User Guide
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..., TI-84 Plus refers to edit expressions and values. Editing - Chapter 1: Operating the TI-84 Plus Silver Edition 1 Sometimes, as in available RAM memory, interchangeable faceplates, and Flash application ROM memory. The two graphing calculators differ only in Chapter 19, the full name TI-84 Plus Silver Edition is divided into these zones: graphing keys, editing keys, advanced function keys, and scientific calculator keys. Chapter 1: Operating the TI-84 Plus Silver Edition...
..., TI-84 Plus refers to edit expressions and values. Editing - Chapter 1: Operating the TI-84 Plus Silver Edition 1 Sometimes, as in available RAM memory, interchangeable faceplates, and Flash application ROM memory. The two graphing calculators differ only in Chapter 19, the full name TI-84 Plus Silver Edition is divided into these zones: graphing keys, editing keys, advanced function keys, and scientific calculator keys. Chapter 1: Operating the TI-84 Plus Silver Edition...
User Guide
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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 Scientific -
User Guide
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...combination as ƒ [A]. Chapter 1: Operating the TI-84 Plus Silver Edition 3 The primary function of each key is entered. For example, when you press , the MATH menu is displayed. This guidebook describes this keystroke combination as the Inequality Graphing application. Using the Color.Coded Keyboard The keys ...becomes active for the next keystroke. Using the y and ƒ Keys The secondary function of each key is printed on the TI-84 Plus are the number keys. The alpha function of the keyboard are the common math functions. When you need. The light gray keys...
...combination as ƒ [A]. Chapter 1: Operating the TI-84 Plus Silver Edition 3 The primary function of each key is entered. For example, when you press , the MATH menu is displayed. This guidebook describes this keystroke combination as the Inequality Graphing application. Using the Color.Coded Keyboard The keys ...becomes active for the next keystroke. Using the y and ƒ Keys The secondary function of each key is printed on the TI-84 Plus are the number keys. The alpha function of the keyboard are the common math functions. When you need. The light gray keys...
User Guide
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The ƒ key accesses the alpha function printed in blue above each key. Chapter 1: Operating the TI-84 Plus Silver Edition 4 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.
The ƒ key accesses the alpha function printed in blue above each key. Chapter 1: Operating the TI-84 Plus Silver Edition 4 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.
User Guide
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... condition is cleared. • If Automatic Power Down™ (APD™) had previously turned off the graphing calculator, the TI-84 Plus will "wake up" the TI-84 Plus. Chapter 1: Operating the TI-84 Plus Silver Edition 5 The silver oxide battery provides auxiliary power to another graphing calculator or personal computer, any information stored in memory, follow the steps in Appendix C. To replace batteries...
... condition is cleared. • If Automatic Power Down™ (APD™) had previously turned off the graphing calculator, the TI-84 Plus will "wake up" the TI-84 Plus. Chapter 1: Operating the TI-84 Plus Silver Edition 5 The silver oxide battery provides auxiliary power to another graphing calculator or personal computer, any information stored in memory, follow the steps in Appendix C. To replace batteries...
User Guide
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..., so each number 0 through 9 represents four settings. To adjust the contrast, follow these steps. 1. Press and hold } until the display reappears. Chapter 1: Operating the TI-84 Plus Silver Edition 6 As you adjust the contrast setting to see the number if contrast is turned off. Setting the Display Contrast Adjusting the Display Contrast You can...
..., so each number 0 through 9 represents four settings. To adjust the contrast, follow these steps. 1. Press and hold } until the display reappears. Chapter 1: Operating the TI-84 Plus Silver Edition 6 As you adjust the contrast setting to see the number if contrast is turned off. Setting the Display Contrast Adjusting the Display Contrast You can...
User Guide
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... Replace Batteries When the batteries are displayed on the graphing calculator. The Display Types of the TI-84 Plus. Chapter 1: Operating the TI-84 Plus Silver Edition 7 Batteries must be retained. Chapter 3 describes graphs. The answers are low, a low-battery message is the primary screen of Displays The TI-84 Plus displays both text and graphs. To replace the batteries without losing any information...
... Replace Batteries When the batteries are displayed on the graphing calculator. The Display Types of the TI-84 Plus. Chapter 1: Operating the TI-84 Plus Silver Edition 7 Batteries must be retained. Chapter 3 describes graphs. The answers are low, a low-battery message is the primary screen of Displays The TI-84 Plus displays both text and graphs. To replace the batteries without losing any information...
User Guide
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... an entry is executed on the home screen, the answer is displayed on one line, it wraps to the right and left . Chapter 1: Operating the TI-84 Plus Silver Edition 8 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.
... an entry is executed on the home screen, the answer is displayed on one line, it wraps to the right and left . Chapter 1: Operating the TI-84 Plus Silver Edition 8 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.
User Guide
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... key or select the next menu item to be pasted as a busy indicator in other chapters. Busy Indicator When the TI-84 Plus is calculating or graphing, a vertical moving dotted line. Chapter 1: Operating the TI-84 Plus Silver Edition 9 Cursor Entry Insert Second Alpha Full Appearance Effect of Next Keystroke Solid rectangle $ A character is displayed as a character. If you...
... key or select the next menu item to be pasted as a busy indicator in other chapters. Busy Indicator When the TI-84 Plus is calculating or graphing, a vertical moving dotted line. Chapter 1: Operating the TI-84 Plus Silver Edition 9 Cursor Entry Insert Second Alpha Full Appearance Effect of Next Keystroke Solid rectangle $ A character is displayed as a character. If you...
User Guide
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Carefully lift the faceplate away from the TI-84 Plus Silver Edition case. 2. 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. 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.
Carefully lift the faceplate away from the TI-84 Plus Silver Edition case. 2. 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. 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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Using the Clock Use the Clock to ensure the faceplate is accessed from the mode screen. Make sure you gently press each of the TI-84 Plus Silver Edition case. 2. 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. See the diagram for proper groove placement. Installing New Faceplates 1. Chapter 1: Operating the TI-84 Plus Silver Edition 11 Gently click the faceplate into place. Do not force. 3. The clock is turned on and off.
Using the Clock Use the Clock to ensure the faceplate is accessed from the mode screen. Make sure you gently press each of the TI-84 Plus Silver Edition case. 2. 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. See the diagram for proper groove placement. Installing New Faceplates 1. Chapter 1: Operating the TI-84 Plus Silver Edition 11 Gently click the faceplate into place. Do not force. 3. The clock is turned on and off.
User Guide
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... , example: M/D/Y. A number from 1- 12). 4. Press Í. 2. Press † to highlight TIME. Press † to highlight MONTH. Press † to SET CLOCK. 3. Chapter 1: Operating the TI-84 Plus Silver Edition 12 Press the † to move the cursor to highlight HOUR. Press ' and type the date. 5. Press Í. Press ' and type the number of the...
... , example: M/D/Y. A number from 1- 12). 4. Press Í. 2. Press † to highlight TIME. Press † to highlight MONTH. Press † to SET CLOCK. 3. Chapter 1: Operating the TI-84 Plus Silver Edition 12 Press the † to move the cursor to highlight HOUR. Press ' and type the date. 5. Press Í. Press ' and type the number of the...
User Guide
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Press Í. - Press ~ or | to turn the clock on. Chapter 1: Operating the TI-84 Plus Silver Edition 13 Press Í. 9. Turning the Clock On There are two options to highlight the format. Error Messages If you type the wrong date for the ...
Press Í. - Press ~ or | to turn the clock on. Chapter 1: Operating the TI-84 Plus Silver Edition 13 Press Í. 9. Turning the Clock On There are two options to highlight the format. Error Messages If you type the wrong date for the ...
User Guide
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Using the Mode Screen to turn off the Clock display. ClockOff will turn the clock on 1. Chapter 1: Operating the TI-84 Plus Silver Edition 14 Using the Catalog to highlight TURN CLOCK ON. 2. Turning the Clock Off 1. Press y N. 2. If the Clock is turned off , Press † to turn the ...
Using the Mode Screen to turn off the Clock display. ClockOff will turn the clock on 1. Chapter 1: Operating the TI-84 Plus Silver Edition 14 Using the Catalog to highlight TURN CLOCK ON. 2. Turning the Clock Off 1. Press y N. 2. If the Clock is turned off , Press † to turn the ...
User Guide
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... evaluated according to Equation Operating System (EOS™) rules, and the answer is an expression. For example, to calculate an answer. Chapter 1: Operating the TI-84 Plus Silver Edition 15 An expression evaluates to enter a value. Most TI-84 Plus functions and operations are symbols comprising several characters. Do not enter the letters L, O, and G. An expression is a group...
... evaluated according to Equation Operating System (EOS™) rules, and the answer is an expression. For example, to calculate an answer. Chapter 1: Operating the TI-84 Plus Silver Edition 15 An expression evaluates to enter a value. Most TI-84 Plus functions and operations are symbols comprising several characters. Do not enter the letters L, O, and G. An expression is a group...
User Guide
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Entering a Number in Scientific Notation To enter a number in last entry (ENTRY). Chapter 1: Operating the TI-84 Plus Silver Edition 16 If the exponent is pasted to the cursor location. 3. Press y D. â is negative, press Ì, and then enter the... can be an expression. 2. Enter the part of the number that precedes the exponent. All instructions are stored together in scientific notation, follow these steps. 1. 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...
Entering a Number in Scientific Notation To enter a number in last entry (ENTRY). Chapter 1: Operating the TI-84 Plus Silver Edition 16 If the exponent is pasted to the cursor location. 3. Press y D. â is negative, press Ì, and then enter the... can be an expression. 2. Enter the part of the number that precedes the exponent. All instructions are stored together in scientific notation, follow these steps. 1. 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...
User Guide
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... requires three arguments, Circle(X,Y,radius). In general, the first letter of each instruction name is uppercase. Interrupting a Calculation To interrupt a calculation or graph in expressions. The mode settings and the size of the number determine the display format. For example, sin( requires... scientific or engineering notation. Chapter 1: Operating the TI-84 Plus Silver Edition 17 Instructions cannot be used in progress, which is indicated by an open parenthesis ( ( ) at the end of the name. When you interrupt a calculation, a menu is displayed. • To return...
... requires three arguments, Circle(X,Y,radius). In general, the first letter of each instruction name is uppercase. Interrupting a Calculation To interrupt a calculation or graph in expressions. The mode settings and the size of the number determine the display format. For example, sin( requires... scientific or engineering notation. Chapter 1: Operating the TI-84 Plus Silver Edition 17 Instructions cannot be used in progress, which is indicated by an open parenthesis ( ( ) at the end of the name. When you interrupt a calculation, a menu is displayed. • To return...
User Guide
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... 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; On the top line of an expression on the home screen, † moves the cursor to the home screen, press ' or any nongraphing key. • To restart graphing, press a graphing key or select a graphing...
... 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; On the top line of an expression on the home screen, † moves the cursor to the home screen, press ' or any nongraphing key. • To restart graphing, press a graphing key or select a graphing...
User Guide
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...All numbers, including elements of matrices and lists, are retained by the Constant Memory feature when the TI-84 Plus is set automatically. Chapter 1: Operating the TI-84 Plus Silver Edition 19 the next keystroke performs a 2nd operation (an operation in Seq mode with one keystroke. to... blue above a key and to the current mode settings. sets alpha-lock; Setting Modes Checking Mode Settings Mode settings control how the TI-84 Plus displays and interprets numbers and graphs. to Ø; Changes the cursor to cancel ƒ, press ƒ or press |, }, ~, or †. to Þ;...
...All numbers, including elements of matrices and lists, are retained by the Constant Memory feature when the TI-84 Plus is set automatically. Chapter 1: Operating the TI-84 Plus Silver Edition 19 the next keystroke performs a 2nd operation (an operation in Seq mode with one keystroke. to... blue above a key and to the current mode settings. sets alpha-lock; Setting Modes Checking Mode Settings Mode settings control how the TI-84 Plus displays and interprets numbers and graphs. to Ø; Changes the cursor to cancel ƒ, press ƒ or press |, }, ~, or †. to Þ;...
User Guide
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... change . 2. To display the mode settings, press z. The following pages describe the mode settings in detail. Defaults are highlighted. Chapter 1: Operating the TI-84 Plus Silver Edition 20 Press ~ or | to move the cursor to the line of graphing Connected Dot Whether to connect graph points Sequential Simul Whether to the setting you want . 3. Press Í.
... change . 2. To display the mode settings, press z. The following pages describe the mode settings in detail. Defaults are highlighted. Chapter 1: Operating the TI-84 Plus Silver Edition 20 Press ~ or | to move the cursor to the line of graphing Connected Dot Whether to connect graph points Sequential Simul Whether to the setting you want . 3. Press Í.