Texas Instruments TI-84 Support Question
Texas Instruments TI-84 Support Question
Find answers below for this question about Texas Instruments TI-84 - Plus - Edition Graphing Calculator.Need a Texas Instruments TI-84 manual? We have 1 online manual for this item!
Question posted by ohredly on January 16th, 2012
Ti 84
my calculator is running out of batteries, and I don't have any alkaline ones available. Would rechargable ones work instead?
Current Answers
Related Texas Instruments TI-84 Manual Pages
Guidebook - Page 6
... Time Value of Money (TVM 255 Calculating Cash Flows ...257 Calculating Amortization ...258 Calculating Interest Conversion 261 Finding Days between Dates/Defining Payment Method 261 Using the TVM Variables ...262 The EasyData™ Application ...263
Chapter 15: CATALOG, Strings, Hyperbolic Functions 266
Browsing the TI-84 Plus CATALOG 266 Entering and Using Strings ...267 Storing...
Guidebook - Page 8
... guidebook, TI-84 Plus refers to the TI-84 Plus Silver Edition, but all of the instructions, examples, and functions in this guidebook also work for more syntax help when needed. The two graphing calculators differ only in either MathPrint™ or Classic mode. however, screens make look different. You can download the latest OS from education.ti.com. Run the Catalog...
Guidebook - Page 9
TI-84 Plus Silver Edition
Graphing Keys
Editing Keys Advanced Function Keys
Scientific Calculator Keys
Using the Color.Coded Keyboard
The keys on the keys. The keys across the top set up and display graphs.
The primary function of the keyboard are the common math functions. For example, when you need. This guidebook describes this keystroke combination as y :. The...
Guidebook - Page 10
...™ (APD™) had previously turned off the graphing calculator, the TI-84 Plus will return exactly as you left it . An information screen displays reminding you that you can press y 7 to lock the alpha key in a row, you can press t ^ - a to unlock it , including the display, cursor, and any error. Chapter 1: Operating the TI-84 Plus Silver Edition
3
Guidebook - Page 11
• If the TI-84 Plus is turned off and connected to another graphing calculator or personal computer, any information in memory, follow the steps in Appendix C. Batteries
The TI-84 Plus uses five batteries: four AAA alkaline batteries and one level at a time. You may become completely blank. f Press y † to see the number if contrast is too light or too dark. To...
Guidebook - Page 12
... simultaneously. Press y ~ to move the cursor to evaluate. Chapter 1: Operating the TI-84 Plus Silver Edition
5 After this screen, enter instructions to execute and expressions to the beginning of the display. - Displaying Entries and Answers
• When text is longer than one line scrolls off the top of the line.
Generally, the graphing calculator will not operate.
Guidebook - Page 20
...TI-84 Plus Edit Keys
Keystrokes ~ or | } or †
y | y ~ y }
y † Í '
Result
Moves the cursor within an expression that clears any non-graphing key. • To restart graphing, press a graphing key or select a graphing...more than one argument, as indicated by the busy indicator, press É. Instructions
An instruction initiates an action. When you interrupt a calculation, a...
Guidebook - Page 37
... the TI-84 Plus. For details, refer to Chapter 19.
1.5 Megabytes of Available Memory 1.5 MB of available memory are evaluated before negation. Applications can also be stored on your TI-84 Plus and others can be released free of user data archive allow you upgrade to future software versions without buying a new graphing calculator. Chapter 1: Operating the TI-84 Plus Silver Edition 30...
Guidebook - Page 38
... archiving variables.
Chapter 1: Operating the TI-84 Plus Silver Edition 31 Split Screen You can create function evaluation tables to display a graph and its table simultaneously. Also, you can split the screen vertically to analyze many functions simultaneously. You can free up RAM for applications that is included with your graphing calculator has introduced you can use...
Guidebook - Page 39
....
Chapter 1: Operating the TI-84 Plus Silver Edition 32
and two-variable, ...one-
For details, refer to Chapter 14. You can enter and store programs that came with your graphing calculator. Programming You can plot the data as memory allows for use lists to evaluate expressions at multiple values simultaneously and to graph a family of all functions and instructions on the TI-84 Plus...
Guidebook - Page 51
...the screen. Then edit the equation. Equations with multiple roots, the TI-84 Plus will attempt to look for equations with Multiple Roots Some equations have more than one or more quickly.... calculated as (---u---p----p---e---r----+-----l--o---w-----e---r--)- . 2
4.
lower and upper are the bounds between the left
and right sides of the equation when evaluated at the new value of one ...
Guidebook - Page 195
... must be preceded by an Ù symbol (Chapter 11). Note: If you do not use quotation marks, the TI-84 Plus calculates and displays the same initial list of attaching formulas to list names.
If you edit a list element in the stat list editor, the list is evaluated. When you entered an expression, it is...
Guidebook - Page 258
...338;Î to select the Finance application.
Chapter 14: Applications
The Applications Menu
The TI-84 Plus comes with your calculator's functionality even further. These applications include the following: Finance Topics in addition to customize your calculator. Guidebooks for Running the Finance Application Follow these basic steps when using the Finance application.
1. Press Œ...
Guidebook - Page 333
...ARC FREE displays the amount of Flash ROM where Apps are actually individual sectors of available Archive.
The App slots are stored. RAM FREE displays the amount of available RAM. Graphing calculator
TI-84 Plus
TI-84 Plus Silver Edition
Available RAM
24 Kilobytes 24 Kilobytes
Available Archive
491 Kilobytes
1.5 Megabytes
App Slots
30
94
Chapter 18: Memory and Variable Management 326...
Guidebook - Page 334
... menu. Select 2:Mem Mgmt/Del to display the MEMORY menu. As new software upgrades become available, you can also use this screen, you can see the amount of graphing calculator. Displaying the About Screen
About displays information about the TI-84 Plus Operating System (OS) Version, Product Number, Product Identification (ID), and Flash Application (App) Certificate...
Guidebook - Page 351
... The MEMORY MANAGEMENT menu is on. On the receiving unit, press y 8 ~ to another TI-84 Plus.
1. is displayed and the busy indicator is displayed.
5.
Chapter 19: Communication Link 344 Chapter .... On the sending unit, press 2 to display the MEMORY menu.
4. Connect the graphing calculators with the USB unit-to display the 2x2 matrix template.
On the home screen of the...
Guidebook - Page 353
... cable into the port.
2. Firmly insert either end of the graphing calculator.
1.
Insert the other graphing calculator's USB port. With a CBL 2™ system or CBR™ system and a TI-84 Plus, you can collect and analyze real-world data. TI-84 Plus to a TI-83 Plus using I/O Unit-to-Unit Cable
The TI-84 Plus I/O link port is located at the top left edge of...
Guidebook - Page 359
... of a TI-84 Plus or TI-84 Plus Silver Edition.
Press Í on the receiving unit to cancel the backup and return to continue the backup. - Error Conditions
A transmission error occurs after one or two seconds if:
• A cable is not attached to the sending unit. • A cable is complete, both the sending graphing calculator and receiving graphing calculator display a confirmation...
Guidebook - Page 401
... each preceded by ERR: on your graphing calculator detects an ARCHIVED error type. Error... or instruction does not have attempted to use, edit, or delete an archived variable. See Appendix A...matrix, to receive it.
Error Conditions
When the TI-84 Plus detects an error, it returns an error message as...Your calculator displays the ERR:DIM MISMATCH error if you entered a type that references one ...
Guidebook - Page 404
...to run the application. The TI-84 Plus allows for misplaced functions, arguments, parentheses, or commas. You attempted a stat calculation with a comma (,). The arguments in italics. For example stdDev(list[,freqlist]) might be , 47 for a histogram. Electrical interference caused a link to fail or this graphing calculator is not currently defined. Examine a graph of the TI-84 Plus...
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