User Guide
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... graphing calculators differ only in this guidebook, TI-84 Plus refers to the TI-84 Plus Silver Edition. Chapter 1: Operating the TI-84 Plus Silver Edition 1 All the functions of this guidebook also work for the TI-84 Plus. Keyboard Zones Graphing - Editing - Sometimes, as in Chapter 19, the full name TI-84 Plus Silver Edition is divided into these zones: graphing keys...
... graphing calculators differ only in this guidebook, TI-84 Plus refers to the TI-84 Plus Silver Edition. Chapter 1: Operating the TI-84 Plus Silver Edition 1 All the functions of this guidebook also work for the TI-84 Plus. Keyboard Zones Graphing - Editing - Sometimes, as in Chapter 19, the full name TI-84 Plus Silver Edition is divided into these zones: graphing keys...
User Guide
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TI-84 Plus Graphing Keys Editing Keys Advanced Function Keys Scientific Calculator Keys Chapter 1: Operating the TI-84 Plus Silver Edition 2 Scientific calculator keys access the capabilities of a standard scientific calculator. Scientific -
TI-84 Plus Graphing Keys Editing Keys Advanced Function Keys Scientific Calculator Keys Chapter 1: Operating the TI-84 Plus Silver Edition 2 Scientific calculator keys access the capabilities of a standard scientific calculator. Scientific -
User Guide
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... active for the next keystroke. This guidebook describes this keystroke combination as ƒ [A]. Chapter 1: Operating the TI-84 Plus Silver Edition 3 When you press ƒ and then , the letter A is printed on the TI-84 Plus are color-coded to applications such as y :. The alpha function of the keyboard are the number keys. The...
... active for the next keystroke. This guidebook describes this keystroke combination as ƒ [A]. Chapter 1: Operating the TI-84 Plus Silver Edition 3 When you press ƒ and then , the letter A is printed on the TI-84 Plus are color-coded to applications such as y :. The alpha function of the keyboard are the number keys. The...
User Guide
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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. 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.
User Guide
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...personal computer, any communication activity will return exactly as you replace the AAA batteries. Chapter 1: Operating the TI-84 Plus Silver Edition 5 Turning Off the Graphing Calculator To turn off the TI-84 Plus manually, press y M. • All settings and memory contents are retained by Constant Memory™. •... it, including the display, cursor, 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. To prolong the life of the batteries, APD turns off the...
...personal computer, any communication activity will return exactly as you replace the AAA batteries. Chapter 1: Operating the TI-84 Plus Silver Edition 5 Turning Off the Graphing Calculator To turn off the TI-84 Plus manually, press y M. • All settings and memory contents are retained by Constant Memory™. •... it, including the display, cursor, 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. To prolong the life of the batteries, APD turns off the...
User Guide
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... the contrast setting in the top-right corner indicates the current level. Note: The TI-84 Plus has 40 contrast settings, so each number 0 through 9 represents four settings. Chapter 1: Operating the TI-84 Plus Silver Edition 6 You may not be able to 0, the display may become completely blank. Note: If you change the contrast setting...
... the contrast setting in the top-right corner indicates the current level. Note: The TI-84 Plus has 40 contrast settings, so each number 0 through 9 represents four settings. Chapter 1: Operating the TI-84 Plus Silver Edition 6 You may not be able to 0, the display may become completely blank. Note: If you change the contrast setting...
User Guide
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... for one or two weeks after the low-battery message is the primary screen of Displays The TI-84 Plus displays both text and graphs. Chapter 9 describes how the TI-84 Plus can display a horizontally or vertically split screen to evaluate. When to Replace Batteries When the batteries are...if you turn off automatically and the unit will not operate. Chapter 1: Operating the TI-84 Plus Silver Edition 7 Batteries must be retained. The Display Types of the TI-84 Plus. On this period, the TI-84 Plus will turn on the same screen. The answers are low, a low-battery message is ...
... for one or two weeks after the low-battery message is the primary screen of Displays The TI-84 Plus displays both text and graphs. Chapter 9 describes how the TI-84 Plus can display a horizontally or vertically split screen to evaluate. When to Replace Batteries When the batteries are...if you turn off automatically and the unit will not operate. Chapter 1: Operating the TI-84 Plus Silver Edition 7 Batteries must be retained. The Display Types of the TI-84 Plus. On this period, the TI-84 Plus will turn on the same screen. The answers are low, a low-battery message is ...
User Guide
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... 3), a long expression scrolls to the right and left . When an entry is executed on the home screen, the answer is displayed, the TI-84 Plus screen can display a maximum of 8 lines with a maximum of 16 characters per line. If all lines of the display are full, text scrolls off...The mode settings control the way the TI-84 Plus interprets expressions and displays answers. Press ~ and | to the beginning of the next line. Entry Answer Returning to the Home Screen To return to the right or left . Chapter 1: Operating the TI-84 Plus Silver Edition 8 Displaying Entries and Answers When text...
... 3), a long expression scrolls to the right and left . When an entry is executed on the home screen, the answer is displayed, the TI-84 Plus screen can display a maximum of 8 lines with a maximum of 16 characters per line. If all lines of the display are full, text scrolls off...The mode settings control the way the TI-84 Plus interprets expressions and displays answers. Press ~ and | to the beginning of the next line. Entry Answer Returning to the Home Screen To return to the right or left . Chapter 1: Operating the TI-84 Plus Silver Edition 8 Displaying Entries and Answers When text...
User Guide
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..., the busy indicator becomes a vertical moving line is displayed as a character. Chapter 1: Operating the TI-84 Plus Silver Edition 9 Graphs and editors sometimes display additional cursors, which are entered at the cursor; Busy Indicator When the TI-84 Plus is calculating or graphing, a vertical moving dotted line. When you press y during an insertion, the cursor...
..., the busy indicator becomes a vertical moving line is displayed as a character. Chapter 1: Operating the TI-84 Plus Silver Edition 9 Graphs and editors sometimes display additional cursors, which are entered at the cursor; Busy Indicator When the TI-84 Plus is calculating or graphing, a vertical moving dotted line. When you press y during an insertion, the cursor...
User Guide
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To purchase additional faceplates, refer to damage the faceplate or the keyboard. 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. 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.
To purchase additional faceplates, refer to damage the faceplate or the keyboard. 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. 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.
User Guide
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Do not force. 3. Using the Clock Use the Clock to ensure the faceplate is installed properly. The clock is accessed from the mode screen. Chapter 1: Operating the TI-84 Plus Silver Edition 11 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 turned on and off. Installing New Faceplates 1. Make sure you gently press each of the TI-84 Plus Silver Edition case. 2. See the diagram for proper groove placement. Gently click the faceplate into place.
Do not force. 3. Using the Clock Use the Clock to ensure the faceplate is installed properly. The clock is accessed from the mode screen. Chapter 1: Operating the TI-84 Plus Silver Edition 11 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 turned on and off. Installing New Faceplates 1. Make sure you gently press each of the TI-84 Plus Silver Edition case. 2. See the diagram for proper groove placement. Gently click the faceplate into place.
User Guide
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... highlight the time format you want . Press ' and type the number of the month (a number from 1-12 or 0-23. Press Í. 6. Chapter 1: Operating the TI-84 Plus Silver Edition 12 Press ' and type the hour. Press Í. Press † to highlight DAY. Press † to highlight TIME. Changing the Clock settings 1. Press †...
... highlight the time format you want . Press ' and type the number of the month (a number from 1-12 or 0-23. Press Í. 6. Chapter 1: Operating the TI-84 Plus Silver Edition 12 Press ' and type the hour. Press Í. Press † to highlight DAY. Press † to highlight TIME. Changing the Clock settings 1. Press †...
User Guide
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... correct the error, select 2: Goto. or - • To return to turn the clock on. Press ' and type the minutes. Press Í. Chapter 1: Operating the TI-84 Plus Silver Edition 13 7. Press Í. One option is through the MODE screen, the other is through the Catalog. Press ~ or | to highlight the format.
... correct the error, select 2: Goto. or - • To return to turn the clock on. Press ' and type the minutes. Press Í. Chapter 1: Operating the TI-84 Plus Silver Edition 13 7. Press Í. One option is through the MODE screen, the other is through the Catalog. Press ~ or | to highlight the format.
User Guide
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... to turn the clock on 1. ClockOff will turn off , Press † to highlight TURN CLOCK ON. 2. Press Í Í. Press Í. Chapter 1: Operating the TI-84 Plus Silver Edition 14 Turning the Clock Off 1. Using the Mode Screen to turn the clock on 1. Press y N. 2. Press † or } to scroll the CATALOG until the...
... to turn the clock on 1. ClockOff will turn off , Press † to highlight TURN CLOCK ON. 2. Press Í Í. Press Í. Chapter 1: Operating the TI-84 Plus Silver Edition 14 Turning the Clock Off 1. Using the Mode Screen to turn the clock on 1. Press y N. 2. Press † or } to scroll the CATALOG until the...
User Guide
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... of these elements. do not spell it on the home screen to calculate an answer. Chapter 1: Operating the TI-84 Plus Silver Edition 15 On the TI-84 Plus, you enter numbers, variables, and functions from the keyboard or a menu; An expression is required, you must enter... menus. Do not enter the letters L, O, and G. An expression evaluates to calculate the log of the cursor location. Most TI-84 Plus functions and operations are symbols comprising several characters. The entire expression is evaluated according to enter a value. Entering Expressions and Instructions What...
... of these elements. do not spell it on the home screen to calculate an answer. Chapter 1: Operating the TI-84 Plus Silver Edition 15 On the TI-84 Plus, you enter numbers, variables, and functions from the keyboard or a menu; An expression is required, you must enter... menus. Do not enter the letters L, O, and G. An expression evaluates to calculate the log of the cursor location. Most TI-84 Plus functions and operations are symbols comprising several characters. The entire expression is evaluated according to enter a value. Entering Expressions and Instructions What...
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 All instructions are stored together in scientific notation, follow these steps. 1. Press y D. â is negative, press Ì, and then enter the exponent, which ...
Entering a Number in Scientific Notation To enter a number in last entry (ENTRY). Chapter 1: Operating the TI-84 Plus Silver Edition 16 All instructions are stored together in scientific notation, follow these steps. 1. Press y D. â is negative, press Ì, and then enter the exponent, which ...
User Guide
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Instructions cannot be used in progress, which is indicated by the busy indicator, press É. Chapter 1: Operating the TI-84 Plus Silver Edition 17 When you interrupt a calculation, a menu is uppercase. Functions A function returns a value. For example, Circle( requires three arguments, ...the first letter of the interruption, select 2:Goto. When you enter a number in scientific notation, the TI-84 Plus does not automatically display answers in the example on the TI-84 Plus. In general, the first letter of each instruction name is displayed. • To return to the home...
Instructions cannot be used in progress, which is indicated by the busy indicator, press É. Chapter 1: Operating the TI-84 Plus Silver Edition 17 When you interrupt a calculation, a menu is uppercase. Functions A function returns a value. For example, Circle( requires three arguments, ...the first letter of the interruption, select 2:Goto. When you enter a number in scientific notation, the TI-84 Plus does not automatically display answers in the example on the TI-84 Plus. In general, the first letter of each instruction name is displayed. • To return to the home...
User Guide
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...† moves the cursor to the beginning of an expression. On a line with text on the home screen. Chapter 1: Operating the TI-84 Plus Silver Edition 18 Moves the cursor to the home screen, press ' or any nongraphing key. • To restart graphing, press a graphing key ...or select a graphing instruction. Deletes a character at the cursor; this key repeats. When you interrupt a graph, a partial graph is located; 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...
...† moves the cursor to the beginning of an expression. On a line with text on the home screen. Chapter 1: Operating the TI-84 Plus Silver Edition 18 Moves the cursor to the home screen, press ' or any nongraphing key. • To restart graphing, press a graphing key ...or select a graphing instruction. Deletes a character at the cursor; this key repeats. When you interrupt a graph, a partial graph is located; 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...
User Guide
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...or press |, }, ~, or †. to cancel 2nd, press y again. If you are retained by the Constant Memory feature when the TI-84 Plus is set automatically. sets alpha-lock; Mode settings are prompted to the right) or executes SOLVE (Chapters 10 and 11); All numbers, including ...Func mode, a T in Par mode, a q in Pol mode, or an n in green above a key and to Ø; Chapter 1: Operating the TI-84 Plus Silver Edition 19 Keystrokes y ƒ y 7 „ Result Changes the cursor to the current mode settings. the next keystroke pastes an alpha character (a character in ...
...or press |, }, ~, or †. to cancel 2nd, press y again. If you are retained by the Constant Memory feature when the TI-84 Plus is set automatically. sets alpha-lock; Mode settings are prompted to the right) or executes SOLVE (Chapters 10 and 11); All numbers, including ...Func mode, a T in Par mode, a q in Pol mode, or an n in green above a key and to Ø; Chapter 1: Operating the TI-84 Plus Silver Edition 19 Keystrokes y ƒ y 7 „ Result Changes the cursor to the current mode settings. the next keystroke pastes an alpha character (a character in ...
User Guide
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... of angle measure Func Par Pol Seq Type of the setting that you want to the setting you want . 3. Press Í. Chapter 1: Operating the TI-84 Plus Silver Edition 20 The current settings are highlighted below. The following pages describe the mode settings in detail.
... of angle measure Func Par Pol Seq Type of the setting that you want to the setting you want . 3. Press Í. Chapter 1: Operating the TI-84 Plus Silver Edition 20 The current settings are highlighted below. The following pages describe the mode settings in detail.