User Guide
Page 4
...keyboard is used to distinguish it from the TI-84 Plus. Editing keys allow you to the TI-84 Plus Silver Edition. Keyboard Zones Graphing - Advanced function keys display menus that access the advanced functions. Chapter 1: Operating the TI-84 Plus Silver Edition 1 All the instructions and examples...two graphing calculators differ only in this guidebook, TI-84 Plus refers to edit expressions and values. Chapter 1: Operating the TI-84 Plus Silver Edition Documentation Conventions In the body of the TI-84 Plus Silver Edition and the TI-84 Plus are the same. All the functions of this...
...keyboard is used to distinguish it from the TI-84 Plus. Editing keys allow you to the TI-84 Plus Silver Edition. Keyboard Zones Graphing - Advanced function keys display menus that access the advanced functions. Chapter 1: Operating the TI-84 Plus Silver Edition 1 All the instructions and examples...two graphing calculators differ only in this guidebook, TI-84 Plus refers to edit expressions and values. Chapter 1: Operating the TI-84 Plus Silver Edition Documentation Conventions In the body of the TI-84 Plus Silver Edition and the TI-84 Plus are the same. All the functions of this...
User Guide
Page 5
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 - 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
Page 6
...keystroke. This guidebook describes this keystroke combination as ƒ [A]. For example, when you press , the MATH menu is displayed. Chapter 1: Operating the TI-84 Plus Silver Edition 3 The light gray keys along the right side of each key is printed in blue above the other keys becomes active for... Using the y and ƒ Keys The secondary function of each key is entered. The alpha function of each key is printed on the TI-84 Plus are the number keys. The light gray keys across the top set up and display graphs. When you press the blue y key, the ...
...keystroke. This guidebook describes this keystroke combination as ƒ [A]. For example, when you press , the MATH menu is displayed. Chapter 1: Operating the TI-84 Plus Silver Edition 3 The light gray keys along the right side of each key is printed in blue above the other keys becomes active for... Using the y and ƒ Keys The secondary function of each key is entered. The alpha function of each key is printed on the TI-84 Plus are the number keys. The light gray keys across the top set up and display graphs. When you press the blue y key, the ...
User Guide
Page 7
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. The ƒ key accesses the alpha function printed in blue above each key.
User Guide
Page 8
... SR44SW or 303 silver oxide backup battery. To replace batteries without any information stored in memory, follow the steps in Appendix C. Chapter 1: Operating the TI-84 Plus Silver Edition 5 • If Automatic Power Down™ (APD™) had previously turned off the graphing calculator, the TI... will return exactly as you replace the AAA batteries. 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™. • Any error condition is turned off and connected to ...
... SR44SW or 303 silver oxide backup battery. To replace batteries without any information stored in memory, follow the steps in Appendix C. Chapter 1: Operating the TI-84 Plus Silver Edition 5 • If Automatic Power Down™ (APD™) had previously turned off the graphing calculator, the TI... will return exactly as you replace the AAA batteries. 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™. • Any error condition is turned off and connected to ...
User Guide
Page 9
... display contrast to 9 (darkest) in memory when it is too light or too dark. The TI-84 Plus retains the contrast setting in the top-right corner indicates the current level. Chapter 1: Operating the TI-84 Plus Silver Edition 6 Press and hold } until the display reappears. shaded circle). • † lightens the...: If you change the contrast setting, a number from 0 (lightest) to suit your viewing angle and lighting conditions. Press and release the y key. 2. Note: The TI-84 Plus has 40 contrast settings, so each number 0 through 9 represents four settings.
... display contrast to 9 (darkest) in memory when it is too light or too dark. The TI-84 Plus retains the contrast setting in the top-right corner indicates the current level. Chapter 1: Operating the TI-84 Plus Silver Edition 6 Press and hold } until the display reappears. shaded circle). • † lightens the...: If you change the contrast setting, a number from 0 (lightest) to suit your viewing angle and lighting conditions. Press and release the y key. 2. Note: The TI-84 Plus has 40 contrast settings, so each number 0 through 9 represents four settings.
User Guide
Page 10
... a low-battery message is displayed when you use the graphing calculator infrequently. All memory should be replaced. Chapter 9 describes how the TI-84 Plus can display a horizontally or vertically split screen to show graphs and text simultaneously. Generally, the graphing calculator will continue to operate 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. Note: The operating period following the first low-battery message could be longer than two weeks ...
... a low-battery message is displayed when you use the graphing calculator infrequently. All memory should be replaced. Chapter 9 describes how the TI-84 Plus can display a horizontally or vertically split screen to show graphs and text simultaneously. Generally, the graphing calculator will continue to operate 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. Note: The operating period following the first low-battery message could be longer than two weeks ...
User Guide
Page 11
... per line. Entry Answer Returning to the Home Screen To return to display the answer. Chapter 1: Operating the TI-84 Plus Silver Edition 8 Entry Answer The mode settings control the way the TI-84 Plus interprets expressions and displays answers. In numeric editors such as a list or matrix, is too long to... 3), or the program editor (Chapter 16) is displayed on the home screen, the answer is longer than one line, an ellipsis (...) is displayed, the TI-84 Plus screen can display a maximum of 8 lines with a maximum of the next line.
... per line. Entry Answer Returning to the Home Screen To return to display the answer. Chapter 1: Operating the TI-84 Plus Silver Edition 8 Entry Answer The mode settings control the way the TI-84 Plus interprets expressions and displays answers. In numeric editors such as a list or matrix, is too long to... 3), or the program editor (Chapter 16) is displayed on the home screen, the answer is longer than one line, an ellipsis (...) is displayed, the TI-84 Plus screen can display a maximum of 8 lines with a maximum of the next line.
User Guide
Page 12
... front of the cursor indicates what will happen when you press ƒ during an insertion, the underlined cursor becomes an underlined # (#). Chapter 1: Operating the TI-84 Plus Silver Edition 9 When you press y during an insertion, the cursor becomes an underlined A (A). Busy Indicator When the TI...
... front of the cursor indicates what will happen when you press ƒ during an insertion, the underlined cursor becomes an underlined # (#). Chapter 1: Operating the TI-84 Plus Silver Edition 9 When you press y during an insertion, the cursor becomes an underlined A (A). Busy Indicator When the TI...
User Guide
Page 13
Be careful not to the TI Online Store at the bottom edge of your unit. 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. Chapter 1: Operating the TI-84 Plus Silver Edition 10 To purchase additional faceplates, refer to damage the faceplate or the keyboard. Removing a Faceplate 1. Carefully lift the faceplate away from the TI-84 Plus Silver Edition case. 2. Lift the tab at education.ti.com.
Be careful not to the TI Online Store at the bottom edge of your unit. 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. Chapter 1: Operating the TI-84 Plus Silver Edition 10 To purchase additional faceplates, refer to damage the faceplate or the keyboard. Removing a Faceplate 1. Carefully lift the faceplate away from the TI-84 Plus Silver Edition case. 2. Lift the tab at education.ti.com.
User Guide
Page 14
Make sure you gently press each of the TI-84 Plus Silver Edition case. 2. Using the Clock Use the Clock to ensure the faceplate is accessed from the mode screen. The clock is turned on and off. Gently click the faceplate into place. Do not force. 3. See the diagram for proper groove placement. Chapter 1: Operating the TI-84 Plus Silver Edition 11 Installing New Faceplates 1. 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.
Make sure you gently press each of the TI-84 Plus Silver Edition case. 2. Using the Clock Use the Clock to ensure the faceplate is accessed from the mode screen. The clock is turned on and off. Gently click the faceplate into place. Do not force. 3. See the diagram for proper groove placement. Chapter 1: Operating the TI-84 Plus Silver Edition 11 Installing New Faceplates 1. 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.
User Guide
Page 15
... the † to move the cursor to highlight MONTH. Press ' and type the year, example: 2004. 3. Press † to highlight YEAR. Chapter 1: Operating the TI-84 Plus Silver Edition 12 Displaying the Clock Settings 1. Press † to highlight TIME. Press Í. 6. Press † to highlight DAY. Press † to highlight HOUR...
... the † to move the cursor to highlight MONTH. Press ' and type the year, example: 2004. 3. Press † to highlight YEAR. Chapter 1: Operating the TI-84 Plus Silver Edition 12 Displaying the Clock Settings 1. Press † to highlight TIME. Press Í. 6. Press † to highlight DAY. Press † to highlight HOUR...
User Guide
Page 16
... two choices: • To Quit the Clock application and return to select SAVE. or - • To return to highlight the format. Chapter 1: Operating the TI-84 Plus Silver Edition 13 Press ' and type the minutes. Press Í. Press ~ or | to the clock application and correct the error, select 2: Goto. One option...
... two choices: • To Quit the Clock application and return to select SAVE. or - • To return to highlight the format. Chapter 1: Operating the TI-84 Plus Silver Edition 13 Press ' and type the minutes. Press Í. Press ~ or | to the clock application and correct the error, select 2: Goto. One option...
User Guide
Page 17
Press Í Í. Press y N. 2. Chapter 1: Operating the TI-84 Plus Silver Edition 14 Press Í Í. Press † or } to scroll the CATALOG until the selection cursor points to ClockOff. 3. ClockOff will turn off , ...
Press Í Í. Press y N. 2. Chapter 1: Operating the TI-84 Plus Silver Edition 14 Press Í Í. Press † or } to scroll the CATALOG until the selection cursor points to ClockOff. 3. ClockOff will turn off , ...
User Guide
Page 18
...™) rules, and the answer is required, you enter an expression in the same order as implied multiplication of the cursor location. On the TI-84 Plus, you can use an expression to calculate the log of 45, you press Í, regardless of the variables L, O, and G. In most ...write it out. The entire expression is completed when you must enter the symbol from the keyboard and menus. If you enter LOG, the TI-84 Plus interprets the entry as you enter numbers, variables, and functions from the keyboard or a menu; An expression is evaluated according to a single...
...™) rules, and the answer is required, you enter an expression in the same order as implied multiplication of the cursor location. On the TI-84 Plus, you can use an expression to calculate the log of 45, you press Í, regardless of the variables L, O, and G. In most ...write it out. The entire expression is completed when you must enter the symbol from the keyboard and menus. If you enter LOG, the TI-84 Plus interprets the entry as you enter numbers, variables, and functions from the keyboard or a menu; An expression is evaluated according to a single...
User Guide
Page 19
Chapter 1: Operating the TI-84 Plus Silver Edition 16 Entering a Number in Scientific Notation To enter a number in last entry (ENTRY). This value can be an expression. 2. If the exponent ...
Chapter 1: Operating the TI-84 Plus Silver Edition 16 Entering a Number in Scientific Notation To enter a number in last entry (ENTRY). This value can be an expression. 2. If the exponent ...
User Guide
Page 20
...the interruption, select 2:Goto. When you enter a number in scientific notation, the TI-84 Plus does not automatically display answers in progress, which is uppercase. Chapter 1: Operating the TI-84 Plus Silver Edition 17 Functions A function returns a value. For example, ClrDraw is ... example, ÷, L, +, ‡(, and log( are the functions in expressions. Instructions cannot be used in the example on the TI-84 Plus. For example, Circle( requires three arguments, Circle(X,Y,radius). For example, sin( requires one argument, as indicated by an open parenthesis ( (...
...the interruption, select 2:Goto. When you enter a number in scientific notation, the TI-84 Plus does not automatically display answers in progress, which is uppercase. Chapter 1: Operating the TI-84 Plus Silver Edition 17 Functions A function returns a value. For example, ClrDraw is ... example, ÷, L, +, ‡(, and log( are the functions in expressions. Instructions cannot be used in the example on the TI-84 Plus. For example, Circle( requires three arguments, Circle(X,Y,radius). For example, sin( requires one argument, as indicated by an open parenthesis ( (...
User Guide
Page 21
... instruction. On a blank line on the home screen, clears everything on the home screen, clears the current line. Chapter 1: Operating the TI-84 Plus Silver Edition 18 these keys repeat. this key repeats. these keys repeat. On the top line of an expression on the home screen, ...† moves the cursor to the beginning of the expression. it does not store a zero. Deletes a character at the cursor; 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...
... instruction. On a blank line on the home screen, clears everything on the home screen, clears the current line. Chapter 1: Operating the TI-84 Plus Silver Edition 18 these keys repeat. this key repeats. these keys repeat. On the top line of an expression on the home screen, ...† moves the cursor to the beginning of the expression. it does not store a zero. Deletes a character at the cursor; 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
Page 22
...keystroke pastes an alpha character (a character in Seq mode with one keystroke. subsequent keystrokes (on an alpha key) paste alpha characters; Chapter 1: Operating the TI-84 Plus Silver Edition 19 to Þ; to the current mode settings. Setting Modes Checking Mode Settings Mode settings control how the TI... displays and interprets numbers and graphs. Mode settings are retained by the Constant Memory feature when the TI-84 Plus is set automatically. All numbers, including elements of matrices and lists, are prompted to the right) or executes SOLVE (Chapters 10 and 11); ...
...keystroke pastes an alpha character (a character in Seq mode with one keystroke. subsequent keystrokes (on an alpha key) paste alpha characters; Chapter 1: Operating the TI-84 Plus Silver Edition 19 to Þ; to the current mode settings. Setting Modes Checking Mode Settings Mode settings control how the TI... displays and interprets numbers and graphs. Mode settings are retained by the Constant Memory feature when the TI-84 Plus is set automatically. All numbers, including elements of matrices and lists, are prompted to the right) or executes SOLVE (Chapters 10 and 11); ...
User Guide
Page 23
... connect graph points Sequential Simul Whether to change mode settings, follow these steps. 1. Press Í. The current settings are highlighted below. Chapter 1: Operating the TI-84 Plus Silver Edition 20 Defaults are highlighted. To display the mode settings, press z. Normal Sci Eng Numeric notation Float 0123456789 Number of decimal places Radian...
... connect graph points Sequential Simul Whether to change mode settings, follow these steps. 1. Press Í. The current settings are highlighted below. Chapter 1: Operating the TI-84 Plus Silver Edition 20 Defaults are highlighted. To display the mode settings, press z. Normal Sci Eng Numeric notation Float 0123456789 Number of decimal places Radian...
