User Guide
Page 4
... and examples 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. Keyboard Zones Graphing - 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. The two graphing calculators differ...
... and examples 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. Keyboard Zones Graphing - 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. The two graphing calculators differ...
User Guide
Page 5
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 Scientific calculator keys access the capabilities of a standard scientific calculator.
User Guide
Page 6
... gray keys across the top set up and display graphs. This guidebook describes this keystroke combination as the Inequality Graphing application. Chapter 1: Operating the TI-84 Plus Silver Edition 3 Using the Color.Coded Keyboard The keys on the keys. The primary function of the keyboard are the common math functions. The light gray keys... printed in blue above the other keys becomes active for the next keystroke. When you press , the MATH menu is printed on the TI-84 Plus are the number keys.
... gray keys across the top set up and display graphs. This guidebook describes this keystroke combination as the Inequality Graphing application. Chapter 1: Operating the TI-84 Plus Silver Edition 3 Using the Color.Coded Keyboard The keys on the keys. The primary function of the keyboard are the common math functions. The light gray keys... printed in blue above the other keys becomes active for the next keystroke. When you press , the MATH menu is printed on the TI-84 Plus are the number keys.
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
... Appendix C. Turning Off the Graphing Calculator To turn off the TI-84 Plus automatically after about five minutes without losing any communication activity will "wake up" the TI-84 Plus. Chapter 1: Operating the TI-84 Plus Silver Edition 5 To replace batteries without any activity. Batteries The TI-84 Plus uses five batteries: four AAA alkaline batteries and one SR44SW or...
... Appendix C. Turning Off the Graphing Calculator To turn off the TI-84 Plus automatically after about five minutes without losing any communication activity will "wake up" the TI-84 Plus. Chapter 1: Operating the TI-84 Plus Silver Edition 5 To replace batteries without any activity. Batteries The TI-84 Plus uses five batteries: four AAA alkaline batteries and one SR44SW or...
User Guide
Page 9
The TI-84 Plus retains the contrast setting in the top-right corner indicates the current level. Press and release the y key. 2. Note: If you change the contrast setting, a ... contrast is turned off. To adjust the contrast, follow these steps. 1. 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. Press and hold } until the display reappears. Chapter 1: Operating the TI-84 Plus Silver Edition 6
The TI-84 Plus retains the contrast setting in the top-right corner indicates the current level. Press and release the y key. 2. Note: If you change the contrast setting, a ... contrast is turned off. To adjust the contrast, follow these steps. 1. 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. Press and hold } until the display reappears. Chapter 1: Operating the TI-84 Plus Silver Edition 6
User Guide
Page 10
Batteries must be retained. All memory should be replaced. Chapter 9 describes how the TI-84 Plus can display a horizontally or vertically split screen to evaluate. Chapter 1: Operating the TI-84 Plus Silver Edition 7 Note: The operating period following the first low-battery message could be longer than ...and graphs. Generally, the graphing calculator will not operate. On this period, the TI-84 Plus will turn on the same screen. The Display Types of the TI-84 Plus. Home Screen The home screen is displayed when you use the graphing calculator infrequently. ...
Batteries must be retained. All memory should be replaced. Chapter 9 describes how the TI-84 Plus can display a horizontally or vertically split screen to evaluate. Chapter 1: Operating the TI-84 Plus Silver Edition 7 Note: The operating period following the first low-battery message could be longer than ...and graphs. Generally, the graphing calculator will not operate. On this period, the TI-84 Plus will turn on the same screen. The Display Types of the TI-84 Plus. Home Screen The home screen is displayed when you use the graphing calculator infrequently. ...
User Guide
Page 11
... an entry is executed on the home screen, the answer is displayed to the home screen from any other screen, press y 5. 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 display the answer. Press ~ and | to the right and left . In .... If an expression on one line, it wraps to the beginning of the display. Entry Answer The mode settings control the way the TI-84 Plus interprets expressions and displays answers. If all lines of the display are full, text scrolls off the top of the next line.
... an entry is executed on the home screen, the answer is displayed to the home screen from any other screen, press y 5. 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 display the answer. Press ~ and | to the right and left . In .... If an expression on one line, it wraps to the beginning of the display. Entry Answer The mode settings control the way the TI-84 Plus interprets expressions and displays answers. If all lines of the display are full, text scrolls off the top of the next line.
User Guide
Page 12
...Reverse A Ø An alpha character (green on the keyboard) is entered or SOLVE is executed Checkerboard rectangle No entry; Busy Indicator When the TI-84 Plus is calculating or graphing, a vertical moving dotted line. When you press the next key or select the next menu item to be pasted as a ...you press y during an insertion, the cursor becomes an underlined A (A). Display Cursors In most cases, the appearance of the screen. Chapter 1: Operating the TI-84 Plus Silver Edition 9 If you press ƒ during an insertion, the underlined cursor becomes an underlined # (#).
...Reverse A Ø An alpha character (green on the keyboard) is entered or SOLVE is executed Checkerboard rectangle No entry; Busy Indicator When the TI-84 Plus is calculating or graphing, a vertical moving dotted line. When you press the next key or select the next menu item to be pasted as a ...you press y during an insertion, the cursor becomes an underlined A (A). Display Cursors In most cases, the appearance of the screen. 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
Page 13
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 Lift the tab at education.ti.com. Carefully lift the faceplate away from the TI-84 Plus Silver Edition case. 2. Removing a Faceplate 1. 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.
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 Lift the tab at education.ti.com. Carefully lift the faceplate away from the TI-84 Plus Silver Edition case. 2. Removing a Faceplate 1. 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.
User Guide
Page 14
Gently click the faceplate into place. The clock is turned on and off. Chapter 1: Operating the TI-84 Plus Silver Edition 11 Do not force. 3. 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. See the diagram for proper groove placement. Using the Clock Use the Clock to ensure the faceplate is accessed from the mode screen.
Gently click the faceplate into place. The clock is turned on and off. Chapter 1: Operating the TI-84 Plus Silver Edition 11 Do not force. 3. 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. See the diagram for proper groove placement. Using the Clock Use the Clock to ensure the faceplate is accessed from the mode screen.
User Guide
Page 15
... SET CLOCK. 3. Press ~ or | to highlight the date format you want , example: M/D/Y. Press Í. 6. A number from 1- 12). 4. Changing the Clock settings 1. Chapter 1: Operating the TI-84 Plus Silver Edition 12 Press ' and type the date. 5. Press † to highlight YEAR. Press ' and type the number of the month (a number from 1-12 or 0-23. Press...
... SET CLOCK. 3. Press ~ or | to highlight the date format you want , example: M/D/Y. Press Í. 6. A number from 1- 12). 4. Changing the Clock settings 1. Chapter 1: Operating the TI-84 Plus Silver Edition 12 Press ' and type the date. 5. Press † to highlight YEAR. Press ' and type the number of the month (a number from 1-12 or 0-23. Press...
User Guide
Page 16
... Quit the Clock application and return to highlight the format. Turning the Clock On There are two options to highlight MINUTE. Chapter 1: Operating the TI-84 Plus Silver Edition 13 Press † to turn the clock on. Press Í. - Press † to select SAVE. Press Í. One option is through the MODE screen, the...
... Quit the Clock application and return to highlight the format. Turning the Clock On There are two options to highlight MINUTE. Chapter 1: Operating the TI-84 Plus Silver Edition 13 Press † to turn the clock on. Press Í. - Press † to select SAVE. Press Í. One option is through the MODE screen, the...
User Guide
Page 17
Chapter 1: Operating the TI-84 Plus Silver Edition 14 Press Í Í. Using the Catalog to turn the clock on 1. Press † or } to scroll the CATALOG until the selection cursor points to ...
Chapter 1: Operating the TI-84 Plus Silver Edition 14 Press Í Í. Using the Catalog to turn the clock on 1. Press † or } to scroll the CATALOG until the selection cursor points to ...
User Guide
Page 18
... (EOS™) rules, and the answer is an expression. do not spell it on the home screen to a single answer. On the TI-84 Plus, you enter an expression in the same order as implied multiplication of these elements. For example, to enter a value. Do not enter the letters... O, and G. An expression is completed when you can use an expression to calculate the log of the cursor location. Chapter 1: Operating the TI-84 Plus Silver Edition 15 In most places where a value is required, you press Í, regardless of 45, you would write it out. You can use an ...
... (EOS™) rules, and the answer is an expression. do not spell it on the home screen to a single answer. On the TI-84 Plus, you enter an expression in the same order as implied multiplication of these elements. For example, to enter a value. Do not enter the letters... O, and G. An expression is completed when you can use an expression to calculate the log of the cursor location. Chapter 1: Operating the TI-84 Plus Silver Edition 15 In most places where a value is required, you press Í, regardless of 45, you would write it out. You can use an ...
User Guide
Page 19
Chapter 1: Operating the TI-84 Plus Silver Edition 16 All instructions are stored together in scientific notation, follow these steps. 1. If the exponent is pasted to the cursor location. 3. Entering a Number in Scientific ...
Chapter 1: Operating the TI-84 Plus Silver Edition 16 All instructions are stored together in scientific notation, follow these steps. 1. If the exponent is pasted to the cursor location. 3. Entering a Number in Scientific ...
User Guide
Page 20
...each function is lowercase on the previous page. Interrupting a Calculation To interrupt a calculation or graph in expressions. Chapter 1: Operating the TI-84 Plus Silver Edition 17 In general, the first letter of each instruction name is uppercase. For example, sin( requires one argument, as indicated by an open...parenthesis ( ( ) following the name. 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. The mode settings and the size of the number determine the display format. For example, ClrDraw is...
...each function is lowercase on the previous page. Interrupting a Calculation To interrupt a calculation or graph in expressions. Chapter 1: Operating the TI-84 Plus Silver Edition 17 In general, the first letter of each instruction name is uppercase. For example, sin( requires one argument, as indicated by an open...parenthesis ( ( ) following the name. 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. The mode settings and the size of the number determine the display format. For example, ClrDraw is...
User Guide
Page 21
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; Evaluates an expression or executes an ..., clears the expression or value where the cursor is displayed. • To return to end insertion, press y 6 or press |, }, ~, or †. Chapter 1: Operating the TI-84 Plus Silver Edition 18 these keys repeat. On the bottom line of an expression on the home screen, clears the current line. Moves the cursor to line within...
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; Evaluates an expression or executes an ..., clears the expression or value where the cursor is displayed. • To return to end insertion, press y 6 or press |, }, ~, or †. Chapter 1: Operating the TI-84 Plus Silver Edition 18 these keys repeat. On the bottom line of an expression on the home screen, clears the current line. Moves the cursor to line within...
User Guide
Page 22
... mode, a T in Par mode, a q in Pol mode, or an n in blue above a key and to Þ; Chapter 1: Operating the TI-84 Plus Silver Edition 19 Keystrokes y ƒ y 7 „ Result Changes the cursor to the right) or executes SOLVE (Chapters 10 and 11); the next keystroke pastes an ...performs a 2nd operation (an operation in Seq mode with one keystroke. Setting Modes Checking Mode Settings Mode settings control how the TI-84 Plus displays and interprets numbers and graphs. subsequent keystrokes (on an alpha key) paste alpha characters; Mode settings are displayed according to ...
... mode, a T in Par mode, a q in Pol mode, or an n in blue above a key and to Þ; Chapter 1: Operating the TI-84 Plus Silver Edition 19 Keystrokes y ƒ y 7 „ Result Changes the cursor to the right) or executes SOLVE (Chapters 10 and 11); the next keystroke pastes an ...performs a 2nd operation (an operation in Seq mode with one keystroke. Setting Modes Checking Mode Settings Mode settings control how the TI-84 Plus displays and interprets numbers and graphs. subsequent keystrokes (on an alpha key) paste alpha characters; Mode settings are displayed according to ...
User Guide
Page 23
... G-T Full screen, two split-screen modes Set Clock 01/01/01 12:00 AM Changing Mode Settings To change . 2. Press Í. Chapter 1: Operating the TI-84 Plus Silver Edition 20
... G-T Full screen, two split-screen modes Set Clock 01/01/01 12:00 AM Changing Mode Settings To change . 2. Press Í. Chapter 1: Operating the TI-84 Plus Silver Edition 20
