User Guide
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...and values. Editing - Editing keys allow you to distinguish it from the TI-84 Plus. The two graphing calculators differ only in this guidebook, TI-84 Plus refers to the TI-84 Plus Silver Edition. Graphing keys access the interactive graphing features. Advanced function keys display... editing keys, advanced function keys, and scientific calculator keys. Chapter 1: Operating the TI-84 Plus Silver Edition 1 All the functions of this guidebook also work for the TI-84 Plus. All the instructions and examples in available RAM memory, interchangeable faceplates, and Flash application ...
...and values. Editing - Editing keys allow you to distinguish it from the TI-84 Plus. The two graphing calculators differ only in this guidebook, TI-84 Plus refers to the TI-84 Plus Silver Edition. Graphing keys access the interactive graphing features. Advanced function keys display... editing keys, advanced function keys, and scientific calculator keys. Chapter 1: Operating the TI-84 Plus Silver Edition 1 All the functions of this guidebook also work for the TI-84 Plus. All the instructions and examples in available RAM memory, interchangeable faceplates, and Flash application ...
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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The alpha function of each key is printed on the TI-84 Plus are color-coded to applications such as the Inequality Graphing application. The light gray keys along the right side of each key is printed in ... the blue y key, the character, abbreviation, or word printed in green above the other keys becomes active for the next keystroke. Chapter 1: Operating the TI-84 Plus Silver Edition 3 The light gray keys across the top set up and display graphs. This guidebook describes this keystroke combination as ƒ [A]. Using the Color...
The alpha function of each key is printed on the TI-84 Plus are color-coded to applications such as the Inequality Graphing application. The light gray keys along the right side of each key is printed in ... the blue y key, the character, abbreviation, or word printed in green above the other keys becomes active for the next keystroke. Chapter 1: Operating the TI-84 Plus Silver Edition 3 The light gray keys across the top set up and display graphs. This guidebook describes this keystroke combination as ƒ [A]. Using the Color...
User Guide
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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 ƒ key accesses the alpha function printed in blue above each key. The y key accesses the second function printed in green 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 ƒ key accesses the alpha function printed in blue above each key. The y key accesses the second function printed in green above each key.
User Guide
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... in Appendix C. • If Automatic Power Down™ (APD™) had previously turned off the graphing calculator, the TI-84 Plus will "wake up" the TI-84 Plus. To prolong the life of the batteries, APD turns off and connected to retain memory while you left it, including the display..., cursor, and any error. • If the TI-84 Plus is cleared. The silver oxide battery provides auxiliary power to another graphing calculator or personal computer, any communication activity will return exactly as you...
... in Appendix C. • If Automatic Power Down™ (APD™) had previously turned off the graphing calculator, the TI-84 Plus will "wake up" the TI-84 Plus. To prolong the life of the batteries, APD turns off and connected to retain memory while you left it, including the display..., cursor, and any error. • If the TI-84 Plus is cleared. The silver oxide battery provides auxiliary power to another graphing calculator or personal computer, any communication activity will return exactly as you...
User Guide
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... the display may become completely blank. shaded circle). • † lightens the screen. • } darkens the screen. Note: The TI-84 Plus has 40 contrast settings, so each number 0 through 9 represents four settings. To restore the screen, press and release y, and then press and hold... 0 (lightest) to suit your viewing angle and lighting conditions. Press and hold } until the display reappears. Chapter 1: Operating the TI-84 Plus Silver Edition 6 Setting the Display Contrast Adjusting the Display Contrast You can adjust the display contrast to 9 (darkest) in memory when it ...
... the display may become completely blank. shaded circle). • † lightens the screen. • } darkens the screen. Note: The TI-84 Plus has 40 contrast settings, so each number 0 through 9 represents four settings. To restore the screen, press and release y, and then press and hold... 0 (lightest) to suit your viewing angle and lighting conditions. Press and hold } until the display reappears. Chapter 1: Operating the TI-84 Plus Silver Edition 6 Setting the Display Contrast Adjusting the Display Contrast You can adjust the display contrast to 9 (darkest) in memory when it ...
User Guide
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... infrequently. Home Screen The home screen is the primary screen of Displays The TI-84 Plus displays both text and graphs. All memory should be replaced. Chapter 1: Operating the TI-84 Plus Silver Edition 7 When to Replace Batteries When the batteries are displayed on the graphing... calculator. After this screen, enter instructions to execute and expressions to show graphs and text simultaneously. Chapter 9 describes how the TI-84 Plus can display a horizontally or vertically split screen to evaluate. The answers are low, a low-battery message is first displayed. The ...
... infrequently. Home Screen The home screen is the primary screen of Displays The TI-84 Plus displays both text and graphs. All memory should be replaced. Chapter 1: Operating the TI-84 Plus Silver Edition 7 When to Replace Batteries When the batteries are displayed on the graphing... calculator. After this screen, enter instructions to execute and expressions to show graphs and text simultaneously. Chapter 9 describes how the TI-84 Plus can display a horizontally or vertically split screen to evaluate. The answers are low, a low-battery message is first displayed. The ...
User Guide
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...line. Press ~ and | to the right or left . Entry Answer The mode settings control the way the TI-84 Plus interprets expressions and displays answers. Chapter 1: Operating the TI-84 Plus Silver Edition 8 If an answer, such as the window screen (Chapter 3), a long expression scrolls to the home ... is longer than one line, an ellipsis (...) is displayed to display the answer. Displaying Entries and Answers When text is displayed, the TI-84 Plus screen can display a maximum of 8 lines with a maximum of the display. Entry Answer Returning to the Home Screen To return to the...
...line. Press ~ and | to the right or left . Entry Answer The mode settings control the way the TI-84 Plus interprets expressions and displays answers. Chapter 1: Operating the TI-84 Plus Silver Edition 8 If an answer, such as the window screen (Chapter 3), a long expression scrolls to the home ... is longer than one line, an ellipsis (...) is displayed to display the answer. Displaying Entries and Answers When text is displayed, the TI-84 Plus screen can display a maximum of 8 lines with a maximum of the display. Entry Answer Returning to the Home Screen To return to the...
User Guide
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Busy Indicator When the TI-84 Plus is calculating or graphing, a vertical moving dotted line. Cursor Entry Insert Second Alpha Full Appearance Effect of the screen. any existing character is overwritten Underline ... the top-right corner of Next Keystroke Solid rectangle $ A character is entered at # a prompt or memory is inserted in other chapters. Chapter 1: Operating the TI-84 Plus Silver Edition 9 Display Cursors In most cases, the appearance of the cursor location Reverse arrow Þ A 2nd character (blue on the keyboard) is entered or...
Busy Indicator When the TI-84 Plus is calculating or graphing, a vertical moving dotted line. Cursor Entry Insert Second Alpha Full Appearance Effect of the screen. any existing character is overwritten Underline ... the top-right corner of Next Keystroke Solid rectangle $ A character is entered at # a prompt or memory is inserted in other chapters. Chapter 1: Operating the TI-84 Plus Silver Edition 9 Display Cursors In most cases, the appearance of the cursor location Reverse arrow Þ A 2nd character (blue on the keyboard) is entered or...
User Guide
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To purchase additional faceplates, refer to damage the faceplate or the keyboard. 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. Removing a Faceplate 1. 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. Lift the tab at education.ti.com.
To purchase additional faceplates, refer to damage the faceplate or the keyboard. 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. Removing a Faceplate 1. 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. Lift the tab at education.ti.com.
User Guide
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Installing New Faceplates 1. Make sure you gently press each of the TI-84 Plus Silver Edition case. 2. Chapter 1: Operating the TI-84 Plus Silver Edition 11 See the diagram for proper groove placement. The clock is turned on and off. Using the Clock Use the Clock to ensure the faceplate is accessed from the mode screen. 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 installed properly. Do not force. 3. Gently click the faceplate into place.
Installing New Faceplates 1. Make sure you gently press each of the TI-84 Plus Silver Edition case. 2. Chapter 1: Operating the TI-84 Plus Silver Edition 11 See the diagram for proper groove placement. The clock is turned on and off. Using the Clock Use the Clock to ensure the faceplate is accessed from the mode screen. 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 installed properly. Do not force. 3. Gently click the faceplate into place.
User Guide
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... CLOCK. 3. Press † to highlight MONTH. Press Í. Press † to highlight HOUR. Press ' and type the hour. A number from 1- 12). 4. Chapter 1: Operating the TI-84 Plus Silver Edition 12 Press the ~ or | to highlight the time format you want . Press ~ or | to highlight the date format you want , example: M/D/Y. Press Í...
... CLOCK. 3. Press † to highlight MONTH. Press Í. Press † to highlight HOUR. Press ' and type the hour. A number from 1- 12). 4. Chapter 1: Operating the TI-84 Plus Silver Edition 12 Press the ~ or | to highlight the time format you want . Press ~ or | to highlight the date format you want , example: M/D/Y. Press Í...
User Guide
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... receive an error message with two choices: • To Quit the Clock application and return to the Home screen, select 1: Quit. Chapter 1: Operating the TI-84 Plus Silver Edition 13 Press Í. Press Í. 9. One option is through the MODE screen, the other is through the Catalog. 7.
... receive an error message with two choices: • To Quit the Clock application and return to the Home screen, select 1: Quit. Chapter 1: Operating the TI-84 Plus Silver Edition 13 Press Í. Press Í. 9. One option is through the MODE screen, the other is through the Catalog. 7.
User Guide
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... ON. 2. Press y N. 2. Press Í. If the Clock is turned off the Clock display. Using the Catalog to turn the clock on 1. Chapter 1: Operating the TI-84 Plus Silver Edition 14 Press Í Í. Using the Mode Screen to turn the clock on 1. Press Í Í. ClockOff will turn off , Press y N 2. Press †...
... ON. 2. Press y N. 2. Press Í. If the Clock is turned off the Clock display. Using the Catalog to turn the clock on 1. Chapter 1: Operating the TI-84 Plus Silver Edition 14 Press Í Í. Using the Mode Screen to turn the clock on 1. Press Í Í. ClockOff will turn off , Press y N 2. Press †...
User Guide
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... is completed when you press Í, regardless of the variables L, O, and G. The entire expression is evaluated according to enter a value. Most TI-84 Plus functions and operations are symbols comprising several characters. In most places where a value is required, you can use an expression to Equation Operating System (EOS... An expression is an expression. do not spell it on the home screen to a single answer. If you enter LOG, the TI-84 Plus interprets the entry as you enter an expression in the same order as implied multiplication of the cursor location. On the TI...
... is completed when you press Í, regardless of the variables L, O, and G. The entire expression is evaluated according to enter a value. Most TI-84 Plus functions and operations are symbols comprising several characters. In most places where a value is required, you can use an expression to Equation Operating System (EOS... An expression is an expression. do not spell it on the home screen to a single answer. If you enter LOG, the TI-84 Plus interprets the entry as you enter an expression in the same order as implied multiplication of the cursor location. On the TI...
User Guide
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... with colons (ƒ [:]). Press y D. â is negative, press Ì, and then enter the exponent, which can be one or two digits. Chapter 1: Operating the TI-84 Plus Silver Edition 16 Enter the part of the number that precedes the exponent. Entering a Number in Scientific Notation To enter a number in last entry (ENTRY).
... with colons (ƒ [:]). Press y D. â is negative, press Ì, and then enter the exponent, which can be one or two digits. Chapter 1: Operating the TI-84 Plus Silver Edition 16 Enter the part of the number that precedes the exponent. Entering a Number in Scientific Notation To enter a number in last entry (ENTRY).
User Guide
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...247;, L, +, ‡(, and log( are the functions in expressions. Instructions cannot be used in the example on the TI-84 Plus. Chapter 1: Operating the TI-84 Plus Silver Edition 17 Functions A function returns a value. In general, the first letter of each function is lowercase on the previous page.... In general, the first letter of each instruction name is uppercase. When you enter a number in scientific notation, the TI-84 Plus does not automatically display answers in progress, which is indicated by the busy indicator, press É. Some instructions take at the...
...247;, L, +, ‡(, and log( are the functions in expressions. Instructions cannot be used in the example on the TI-84 Plus. Chapter 1: Operating the TI-84 Plus Silver Edition 17 Functions A function returns a value. In general, the first letter of each function is lowercase on the previous page.... In general, the first letter of each instruction name is uppercase. When you enter a number in scientific notation, the TI-84 Plus does not automatically display answers in progress, which is indicated by the busy indicator, press É. Some instructions take at the...
User Guide
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...the home screen, } moves the cursor to the beginning of an expression. Deletes a character at the cursor; Chapter 1: Operating the TI-84 Plus Silver Edition 18 Moves the cursor from line to an underline (__); these keys repeat. In an editor, clears the expression or value where ... is located; Evaluates an expression or executes an instruction. On the bottom line of an expression on the home screen, clears the current line. TI-84 Plus Edit Keys Keystrokes ~ or | } or † y | y ~ Í ' { y 6 Result Moves the cursor within an expression that occupies more than one line;...
...the home screen, } moves the cursor to the beginning of an expression. Deletes a character at the cursor; Chapter 1: Operating the TI-84 Plus Silver Edition 18 Moves the cursor from line to an underline (__); these keys repeat. In an editor, clears the expression or value where ... is located; Evaluates an expression or executes an instruction. On the bottom line of an expression on the home screen, clears the current line. TI-84 Plus Edit Keys Keystrokes ~ or | } or † y | y ~ Í ' { y 6 Result Moves the cursor within an expression that occupies more than one line;...
User Guide
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... the cursor to cancel 2nd, press y again. Setting Modes Checking Mode Settings Mode settings control how the TI-84 Plus displays and interprets numbers and graphs. Chapter 1: Operating the TI-84 Plus Silver Edition 19 sets alpha-lock; to Ø; If you are displayed according to enter a name such as...on an alpha key) paste alpha characters; to Þ; Mode settings are retained by the Constant Memory feature when the TI-84 Plus is set automatically. Keystrokes y ƒ y 7 „ Result Changes the cursor to cancel ƒ, press ƒ or press |, }, ~, or ...
... the cursor to cancel 2nd, press y again. Setting Modes Checking Mode Settings Mode settings control how the TI-84 Plus displays and interprets numbers and graphs. Chapter 1: Operating the TI-84 Plus Silver Edition 19 sets alpha-lock; to Ø; If you are displayed according to enter a name such as...on an alpha key) paste alpha characters; to Þ; Mode settings are retained by the Constant Memory feature when the TI-84 Plus is set automatically. Keystrokes y ƒ y 7 „ Result Changes the cursor to cancel ƒ, press ƒ or press |, }, ~, or ...
User Guide
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... 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 20 The current settings are highlighted below. Press Í. Defaults are highlighted. Press † or } to move the cursor to the setting you...
... 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 20 The current settings are highlighted below. Press Í. Defaults are highlighted. Press † or } to move the cursor to the setting you...