Solution 10642: Educational Technology Use Guidelines for College Board® Examinations.
...as Instruments graphing calculators. Test takers are encouraged to bring their Texas Instruments approved calculator with them to the exam, even if they do not plan on using it during the test. For additional information about calculator usage on College Board examinations, please visit the Col...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/10642
Solution 11900: Troubleshooting a Texas Instruments Graphing Calculator That Will Not Turn On.
...Replacing Batteries In a TI Graphing Calculator". For any graphing calculator, please ensure that there are no buttons that are stuck down below the keypad. For the TI-Nspire™ family, please ensure that the reset button located on the back is not stuck down below the bottom case. To find Troubles...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/11900
Solution 11943: Correcting "ERR:DOMAIN" When Attempting to Find the Inverse of a Matrix on the TI-83 Family and TI-84 Plus Family Graphing Calculators.
...try to find the inverse of a matrix on the TI-83 family and TI-84 Plus family graphing calculators? When finding the inverse of a matrix, the [x-1] key must be used instead of pressing the sequence [^][-][1]. The [x-1] key is the official inverse key. The [^][-][1] sequence is only raising the m...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/11943
Solution 11357: Useful Calculator Software Applications (Apps) that Can Help With Chemistry on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...rds™ App: - Create virtual flash cards to review information or study for tests. • NoteFolio™ App: - Take lab notes on a TI calculator using the TI Keyboard, and then import the documents into Microsoft® Word software. Solution 11357: Useful Calculator Software Applications (Apps) that Can Help...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11357
Solution 24510: Manually Capturing Data on the TI-Nspire™ Family.
...Geometry App by pressing [ctrl] [◄]. 16) Press [ctrl] and click on the circle to grab it. 17) Change the circumference of the circle using the arrow keys. 18) Press [ctrl] [.] to store the desired circumference value to capture. 19) Repeat as necessary. 20) Return to the Lists & Spreadsheet pag...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24510
Solution 24550: Creating a Slider to Change the Length of the Radius of a Regular Polygon or Circle Using the TI-Nspire™ Family.
...s [enter]. • Press [var] and press [enter] when radius is found. • Hold down on the [click] until the hand closes on the slider. • Using the arrow keys, move the slider left or right to change the value of the radius variable, thus changing the size of the circle. Please see the TI-Nspire fam...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24550
Solution 31791: Clearing Data Added in a Previous Session Without Exiting Press-to-Test Mode Using a TI-Nspire™ Family Handheld.
...ve entered and saved data on the handheld in TI-84 mode, that data is not deleted if the handheld is cleared in Press-to-Test mode using a TI-Nspire keypad. However, the TI-84 Plus data is not accessible when using the TI-Nspire keypad. Please see the TI-Nspire Press-to-Test guidebook for additi...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31791
Solution 10600: Troubleshooting a TI-83 Plus or TI-84 Plus Family Graphing Calculator That Displays RAM Cleared.
...et of batteries (including the backup battery). Please Note: After replacing the batteries, adjust the contrast by pressing and releasing the [2nd] key followed by pressing and releasing the [up arrow]; repeat as necessary. To adjust or lighten the display, press [2nd] [down arrow]. 2) Remove on...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/10600
Solution 12003: Troubleshooting a TI-83 Plus Family or TI-84 Plus Family Calculator that Displays Garbage Collecting... for More Than 20 Minutes.
...e items that are in the memory of the graphing calculator. Use the reset procedure below: 1) Remove 1 AAA battery. 2) Press and hold down the [DEL] key. 3) While holding down the [DEL] key, replace the AAA battery, and press the [ON] Key. The message Waiting... Please install calculator softw...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12003
Solution 28270: Differences between the Volume Purchase Program (VPP) Proof-Of-Purchase (POP) and the Technology Rewards Program (TRP) Point Symbol.
...RP) was implemented. A transition period of July 2008 to December 2010 was given for educators to redeem any remaining proof of purchase barcodes they possessed and to begin collecting the new TRP point symbol. As of December 31, 2010, the Technology Rewards Program stopped accepting proof of ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/profdev-ti-activities-lessions-guides/28270
Solution 10661: Taxes Charged On Canadian Orders
Solution 10661: Taxes Charged On Canadian Orders Solution 10661: Taxes Charged On Canadian Orders global Solution 10661: Taxes Charged On Canadian Orders website Home | TI-83 Plus and TI-84 Plus family o...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/purchase-check-order-status/10661
Solution 34887: Using the Alpha Typing Mode for A Through Z and Other Characters Using TI-SmartView CE Emulator Software for the TI-84 Plus Family.
...ow do I use the alpha typing mode and other characters using TI-SmartView CE Emulator Software for the TI-84 Plus Family? When users use the [ALPHA] key, the keyboard switches automatically to its alpha typing mode, where pressing [A] gives A, not the [MATH] key. To enable alpha typing mode: 1) C...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34887
Solution 11928: Calculating One-variable Statistics with Frequencies using a TI-83 Plus Family of Graphing Calculators.
...statistics with frequencies using a TI-83 Plus family of graphing calculators: To enter the data: • To enter the STAT edit menu press the [STAT] key and then press the [ 1 ] key. • Enter the data for xList in the L1 {3,5,8,10} and Frequency list in L2 {7,2,3,1} pressing [ENTER] after each ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11928
Solution 34884: Using the rand() Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ated numbers. 4) In order to view the entirety of the three generated numbers, use the [Right Arrow] to scroll right. To generate random numbers beyond the range of 0 to 1, users can include rand in an expression. For example, rand*5 generates a random number > 0 and < 5. Please see the TI-8...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34884
Solution 34416: Calculating One-variable Statistics with Frequencies using a TI-84 Plus Family of Graphing Calculators.
...le statistics with frequencies using a TI-84 Plus family of graphing calculators. To enter the data: 1) To enter the STAT edit menu press the [STAT] key and then press the [ 1 ] key. 2) Enter the data for xList in the L1 {3,5,8,10} and Frequency list in L2 {7,2,3,1} pressing [ENTER] after each ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34416
Solution 11921: Calculating Hypergeometric Probability Distributions on the TI-84 Plus and TI-83 Plus.
...C(12-3, 4-1)} ÷ C(12, 4) So the values should be entered using the following steps: • Input [(] [(] [3] • Press [MATH], then press the right arrow key 3 times to select the PRB menu • Press [3] to select 3:nCr • Input [1] [)] [(] [9] • Press [MATH], then press the right arrow key 3 times to s...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11921
Solution 11892: Running a Program from the Archive Memory on a Graphing Calculator with FLASH Technology.
...chive memory on a graphing calculator with FLASH technology? Programs, functions, variables, etc. stored in the archive memory cannot be executed. They must first be unarchived and placed in the RAM. Flash calculators have two types of memory, the user RAM and the Flash ROM. The RAM is where p...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11892
Solution 11918: Calculating and Graphing a Linear Regressions on the TI-83 Plus.
...ing example will demonstrate how to calculate a linear regression: First you will want to enter the data: 1) From the home screen press the [STAT] key to go to the statistics menu. 2) Next press the [1] key to go the edit menu. 3) In the edit menu enter the data {3,5,8,10} in the L1 list an...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11918
Solution 34925: Calculating Two-Variable Statistics on the TI-84 Plus Family of Graphing Calculators.
... then [2ND] [L2] to obtain L2 if necessary. • Press [ENTER] on "Calculate", and the two-variable statistics data will be displayed. The [▲] and [▼] keys can be used to scroll through the data. Please see the TI-84 Plus Family guidebooks for additional information. Solution 34925: Calculating ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34925
Solution 34855: Calculating a Median-Median Regression on the TI-84 Plus Family of Graphing Calculators.
...ept). The following example will demonstrate how to calculate a Med-Med regression: X= {15; 25; 50; 50; 75; 80; 95} Y= {4; 9; 20; 31; 55; 42; 73} Key the data into the handheld: • Enter STAT edit mode by pressing [STAT], [1]. • Enter the data in the L1 and L2 lists, pressing [ENTER] after eac...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34855
Solution 11903: Inputting Symbols Not Found on the Graphing Calculator.
...found on the graphing calculator? If a user-defined program is opened as a text file, symbols that cannot be accessed using the graphing calculator keypad may be displayed. To view the program's code in the proper format, the program will need to be opened using the TI-GRAPH LINK™ software. Ple...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11903
Solution 34846: Graphing a Normal PDF Function and Displaying the Normal Distribution Curve on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Graph a Normal Distribution curve where the Mean (Average) is 800 and the Standard Deviation is 40 by following the steps below. 1) Press the [Y=] key and clear any previous functions by pressing [CLEAR]. 2) For Y1, input normalpdf(x,800,40). Please Note: To access the normalpdf function, pres...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34846
Solution 11902: Unexpected Results Received using Trigonometric Functions on TI Graphing Products.
... Procedure for the TI-89 family, TI-92 family, and Voyage™ 200: 1) Press [MODE] 2) Scroll to the Angle menu 3) Press the right or left directional keys to display the Angle menu choices 4) Select DEGREE 5) Press [ENTER] [ENTER] to save the Angle mode setting Procedure for the TI-Nspire™ Han...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11902
Solution 36918: Use of Custom Named Lists Causes Display Issue While using the Catalog Help Paste Functionality on TI-84 Plus CE.
... [E] [E] [K] [,] [A] [V] [G] the [Enter] • Press [2nd] [list] [Right Arrow] to OPS then use the [Down Arrow] to reach [List.matr(] and press the [+] key to open the catalog help.• Press [2nd] [list] then highlight [8:Week] and press [Enter]• Nothing is pasted and if you press [Graph] to escape th...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36918
Solution 11894: Transferring a StudyCards™ Stack to the RAM of a Graphing Calculator.
...be stored in the calculator's RAM memory. For additional information regarding the StudyCards Creator software, open the software and press the [F1] key or click on the "Help" menu and select "TI StudyCards Creator Help". Solution 11894: Transferring a StudyCards™ Stack to the RAM of a Graphing...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11894