User Manual
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Turning Off the Calculator To turn off the TI-83 Plus manually, press y M. • All settings and memory contents are retained by Constant MemoryTM. • Any error condition is cleared. TI-83 Plus Operating the TI-83 Plus Silver Edition 7 Batteries The TI-83 Plus uses four AAA alkaline batteries and has a userreplaceable backup lithium battery (CR1616 or CR1620). To replace batteries without losing any information stored in memory, follow the steps in Appendix B.
Turning Off the Calculator To turn off the TI-83 Plus manually, press y M. • All settings and memory contents are retained by Constant MemoryTM. • Any error condition is cleared. TI-83 Plus Operating the TI-83 Plus Silver Edition 7 Batteries The TI-83 Plus uses four AAA alkaline batteries and has a userreplaceable backup lithium battery (CR1616 or CR1620). To replace batteries without losing any information stored in memory, follow the steps in Appendix B.
User Manual
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..., the expression or instruction is pasted to enter the next expression. 5 Ã 7 Í y [ TI-83 Plus Operating the TI-83 Plus Silver Edition 33 On the home screen or in an editor, the current line is cleared and the last entry is placed in memory. To recall ENTRY, press y [. The last entry is retained in a storage area called ENTRY...
..., the expression or instruction is pasted to enter the next expression. 5 Ã 7 Í y [ TI-83 Plus Operating the TI-83 Plus Silver Edition 33 On the home screen or in an editor, the current line is cleared and the last entry is placed in memory. To recall ENTRY, press y [. The last entry is retained in a storage area called ENTRY...
User Manual
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... is evaluated successfully from the home screen or from a program, the TI-83 Plus stores the answer to find the radius of a circle that the TI-83 Plus is retained in the ENTRY storage area. TI-83 Plus Operating the TI-83 Plus Silver Edition 36 Clearing ENTRY Clear Entries (Chapter 18) clears all data that covers 200 square centimeters. When you want. For the... as your first guess. 8 ¿ ƒ R ƒ [:] y B ƒ R ¡ Í y [ y | 7 y 6 Ë 95 Í Continue until the answer is as accurate as you turn off the TI-83 Plus, the value in Ans is holding in memory.
... is evaluated successfully from the home screen or from a program, the TI-83 Plus stores the answer to find the radius of a circle that the TI-83 Plus is retained in the ENTRY storage area. TI-83 Plus Operating the TI-83 Plus Silver Edition 36 Clearing ENTRY Clear Entries (Chapter 18) clears all data that covers 200 square centimeters. When you want. For the... as your first guess. 8 ¿ ƒ R ƒ [:] y B ƒ R ¡ Í y [ y | 7 y 6 Ë 95 Í Continue until the answer is as accurate as you turn off the TI-83 Plus, the value in Ans is holding in memory.
User Manual
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The original value is cleared automatically when you enter the first digit. • Place the cursor on the digit you can change , and then enter a value or press { to delete it. TI-83 Plus Function Graphing 146 Using ZOOM MEMORY Menu Items from the ZOOM MEMORY menu. From a program, you can select the ZoomSto and ZoomRcl instructions from the Home Screen or a Program From the home screen or a program, you want to change XFact and YFact in either of the user-defined ZOOM variables. Changing XFact and YFact You can store directly to any of two ways. • Enter a new value.
The original value is cleared automatically when you enter the first digit. • Place the cursor on the digit you can change , and then enter a value or press { to delete it. TI-83 Plus Function Graphing 146 Using ZOOM MEMORY Menu Items from the ZOOM MEMORY menu. From a program, you can select the ZoomSto and ZoomRcl instructions from the Home Screen or a Program From the home screen or a program, you want to change XFact and YFact in either of the user-defined ZOOM variables. Changing XFact and YFact You can store directly to any of two ways. • Enter a new value.
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... clear both lists. Press ... 5 to set Func graphing mode. 2. This removes lists from the STAT EDIT menu. Note: Removing lists from the stat list editor does not delete them from memory. 3. Press | to move the cursor onto L1, and then press to store the first pendulum string length (6.5 cm) in the table. TI-83 Plus Statistics...
... clear both lists. Press ... 5 to set Func graphing mode. 2. This removes lists from the STAT EDIT menu. Note: Removing lists from the stat list editor does not delete them from memory. 3. Press | to move the cursor onto L1, and then press to store the first pendulum string length (6.5 cm) in the table. TI-83 Plus Statistics...
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... from a List You can remove all user-created lists from a list in any of five ways. • Use ClrList to clear specified lists. • In the stat list editor, press } to move the cursor onto a list name, and then press ' Í. • In the stat list ... to clear all lists in either of two ways. • Use SetUpEditor with no arguments. • Reset all elements from the stat list editor and restore list names L1 through L6 to columns 1 through 6 in memory (Chapter 18). Removing All Lists and Restoring L1 through L6 You can clear all memory (Chapter 18). TI-83 Plus Statistics...
... from a List You can remove all user-created lists from a list in any of five ways. • Use ClrList to clear specified lists. • In the stat list editor, press } to move the cursor onto a list name, and then press ' Í. • In the stat list ... to clear all lists in either of two ways. • Use SetUpEditor with no arguments. • Reset all elements from the stat list editor and restore list names L1 through L6 to columns 1 through 6 in memory (Chapter 18). Removing All Lists and Restoring L1 through L6 You can clear all memory (Chapter 18). TI-83 Plus Statistics...
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...; ' Í. All elements of one or more specified lists are cleared, all lock symbols disappear. All elements of all lists in several ways. Press Í, edit the element, and then press Í. All list elements remain, but...TI-83 Plus Statistics 340 All list names remain. • Use ClrAllLists (Chapter 18). All other list elements remain. • Use ClrList. All list names remain. Detaching Formulas from List Names Detaching a Formula from a List Name You can detach (clear) a formula from all list names, and all formulas are detached from a list name in memory...
...; ' Í. All elements of one or more specified lists are cleared, all lock symbols disappear. All elements of all lists in several ways. Press Í, edit the element, and then press Í. All list elements remain, but...TI-83 Plus Statistics 340 All list names remain. • Use ClrAllLists (Chapter 18). All other list elements remain. • Use ClrList. All list names remain. Detaching Formulas from List Names Detaching a Formula from a List Name You can detach (clear) a formula from all list names, and all formulas are detached from a list name in memory...
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... sorted lists are the same as the corresponding elements in memory. ClrList listname1,listname2,...,listname n Note: To clear from memory the elements of all list names, use ClrAllLists (Chapter 18). TI-83 Plus Statistics 349 All lists must have the same dimension. ClrList ClrList clears (deletes) from memory all elements of one or more lists, SortA( and SortD...
... sorted lists are the same as the corresponding elements in memory. ClrList listname1,listname2,...,listname n Note: To clear from memory the elements of all list names, use ClrAllLists (Chapter 18). TI-83 Plus Statistics 349 All lists must have the same dimension. ClrList ClrList clears (deletes) from memory all elements of one or more lists, SortA( and SortD...
User Manual
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... any time you can check available memory or manage existing memory by selecting items from the MEMORY menu. Reports memory availability and variable usage. Clears all lists in memory. Archives a selected variable. To check memory usage, first press y L and then press 2:Mem Mgmt/Del. TI-83 Plus Memory and Variable Management 596 MEMORY 1:About... 2:Mem Mgmt/Del... 3:Clear Entries 4:ClrAllLists 5:Archive... 6:UnArchive... 7:Reset...
... any time you can check available memory or manage existing memory by selecting items from the MEMORY menu. Reports memory availability and variable usage. Clears all lists in memory. Archives a selected variable. To check memory usage, first press y L and then press 2:Mem Mgmt/Del. TI-83 Plus Memory and Variable Management 596 MEMORY 1:About... 2:Mem Mgmt/Del... 3:Clear Entries 4:ClrAllLists 5:Archive... 6:UnArchive... 7:Reset...
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... independent applications. To leave the MEMORY MANAGEMENT/DELETE menu, press either y 5 or '. TI-83 Plus Memory and Variable Management 598 Note: Real, List, Y.Vars, and Prgm variable types never reset to zero, even after memory is a variable holder used to display memory usage. Both options display the home screen. You cannot edit or change variables in AppVars unless...
... independent applications. To leave the MEMORY MANAGEMENT/DELETE menu, press either y 5 or '. TI-83 Plus Memory and Variable Management 598 Note: Real, List, Y.Vars, and Prgm variable types never reset to zero, even after memory is a variable holder used to display memory usage. Both options display the home screen. You cannot edit or change variables in AppVars unless...
User Manual
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... Clear Entries, press '. TI-83 Plus Memory and Variable Management 601 Press y L to the program editor, and the Entry (last entry) is cleared when the program is executed. Note: If you select 3:Clear Entries from within a program, the Clear Entries instruction is pasted to display the MEMORY menu. 2. Press Í to the home screen. 3. Clearing Entries and List Elements Clear Entries Clear...
... Clear Entries, press '. TI-83 Plus Memory and Variable Management 601 Press y L to the program editor, and the Entry (last entry) is cleared when the program is executed. Note: If you select 3:Clear Entries from within a program, the Clear Entries instruction is pasted to display the MEMORY menu. 2. Press Í to the home screen. 3. Clearing Entries and List Elements Clear Entries Clear...
User Manual
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...the dimension of each list in RAM only to display the MEMORY menu. 2. To clear all elements from the stat list editor. The lists are cleared when the program is pasted to the home screen. 3. TI-83 Plus Memory and Variable Management 602 To cancel ClrAllLists, press '. ClrAllLists does... not delete list names from memory, from the LIST NAMES menu, or from all lists...
...the dimension of each list in RAM only to display the MEMORY menu. 2. To clear all elements from the stat list editor. The lists are cleared when the program is pasted to the home screen. 3. TI-83 Plus Memory and Variable Management 602 To cancel ClrAllLists, press '. ClrAllLists does... not delete list names from memory, from the LIST NAMES menu, or from all lists...
User Manual
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Resetting RAM or resetting defaults does not affect variables and applications in RAM. If you reset all RAM memory or RAM defaults on the home screen. From the RAM ARCHIVE ALL menu, select 1:ALL RAM to display the RESET RAM menu... defaults, select 2:Reset. To reset all RAM memory, consider restoring sufficient available memory by deleting only selected data. TI-83 Plus Memory and Variable Management 605 and programs in user data archive. Depending on your choice, the message RAM cleared or Defaults set is displayed on the TI-83 Plus, follow these steps. 1. Tip: Before you...
Resetting RAM or resetting defaults does not affect variables and applications in RAM. If you reset all RAM memory or RAM defaults on the home screen. From the RAM ARCHIVE ALL menu, select 1:ALL RAM to display the RESET RAM menu... defaults, select 2:Reset. To reset all RAM memory, consider restoring sufficient available memory by deleting only selected data. TI-83 Plus Memory and Variable Management 605 and programs in user data archive. Depending on your choice, the message RAM cleared or Defaults set is displayed on the TI-83 Plus, follow these steps. 1. Tip: Before you...
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Read the message below the menu. • To cancel the reset and return to display the RESET ARC BOTH menu. 3. TI-83 Plus Memory and Variable Management 607 2:Apps to display the RESET ARC APPS menu. 3:Both to the home screen, press Í. • To continue with the reset, select 2:Reset. A message indicating the type of archive memory cleared will be displayed on the home screen.
Read the message below the menu. • To cancel the reset and return to display the RESET ARC BOTH menu. 3. TI-83 Plus Memory and Variable Management 607 2:Apps to display the RESET ARC APPS menu. 3:Both to the home screen, press Í. • To continue with the reset, select 2:Reset. A message indicating the type of archive memory cleared will be displayed on the home screen.
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If the screen is displayed on the home screen. TI-83 Plus Memory and Variable Management 609 The message MEM cleared is faded or blank, adjust the contrast by pressing y } or †. Read the message below the RESET MEMORY menu. • To cancel the reset and return to the home screen, press Í. • To continue with the reset, select 2:Reset. Note: When you clear memory, the contrast sometimes changes. 3.
If the screen is displayed on the home screen. TI-83 Plus Memory and Variable Management 609 The message MEM cleared is faded or blank, adjust the contrast by pressing y } or †. Read the message below the RESET MEMORY menu. • To cancel the reset and return to the home screen, press Í. • To continue with the reset, select 2:Reset. Note: When you clear memory, the contrast sometimes changes. 3.
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... df. Sets to 0 the dimension of all drawn elements from a graph or drawing. TESTS C:c2-Test( y < DRAW 9:Circle( y L MEMORY 3:Clear Entries y L MEMORY 4:ClrAllLists y < DRAW 1:ClrDraw † I/O 8:ClrHome TI-83 Plus Tables and Reference Information 657 Clears all lists in memory. Clears the contents of the Last Entry storage area. drawflag=0 calculates results. Draws a circle with center (X,Y) and radius...
... df. Sets to 0 the dimension of all drawn elements from a graph or drawing. TESTS C:c2-Test( y < DRAW 9:Circle( y L MEMORY 3:Clear Entries y L MEMORY 4:ClrAllLists y < DRAW 1:ClrDraw † I/O 8:ClrHome TI-83 Plus Tables and Reference Information 657 Clears all lists in memory. Clears the contents of the Last Entry storage area. drawflag=0 calculates results. Draws a circle with center (X,Y) and radius...
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ARC FREE 131069 3:Clear Entries 1:All... 4:ClrAllLists 2:Real... 5:Archive 3:Complex... 6:UnArchive 4:List... 7:Reset... 5:Matrix... 8:Group 6:Y-Vars... 7:Prgm... 8:Pic... 9:GDB... 0:String... TI-83 Plus Tables and Reference Information 714 B:AppVars... A:Apps... y L MEMORY ÚÄÄÙ ÚÄÄÙ MEMORY (Mem Mgmt/Del...) 1:About RAM FREE 25631 2:Mem Mgmt/Del... C:Group...
ARC FREE 131069 3:Clear Entries 1:All... 4:ClrAllLists 2:Real... 5:Archive 3:Complex... 6:UnArchive 4:List... 7:Reset... 5:Matrix... 8:Group 6:Y-Vars... 7:Prgm... 8:Pic... 9:GDB... 0:String... TI-83 Plus Tables and Reference Information 714 B:AppVars... A:Apps... y L MEMORY ÚÄÄÙ ÚÄÄÙ MEMORY (Mem Mgmt/Del...) 1:About RAM FREE 25631 2:Mem Mgmt/Del... C:Group...
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...Reset to display the ALL menu. Press ~ ~ to display the RAM ARCHIVE ALL menu. The message MEM cleared is displayed, release the keys. Press y L to display the RESET MEMORY menu. f. To continue with the reset, select 2:Reset. If the above solution does not work, reset ...all memory as follows: a. When the home screen is displayed on the home screen. Remove one battery from the calculator and then press and hold down the ' key while re-installing the battery. Select 1:All Memory to display the MEMORY menu. e. TI-83 Plus General Information 741 b....
...Reset to display the ALL menu. Press ~ ~ to display the RAM ARCHIVE ALL menu. The message MEM cleared is displayed, release the keys. Press y L to display the RESET MEMORY menu. f. To continue with the reset, select 2:Reset. If the above solution does not work, reset ...all memory as follows: a. When the home screen is displayed on the home screen. Remove one battery from the calculator and then press and hold down the ' key while re-installing the battery. Select 1:All Memory to display the MEMORY menu. e. TI-83 Plus General Information 741 b....
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..., 464, 533, 633, 665 check memory, 596 chi-square cdf (c2cdf(), 429, 657 chi-square pdf (c2pdf(), 428, 657 chi-square test (c2.Test), 412, 657 Circle( (draw circle), 228, 657 Clear Entries, 596, 657 clearing all lists (ClrAllLists), 596, 657 TI-83 Plus Index drawing (ClrDraw), 217, 657 entries (Clear Entries), 596, 657 home screen (ClrHome...
..., 464, 533, 633, 665 check memory, 596 chi-square cdf (c2cdf(), 429, 657 chi-square pdf (c2pdf(), 428, 657 chi-square test (c2.Test), 412, 657 Circle( (draw circle), 228, 657 Clear Entries, 596, 657 clearing all lists (ClrAllLists), 596, 657 TI-83 Plus Index drawing (ClrDraw), 217, 657 entries (Clear Entries), 596, 657 home screen (ClrHome...
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key-code diagram, 532 -L- LabelOff, 127, 668 LabelOn, 127, 668 labels graph, 127, 668 program, 519, 669 Last Entry, 33 Lbl (label), 519, 669 lcm( (least common multiple), 82, 669 least common multiple (lcm(), 82, 669 length( of string, 492, 669 less than (
key-code diagram, 532 -L- LabelOff, 127, 668 LabelOn, 127, 668 labels graph, 127, 668 program, 519, 669 Last Entry, 33 Lbl (label), 519, 669 lcm( (least common multiple), 82, 669 least common multiple (lcm(), 82, 669 length( of string, 492, 669 less than (