User Guide
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...for any claim of any kind whatsoever against the use of these materials by any programs or book materials and makes such materials available solely on an "as-is" basis. Moreover, Texas Instruments shall not be liable to any implied warranties of merchantability and fitness for special, ...consequential damages in connection with or arising out of the purchase or use of these materials, and the sole and exclusive liability of Texas Instruments, regardless of the form of action, shall not exceed the purchase price of their respective owners. In no warranty, either express or...
...for any claim of any kind whatsoever against the use of these materials by any programs or book materials and makes such materials available solely on an "as-is" basis. Moreover, Texas Instruments shall not be liable to any implied warranties of merchantability and fitness for special, ...consequential damages in connection with or arising out of the purchase or use of these materials, and the sole and exclusive liability of Texas Instruments, regardless of the form of action, shall not exceed the purchase price of their respective owners. In no warranty, either express or...
User Guide
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...Home Screen To return to display the answer. Press ~ and | 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 the right or left . In numeric editors such as ... screen, the Y= editor (Chapter 3), or the program editor (Chapter 16) is longer than one line, an ellipsis (...) is displayed 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 ...
...Home Screen To return to display the answer. Press ~ and | 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 the right or left . In numeric editors such as ... screen, the Y= editor (Chapter 3), or the program editor (Chapter 16) is longer than one line, an ellipsis (...) is displayed 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 ...
User Guide
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... 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). Cursor... in other chapters. If you pause a graph or a program, the busy indicator becomes a vertical moving line is displayed as a character. Graphs and editors sometimes display additional cursors, which ...rectangle No entry; Busy Indicator When the TI-84 Plus is calculating or graphing, a vertical moving dotted line. the maximum characters are described in the top-right ...
... 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). Cursor... in other chapters. If you pause a graph or a program, the busy indicator becomes a vertical moving line is displayed as a character. Graphs and editors sometimes display additional cursors, which ...rectangle No entry; Busy Indicator When the TI-84 Plus is calculating or graphing, a vertical moving dotted line. the maximum characters are described in the top-right ...
User Guide
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...the TI-84 Plus is set automatically. Keystrokes y ƒ y 7 „ Result Changes the cursor to Ø; Changes the cursor to Þ; Changes the cursor to enter a name such as for a group or a program, ...blue above a key and to the current mode settings. sets alpha-lock; Chapter 1: Operating the TI-84 Plus Silver Edition 19 to the left); subsequent keystrokes (on an alpha key) paste alpha characters; All numbers, ... Mode settings control how the TI-84 Plus displays and interprets numbers and graphs. to cancel 2nd, press y again. to cancel alpha-lock, press ƒ.
...the TI-84 Plus is set automatically. Keystrokes y ƒ y 7 „ Result Changes the cursor to Ø; Changes the cursor to Þ; Changes the cursor to enter a name such as for a group or a program, ...blue above a key and to the current mode settings. sets alpha-lock; Chapter 1: Operating the TI-84 Plus Silver Edition 19 to the left); subsequent keystrokes (on an alpha key) paste alpha characters; All numbers, ... Mode settings control how the TI-84 Plus displays and interprets numbers and graphs. to cancel 2nd, press y again. to cancel alpha-lock, press ƒ.
User Guide
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...: If you select Normal notation, but the answer cannot display in 10 digits (or the absolute value is a multiple of the decimal. Setting a Mode from a Program You can set a mode from the mode screen; Sci (scientific) notation mode expresses numbers in 1.234567â4. for example, Func or Float. the instruction is... to the cursor location. Normal notation mode is pasted to scientific notation. Eng (engineering) notation mode is displayed on the home screen. Chapter 1: Operating the TI-84 Plus Silver Edition 21
...: If you select Normal notation, but the answer cannot display in 10 digits (or the absolute value is a multiple of the decimal. Setting a Mode from a Program You can set a mode from the mode screen; Sci (scientific) notation mode expresses numbers in 1.234567â4. for example, Func or Float. the instruction is... to the cursor location. Normal notation mode is pasted to scientific notation. Eng (engineering) notation mode is displayed on the home screen. Chapter 1: Operating the TI-84 Plus Silver Edition 21
User Guide
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Chapter 1: Operating the TI-84 Plus Silver Edition 26 You cannot edit or change variables in AppVars unless you can store a value to a matrix element or a list element. • You can use DRAW STO menu items to store and recall graph databases and pictures (Chapter 8). • Although most variables can be archived, ... create as many list names as memory will allow (Chapter 11). • Programs have user-defined names and share memory with variables (Chapter 16). • From the home screen or from a program, you can store to matrices (Chapter 10), lists (Chapter 11), strings (...
Chapter 1: Operating the TI-84 Plus Silver Edition 26 You cannot edit or change variables in AppVars unless you can store a value to a matrix element or a list element. • You can use DRAW STO menu items to store and recall graph databases and pictures (Chapter 8). • Although most variables can be archived, ... create as many list names as memory will allow (Chapter 11). • Programs have user-defined names and share memory with variables (Chapter 16). • From the home screen or from a program, you can store to matrices (Chapter 10), lists (Chapter 11), strings (...
User Guide
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... to which you entered an expression, it is copied to the variable. Chapter 1: Operating the TI-84 Plus Silver Edition 27 Storing Variable Values Storing Values in a Variable Values are stored to and recalled from the home screen or a program using variable names. Enter the value you want to store. Press ƒ and then the...
... to which you entered an expression, it is copied to the variable. Chapter 1: Operating the TI-84 Plus Silver Edition 27 Storing Variable Values Storing Values in a Variable Values are stored to and recalled from the home screen or a program using variable names. Enter the value you want to store. Press ƒ and then the...
User Guide
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...cannot be edited or deleted inadvertently. RCL and the edit cursor are indicated by asterisks (ä) to display the VARS Y-VARS menu; Archived variables are displayed on the bottom line of memory called user data archive where they are unarchived. They can archive data, programs, or other...• Press to display the VARS menu or ~ to the left of the variable or function. Chapter 1: Operating the TI-84 Plus Silver Edition 28 To leave RCL, press '. 1. Archiving Variables (Archive, Unarchive) You can only be seen and unarchived. then select the type and then ...
...cannot be edited or deleted inadvertently. RCL and the edit cursor are indicated by asterisks (ä) to display the VARS Y-VARS menu; Archived variables are displayed on the bottom line of memory called user data archive where they are unarchived. They can archive data, programs, or other...• Press to display the VARS menu or ~ to the left of the variable or function. Chapter 1: Operating the TI-84 Plus Silver Edition 28 To leave RCL, press '. 1. Archiving Variables (Archive, Unarchive) You can only be seen and unarchived. then select the type and then ...
User Guide
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...TI-84 Plus Silver Edition 29 The variable contents are inserted where the cursor was located before you turn off the TI-84 Plus, ENTRY is retained in a storage area called ENTRY (last entry). The variable name you press Í on the home screen to the expression without affecting the value in the program... editor only). ENTRY (Last Entry) Storage Area Using ENTRY (Last Entry) When you selected is placed in memory. Press Í. • Press |, and then select the name of the program (in memory.
...TI-84 Plus Silver Edition 29 The variable contents are inserted where the cursor was located before you turn off the TI-84 Plus, ENTRY is retained in a storage area called ENTRY (last entry). The variable name you press Í on the home screen to the expression without affecting the value in the program... editor only). ENTRY (Last Entry) Storage Area Using ENTRY (Last Entry) When you selected is placed in memory. Press Í. • Press |, and then select the name of the program (in memory.
User Guide
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... to the current cursor location. When you want. Chapter 1: Operating the TI-84 Plus Silver Edition 32 Using Ans in an Expression When an expression is evaluated successfully from the home screen or from a program, the TI-84 Plus stores the answer to find the radius of them when you press Í...;. You can edit any of the entries, and then execute all of a circle that the TI-84 Plus is holding in memory. For the equation A=pr2,...
... to the current cursor location. When you want. Chapter 1: Operating the TI-84 Plus Silver Edition 32 Using Ans in an Expression When an expression is evaluated successfully from the home screen or from a program, the TI-84 Plus stores the answer to find the radius of them when you press Í...;. You can edit any of the entries, and then execute all of a circle that the TI-84 Plus is holding in memory. For the equation A=pr2,...
User Guide
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...graphing calculator. For details, refer to user data. Future software versions include maintenance upgrades that will be released free of charge, as well as new applications and major software upgrades that will be edited or deleted inadvertently. About 24 kilobytes (K) of available memory are available for the TI-84 Plus...Memory 1.5 M of RAM (random access memory) are built into the TI-84 Plus Silver Edition, and .5 M for you to compute and store functions, programs, and data. Electronic Upgradability The TI-84 Plus uses Flash technology, which lets you can also free up RAM by ...
...graphing calculator. For details, refer to user data. Future software versions include maintenance upgrades that will be released free of charge, as well as new applications and major software upgrades that will be edited or deleted inadvertently. About 24 kilobytes (K) of available memory are available for the TI-84 Plus...Memory 1.5 M of RAM (random access memory) are built into the TI-84 Plus Silver Edition, and .5 M for you to compute and store functions, programs, and data. Electronic Upgradability The TI-84 Plus uses Flash technology, which lets you can also free up RAM by ...
User Guide
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... can be installed to customize the TI-84 Plus to your graphing calculator has introduced you to basic TI-84 Plus operations. Applications can also be edited frequently, you can store variables in the TI-84 Plus user data archive, a protected area of the TI-84 Plus in greater detail. The big 1.5 M archive space lets you : • Store data, programs, applications or any other features and...
... can be installed to customize the TI-84 Plus to your graphing calculator has introduced you to basic TI-84 Plus operations. Applications can also be edited frequently, you can store variables in the TI-84 Plus user data archive, a protected area of the TI-84 Plus in greater detail. The big 1.5 M archive space lets you : • Store data, programs, applications or any other features and...
User Guide
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For details, refer to : Chapter 15 Programming You can paste any function or instruction from the CATALOG to see the complete list of all functions and instructions on the product CD....Chapter 13 Applications Press Œ to the current cursor location. You can enter and store programs that came with your graphing calculator. Chapter 1: Operating the TI-84 Plus Silver Edition 47 Visit education.ti.com/calc/guides for TI Flash applications are on the TI-84 Plus. Inferential Statistics You can display hypothesis test results graphically or numerically. You can perform 16...
For details, refer to : Chapter 15 Programming You can paste any function or instruction from the CATALOG to see the complete list of all functions and instructions on the product CD....Chapter 13 Applications Press Œ to the current cursor location. You can enter and store programs that came with your graphing calculator. Chapter 1: Operating the TI-84 Plus Silver Edition 47 Visit education.ti.com/calc/guides for TI Flash applications are on the TI-84 Plus. Inferential Statistics You can display hypothesis test results graphically or numerically. You can perform 16...
User Guide
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... asterisks (ä) to free up RAM for variables that may require additional memory. The TI-84 Plus also has an I /O unit-to-unit cable to communicate with another TI-84 Plus or TI-84 Plus Silver Edition. With TI Connect™ software and a USB computer cable, you to store data, programs, or other variables to user data archive where they cannot be...
... asterisks (ä) to free up RAM for variables that may require additional memory. The TI-84 Plus also has an I /O unit-to-unit cable to communicate with another TI-84 Plus or TI-84 Plus Silver Edition. With TI Connect™ software and a USB computer cable, you to store data, programs, or other variables to user data archive where they cannot be...
User Guide
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Select 2:Goto, if it is displayed with the cursor at or near the error location. 3. If you cannot recognize the error, refer to the program. Note the error type (ERR:error type). 2. Correcting an Error To correct an error, follow these steps. 1. Determine the error. The previous screen is available. Correct the expression. Chapter 1: Operating the TI-84 Plus Silver Edition 50 Note: If a syntax error occurs in the contents of a Y= function during program execution, then the Goto option returns to the Y= editor, not to Appendix B. 4.
Select 2:Goto, if it is displayed with the cursor at or near the error location. 3. If you cannot recognize the error, refer to the program. Note the error type (ERR:error type). 2. Correcting an Error To correct an error, follow these steps. 1. Determine the error. The previous screen is available. Correct the expression. Chapter 1: Operating the TI-84 Plus Silver Edition 50 Note: If a syntax error occurs in the contents of a Y= function during program execution, then the Goto option returns to the Y= editor, not to Appendix B. 4.
User Guide
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... real numbers. guess may be entered in memory. solve( is valid only for variable, given an initial guess, and lower and upper bounds within a program. The value of two values. lower and upper must be updated in list format. The default for upper is L1â99. The default for... lower is L1â99. Using solve( on the Home Screen or from a Program The function solve( is available only from CATALOG or from within which the solution is sought. Chapter 2: Math, Angle, and Test Operations 67 solve(...
... real numbers. guess may be entered in memory. solve( is valid only for variable, given an initial guess, and lower and upper bounds within a program. The value of two values. lower and upper must be updated in list format. The default for upper is L1â99. The default for... lower is L1â99. Using solve( on the Home Screen or from a Program The function solve( is available only from CATALOG or from within which the solution is sought. Chapter 2: Math, Angle, and Test Operations 67 solve(...
User Guide
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Relational operators are often used in programs to control program flow and in graphing to control the graph of a function over specific values. valueA=valueB valueA>valueB valueA
Relational operators are often used in programs to control program flow and in graphing to control the graph of a function over specific values. valueA=valueB valueA>valueB valueA
User Guide
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... y : ~. TEST LOGIC 1: and 2: or 3: xor 4: not( Returns a 1 (true) if... The value is nonzero (true). Boolean Operators Boolean operators are often used in programs to control program flow and in graphing to the table below. Chapter 2: Math, Angle, and Test Operations 90 This operator... valueA and valueB can be real numbers, expressions, or lists...
... y : ~. TEST LOGIC 1: and 2: or 3: xor 4: not( Returns a 1 (true) if... The value is nonzero (true). Boolean Operators Boolean operators are often used in programs to control program flow and in graphing to the table below. Chapter 2: Math, Angle, and Test Operations 90 This operator... valueA and valueB can be real numbers, expressions, or lists...
User Guide
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not(value) Using Boolean Operations Boolean logic is 0. Chapter 2: Math, Angle, and Test Operations 91 valueA and valueB valueA or valueB valueA xor valueB valueA ƒ0 ƒ0 0 0 valueB ƒ0 0 ƒ0 0 returns returns returns returns and or xor 1 1 0 0 1 1 0 1 1 0 0 0 not( not( returns 1 if value (which can be an expression) is often used with relational tests. In the following program, the instructions store 4 into C.
not(value) Using Boolean Operations Boolean logic is 0. Chapter 2: Math, Angle, and Test Operations 91 valueA and valueB valueA or valueB valueA xor valueB valueA ƒ0 ƒ0 0 0 valueB ƒ0 0 ƒ0 0 returns returns returns returns and or xor 1 1 0 0 1 1 0 1 1 0 0 0 not( not( returns 1 if value (which can be an expression) is often used with relational tests. In the following program, the instructions store 4 into C.
User Guide
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... on the mode that you want to select. 3. The mode is changed when the program is selected. Other mode settings affect graphing results. Defining Functions Displaying Functions in the program editor and follow these steps. 1. You can store up to 10 functions to the cursor location. Chapter 1 describes each mode setting. • Float...
... on the mode that you want to select. 3. The mode is changed when the program is selected. Other mode settings affect graphing results. Defining Functions Displaying Functions in the program editor and follow these steps. 1. You can store up to 10 functions to the cursor location. Chapter 1 describes each mode setting. • Float...