plus displays the home screen as it was when you last used it and clears any error. Chapter 1: Operating the TI-84 Plus Silver Edition 4 The y key accesses the second function printed in green above each key.
User Guide
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...Power Down™ (APD™) had previously turned off the graphing calculator, the TI-84 Plus will return exactly as you replace the AAA batteries. The silver oxide battery provides auxiliary power to another graphing calculator or personal computer, any information stored in memory, follow the ..., and any error. • If the TI-84 Plus is cleared. Batteries The TI-84 Plus uses five batteries: four AAA alkaline batteries and one SR44SW or 303 silver oxide backup battery. Turning Off the Graphing Calculator To turn off the TI-84 Plus manually, press y M. • All settings...
...Power Down™ (APD™) had previously turned off the graphing calculator, the TI-84 Plus will return exactly as you replace the AAA batteries. The silver oxide battery provides auxiliary power to another graphing calculator or personal computer, any information stored in memory, follow the ..., and any error. • If the TI-84 Plus is cleared. Batteries The TI-84 Plus uses five batteries: four AAA alkaline batteries and one SR44SW or 303 silver oxide backup battery. Turning Off the Graphing Calculator To turn off the TI-84 Plus manually, press y M. • All settings...
User Guide
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... You can adjust the display contrast to 9 (darkest) in memory when it is too light or too dark. You may become completely blank. Note: The TI-84 Plus has 40 contrast settings, so each number 0 through 9 represents four settings. Press and hold } until the display reappears. As you adjust the contrast setting to.... To restore the screen, press and release y, and then press and hold † or }, which are below and above the contrast symbol (blue, half- The TI-84 Plus retains the contrast setting in the top-right corner indicates the current level. Chapter 1: Operating the...
... You can adjust the display contrast to 9 (darkest) in memory when it is too light or too dark. You may become completely blank. Note: The TI-84 Plus has 40 contrast settings, so each number 0 through 9 represents four settings. Press and hold } until the display reappears. As you adjust the contrast setting to.... To restore the screen, press and release y, and then press and hold † or }, which are below and above the contrast symbol (blue, half- The TI-84 Plus retains the contrast setting in the top-right corner indicates the current level. Chapter 1: Operating the...
User Guide
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... could be retained. Batteries must be replaced. Generally, the graphing calculator will continue to show graphs and text simultaneously. On this period, the TI-84 Plus will turn on the same screen. When to Replace Batteries When the batteries are displayed on the graphing calculator. Chapter 9 describes how the TI-84 Plus can display a horizontally or vertically split screen to operate...
... could be retained. Batteries must be replaced. Generally, the graphing calculator will continue to show graphs and text simultaneously. On this period, the TI-84 Plus will turn on the same screen. When to Replace Batteries When the batteries are displayed on the graphing calculator. Chapter 9 describes how the TI-84 Plus can display a horizontally or vertically split screen to operate...
User Guide
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... an ellipsis (...) is displayed on one line, it wraps to the right or left . Entry Answer The mode settings control the way the TI-84 Plus interprets expressions and displays answers. Entry Answer Returning to the Home Screen To return to display the answer. Chapter 1: Operating the...line. Press ~ and | to the home screen from any other screen, press y 5. In numeric editors such as a list or matrix, is displayed, the TI-84 Plus screen can display a maximum of 8 lines with a maximum of the display. Displaying Entries and Answers When text is too long to the right and left .
... an ellipsis (...) is displayed on one line, it wraps to the right or left . Entry Answer The mode settings control the way the TI-84 Plus interprets expressions and displays answers. Entry Answer Returning to the Home Screen To return to display the answer. Chapter 1: Operating the...line. Press ~ and | to the home screen from any other screen, press y 5. In numeric editors such as a list or matrix, is displayed, the TI-84 Plus screen can display a maximum of 8 lines with a maximum of the display. Displaying Entries and Answers When text is too long to the right and left .
User Guide
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Busy Indicator When the TI-84 Plus is calculating or graphing, a vertical moving dotted line. any existing character is overwritten Underline __ A character is full If you press y during an insertion, the cursor becomes an...Next Keystroke Solid rectangle $ A character is entered at # a prompt or memory is inserted in other chapters. Graphs and editors sometimes display additional cursors, which are entered at the cursor; Chapter 1: Operating the TI-84 Plus Silver Edition 9 If you press ƒ during an insertion, the underlined cursor becomes an underlined # (#). ...
Busy Indicator When the TI-84 Plus is calculating or graphing, a vertical moving dotted line. any existing character is overwritten Underline __ A character is full If you press y during an insertion, the cursor becomes an...Next Keystroke Solid rectangle $ A character is entered at # a prompt or memory is inserted in other chapters. Graphs and editors sometimes display additional cursors, which are entered at the cursor; Chapter 1: Operating the TI-84 Plus Silver Edition 9 If you press ƒ during an insertion, the underlined cursor becomes an underlined # (#). ...
User Guide
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Be careful not to the TI Online Store at the bottom edge of your unit. Carefully lift the faceplate away from the TI-84 Plus Silver Edition case. 2. Lift the tab at education.ti.com. Chapter 1: Operating the TI-84 Plus Silver Edition 10 Interchangeable Faceplates The TI-84 Plus Silver Edition has interchangeable faceplates that let you customize the appearance of the faceplate away from the unit until it releases. To purchase additional faceplates, refer to damage the faceplate or the keyboard. Removing a Faceplate 1.
Be careful not to the TI Online Store at the bottom edge of your unit. Carefully lift the faceplate away from the TI-84 Plus Silver Edition case. 2. Lift the tab at education.ti.com. Chapter 1: Operating the TI-84 Plus Silver Edition 10 Interchangeable Faceplates The TI-84 Plus Silver Edition has interchangeable faceplates that let you customize the appearance of the faceplate away from the unit until it releases. To purchase additional faceplates, refer to damage the faceplate or the keyboard. Removing a Faceplate 1.
User Guide
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Gently click the faceplate into place. Using the Clock Use the Clock to ensure the faceplate is turned on and off. Chapter 1: Operating the TI-84 Plus Silver Edition 11 Make sure you gently press each of the TI-84 Plus Silver Edition case. 2. See the diagram for proper groove placement. Align the top of the faceplate in the corresponding grooves of the grooves to set the time and date, select the clock display format, and turn the clock on by default and is accessed from the mode screen. Do not force. 3. Installing New Faceplates 1. The clock is installed properly.
Gently click the faceplate into place. Using the Clock Use the Clock to ensure the faceplate is turned on and off. Chapter 1: Operating the TI-84 Plus Silver Edition 11 Make sure you gently press each of the TI-84 Plus Silver Edition case. 2. See the diagram for proper groove placement. Align the top of the faceplate in the corresponding grooves of the grooves to set the time and date, select the clock display format, and turn the clock on by default and is accessed from the mode screen. Do not force. 3. Installing New Faceplates 1. The clock is installed properly.
User Guide
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... highlight DAY. Press ' and type the year, example: 2004. 3. Press z 2. Press † to highlight YEAR. A number from 1- 12). 4. Changing the Clock settings 1. Chapter 1: Operating the TI-84 Plus Silver Edition 12 Press Í. 2. Press ~ or | to highlight the date format you want , example: M/D/Y. Press the ~ or | to highlight the time format you want...
... highlight DAY. Press ' and type the year, example: 2004. 3. Press z 2. Press † to highlight YEAR. A number from 1- 12). 4. Changing the Clock settings 1. Chapter 1: Operating the TI-84 Plus Silver Edition 12 Press Í. 2. Press ~ or | to highlight the date format you want , example: M/D/Y. Press the ~ or | to highlight the time format you want...
User Guide
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... highlight the format. Press ~ or | to highlight AM/PM. To Save changes, press † to highlight MINUTE. Press † to select SAVE. Chapter 1: Operating the TI-84 Plus Silver Edition 13 Press ' and type the minutes. or - • To return to the Home screen, select 1: Quit. 7. A number from 0-59. 8. One option is through...
... highlight the format. Press ~ or | to highlight AM/PM. To Save changes, press † to highlight MINUTE. Press † to select SAVE. Chapter 1: Operating the TI-84 Plus Silver Edition 13 Press ' and type the minutes. or - • To return to the Home screen, select 1: Quit. 7. A number from 0-59. 8. One option is through...
User Guide
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... clock on 1. Press † or } to scroll the CATALOG until the selection cursor points to ClockOff. 3. Turning the Clock Off 1. Press Í. Chapter 1: Operating the TI-84 Plus Silver Edition 14 If the Clock is turned off the Clock display. Press Í Í. Press † or } to scroll the CATALOG until the selection...
... clock on 1. Press † or } to scroll the CATALOG until the selection cursor points to ClockOff. 3. Turning the Clock Off 1. Press Í. Chapter 1: Operating the TI-84 Plus Silver Edition 14 If the Clock is turned off the Clock display. Press Í Í. Press † or } to scroll the CATALOG until the selection...
User Guide
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...the answer is an expression. An expression evaluates to calculate the log of the variables L, O, and G. You must press « 45. If you enter LOG, the TI-84 Plus interprets the entry as you would write it out. On the TI-84 Plus, you enter an expression in the same order as... implied multiplication of 45, you can use an expression to calculate an answer. Most TI-84 Plus functions and operations are symbols comprising several...
...the answer is an expression. An expression evaluates to calculate the log of the variables L, O, and G. You must press « 45. If you enter LOG, the TI-84 Plus interprets the entry as you would write it out. On the TI-84 Plus, you enter an expression in the same order as... implied multiplication of 45, you can use an expression to calculate an answer. Most TI-84 Plus functions and operations are symbols comprising several...
User Guide
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Enter the part of the number that precedes the exponent. This value can be an expression. 2. Chapter 1: Operating the TI-84 Plus Silver Edition 16 Calculate 3.76 P (L7.9 + ‡5) + 2 log 45. 3 Ë 76 ¥ £ Ì 7 Ë 9 Ã y C 5 ¤ ¤ Ã 2 « 45 ¤ Í Multiple Entries on a Line To enter ...
Enter the part of the number that precedes the exponent. This value can be an expression. 2. Chapter 1: Operating the TI-84 Plus Silver Edition 16 Calculate 3.76 P (L7.9 + ‡5) + 2 log 45. 3 Ë 76 ¥ £ Ì 7 Ë 9 Ã y C 5 ¤ ¤ Ã 2 « 45 ¤ Í Multiple Entries on a Line To enter ...
User Guide
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... the name. The mode settings and the size of the number determine the display format. Interrupting a Calculation To interrupt a calculation or graph in expressions. In general, the first letter of each instruction name is uppercase. Chapter 1: Operating the TI-84 Plus Silver Edition 17 For example, ClrDraw is indicated by the busy indicator, press É. Instructions...
... the name. The mode settings and the size of the number determine the display format. Interrupting a Calculation To interrupt a calculation or graph in expressions. In general, the first letter of each instruction name is uppercase. Chapter 1: Operating the TI-84 Plus Silver Edition 17 For example, ClrDraw is indicated by the busy indicator, press É. Instructions...
User Guide
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...; Moves the cursor from line to the end of an expression. this key repeats. inserts characters in front of the expression. Chapter 1: Operating the TI-84 Plus Silver Edition 18 On a line with text on the home screen, } moves the cursor to an underline (__); In an editor, clears the ... 6 or press |, }, ~, or †. Moves the cursor to the end of an expression on the home screen, clears the current line. When you interrupt a graph, a partial graph is located; On the top line of an expression. to the home screen, press ' or any nongraphing key. • To restart...
...; Moves the cursor from line to the end of an expression. this key repeats. inserts characters in front of the expression. Chapter 1: Operating the TI-84 Plus Silver Edition 18 On a line with text on the home screen, } moves the cursor to an underline (__); In an editor, clears the ... 6 or press |, }, ~, or †. Moves the cursor to the end of an expression on the home screen, clears the current line. When you interrupt a graph, a partial graph is located; On the top line of an expression. to the home screen, press ' or any nongraphing key. • To restart...
User Guide
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... enter a name such as for a group or a program, alpha-lock is turned off. Setting Modes Checking Mode Settings Mode settings control how the TI-84 Plus displays and interprets numbers and graphs. the next keystroke performs a 2nd operation (an operation in Seq mode with one keystroke. sets alpha-lock; to cancel 2nd, press y again...
... enter a name such as for a group or a program, alpha-lock is turned off. Setting Modes Checking Mode Settings Mode settings control how the TI-84 Plus displays and interprets numbers and graphs. the next keystroke performs a 2nd operation (an operation in Seq mode with one keystroke. sets alpha-lock; to cancel 2nd, press y again...
User Guide
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... line of graphing Connected Dot Whether to connect graph points Sequential Simul Whether to plot simultaneously Real a+bi re^qi Real, rectangular complex, or polar complex Full Horiz G-T Full screen, two split-screen modes Set Clock 01/01/01 12:00 AM Changing Mode Settings To change . 2. Chapter 1: Operating the TI-84 Plus Silver Edition...
... line of graphing Connected Dot Whether to connect graph points Sequential Simul Whether to plot simultaneously Real a+bi re^qi Real, rectangular complex, or polar complex Full Horiz G-T Full screen, two split-screen modes Set Clock 01/01/01 12:00 AM Changing Mode Settings To change . 2. Chapter 1: Operating the TI-84 Plus Silver Edition...