Knowledge Base Search
Solution 34537: Attaching a Formula to a List Name in Stat List Editor on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...to a list name that is stored in the stat list editor, follow the steps below using the example of L1={1,2,3} and L2={2,3,4}. • Press [STAT] [1] to access the List Editor. • Press [1] [ENTER] [2] [ENTER] [3] [ENTER]. • Press [►] [2] [ENTER] [3] [ENTER] [4] [ENTER]. • Press [►] [▲] [ENTER]. • P...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/34537
Solution 19189: Using the TI-84 Plus Silver Edition Faceplate on the TI-83 Plus Family Graphing Calculators.
...ion faceplates can only be used on the TI-84 Plus Silver Edition and TI-84 Plus C Silver Edition Graphing Calculators. If a faceplate was purchased for the wrong calculator, please see the Return Policy for Items Purchased from Texas Instruments Knowledge Base case for information on how to rec...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/19189
Solution 36921: TI-84 Plus CE when at low battery may display an Xmit error.
...battery display an Xmit error? In certain low battery conditions (technically below the <5% threshold of remaining battery), if a user attempts to perform a unit to unit communication the communication/transaction may not complete.When encountering a low battery situation, the system notifies the...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/36921
Solution 10390: Different File Extensions for the TI-83.
...ual files will be extracted and click OK. In addition TI-Graph Link and TI-Connect may create the following which the calculator may not be able to receive: • .BMP Bitmap (screen-image format) • .CSV Comma separated value • .JPG JPEG (screen-image format) • .TIF TIFF (screen-image format) • .TXT ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/10390
Solution 37715: Program commands that use the left and right parentheses display an unexpected syntax error on the TI-84 Plus CE™.
...he TI-84 Plus CE™? There may be an expectation that some syntax entry is valid when in fact it is not.Example:• Create TI-Basic programs with various formats of Wait command argument.• Enter valid input:Wait (500/4076*60)Wait 500/4076*60 • Invalid input:Wait (X)+5Notice here, the right parenthesi...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/37715
Solution 12013: Resolving the "Does Not Exist" Error When Using the Start-Up Customization App on the TI-83 Plus and TI-84 Plus.
...se Search Why do I get the error message "Does Not Exist" when I turn on the TI-83 Plus and TI-84 Plus? The Start-Up Customization app looks for a program, picture or app to run when the calculator is turned on. If this designated program, picture or app has been erased from the calculat...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12013
Solution 26990: Version Number Error Using Catalog Help On The TI-84 Plus™ Family.
... number error when I try to use the Catalog Help application with the 2.53 or higher version of the TI-84 Plus Family Operating System? If you are receiving an error message when trying to run Catalog Help on your TI-84 Plus Family Calculator, you should install the latest version of Catalog Hel...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/26990
Solution 31271: Storing the Same Value in Every Cell of a List Using the TI-83 Family, TI-84 Plus Family, or TI-Nspire™ in TI-84 Plus mode
...-84 Plus mode? As an example consider the example below of a sequence of the expression X from 1 to 10 that will need to be changed to values of 100 for all ten entries. • Press [2ND] [CATALOG] [S]. Select seq(. • Press [X] [,] [X] [,] [1] [,] [1] [0] [,] [1] [)] [ENTER]. • Press [STO] [2ND] ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31271
Solution 34351: Changing the Background Image on the Graph Screen of a TI-84 Plus CE and TI-84 Plus C Silver Edition.
... TI-84 Plus C Silver Edition? To change the background image in the TI-84 Plus CE and TI-84 Plus C Silver Edition: 1) Press [GRAPH]. 2) Press [2ND] [FORMAT]. 3) Press [Down Arrow] 8 times. 4) Press [Right Arrow] [Down Arrow]. 5) Press [GRAPH] to return to the graph screen. Please see the TI-...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34351
Solution 34311: Changing the Border Color on a Graph Using the TI-84 Plus CE and TI-84 Plus C Silver Edition.
...Plus C Silver Edition.? The border color on the TI-84 Plus CE and TI-84 Plus C Silver Edition. can be changed using the steps below: • Press [2ND] [FORMAT]. • Scroll down to "BorderColor". • Using the left and right scrolling arrows, switch between color shades and leave the selected shade disp...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34311
Solution 34927: Storing the Same Value in Every Cell of a List on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ng calculators? As an example consider the example below of a sequence of the expression X from 1 to 10 that will need to be changed to values of 100 for all ten entries. • Press [2ND] [CATALOG] [S]. Select seq(. • Press [X] [,] [X] [,] [1] [,] [1] [0] [,] [1] [)] [ENTER]. • Press [STO] ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34927
Solution 36926: TI-84 Plus CE in Complex mode, Negative Bases Raised to Fractional Powers with Odd Denominator Returns Real Result.
...etation of complex number expressions at the high school target learning level is seen in computations. This item deals with even an odd denominators for problems such as (-2)^(b/c). Calculator is designed for an early learning experience for this class of problems with odd denominator in the fr...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36926
Solution 36918: Use of Custom Named Lists Causes Display Issue While using the Catalog Help Paste Functionality on TI-84 Plus CE.
... menu the OPS menu is corrupted. • Pressing the [Down Arrow] key repeatedly will restore the menu. This issue should be corrected in a future release for now you can avoid using custom lists with catalog help. Solution 36918: Use of Custom Named Lists Causes Display Issue While using the Catalog...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36918
Solution 34833: Opening Picture Files and Background Files on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
...] again to load the background 9) Press [Graph] to display the background Please see the TI-84 Plus CE and TI-84 Plus C Silver Edition guidebooks for additional information. Solution 34833: Opening Picture Files and Background Files on the TI-84 Plus CE and TI-84 Plus C Silver Edition. ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34833
Solution 34516: Finding the Zero of a Function on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
...ro of a function on the TI-84 Plus CE and TI-84 Plus C Silver Edition, the zero command will need to be used. Please refer to the following example. For Example: Find the zero of the function: y = 2X + 4 1) Press [Y=]. 2) Enter the function. 3) Press [GRAPH]. 4) Press [2nd] [CALC] [2]. ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34516
Solution 34503: Generating Different Random-Number Sequences by Setting Seed Value on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...phing calculators? Using the "rand" function on the TI-83 Plus and TI-84 Plus family of graphing calculators generate the same random-number sequence for a given seed value. The default seed value for the rand function is zero (0). To generate a different random-number sequence, store any non-zer...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34503
Solution 12009: Calculating Variance on the TI-83 Plus Family of Graphing Calculators.
...sx and raise it to the power of 2 (sx2). Please Note: The sx variable will not have a value stored to it unless a 1-Var or 2-Var Stats analysis is performed first. Without a value stored to sx, calculating sx2 will result in an "UNDEFINED" error. For example: Using the data {170, 300, 430, 470, 6...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12009
Solution 34653: Performing String Operations on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...e steps below: • Enter string1, which can be a string or string name • Press the [+] key • Enter string2, which can be a string or string name. If necessary, press the [+] key and enter string3, and so on. string1+string2+string3... • Press [ENTER] 2. Converting an equation to a string. The...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34653
Solution 34473: Calculating Variance on the TI-84 Plus Family of Graphing Calculators.
...e of sx and raise it to the power of 2 (sx2). Note: The sx variable will not have a value stored to it unless a 1-Var or 2-Var Stats analysis is performed first. Without a value stored to sx, calculating sx2 will result in an "UNDEFINED" error. For example: Using the data {170, 300, 430, 470, 6...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34473
Solution 34427: Setting the Table Modes on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...lues for the independent variable will be displayed automatically. To generate a value for a dependent variable, move the cursor to the corresponding cell in the dependent variable and press [ENTER]. 4) Indpnt: Ask and Depend: Ask The table will be empty. Enter values for the independent variabl...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34427
Solution 34812: Percent (%) Operator on the TI-83 Plus and TI-84 Plus Family.
...the TI-83 Plus and TI-84 Plus Family use the percent operator (%)? The TI-83 Plus and TI-84 Plus Family does not include a percent operator (%). Therefore, in order to convert a number to a percentage, simply divide that number by 100. Likewise, to convert a percentage to a number, multiply that ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34812
Solution 10432: Generating a Recursive Sequence on the TI-86.
...erate a recursive sequence on the TI-86? A recursive sequence is a sequence where each term is defined by its relation with the previous one, except for the first term. The TI-86 calculator does not have the capability to graph recursive sequences. However there is a way to find the different ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/10432
Solution 34877: Calculating Hypergeometric Probability Distributions on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
...bution on the TI-84 Plus CE and TI-84 Plus C Silver Edition? There is no pre-defined function in the calculator that will find the statistical values for a hypergeometric probability distribution. However, users can enter the formula to find the results for this type of distribution into the calc...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34877
Solution 12032: Making Graphics Appear In the Start-Up Customization App on the TI-83 Plus and TI-84 Plus.
...ss the [ENTER] key. • Scroll down to FINISH, press the [ENTER] key. The next time the calculator is turned On, the graphic will be displayed. For more instruction on using Start-Up Customization, refer to the Start-Up Customization Manual.Last updated: 7/10/2023 Solution 12032: Making Gr...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12032
Solution 34715: Displaying Results in Fraction Format on the TI-84 Plus and TI-84 Plus C Silver Edition.
...he TI-84 Plus or [↑] 6 times is using the TI-84 Plus C Silver Edition to select the "Answers:" row.3) [→] [→] to highlight the Answers option of FRAC-APPROX.4) Press [enter]. 5) Press [2nd] the [mode] to exit the mode menu. All answers will now be displayed in fraction format. Please Note: ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34715