Solution 13004: Troubleshooting a TI-Presenter™ Not Showing the Calculator Image on the TV Screen.
... connector is fully inserted into the TI ViewScreen™ port on the calculator. Problem: Calculator display takes only one quarter of the TV screen (TI-89 only). Solution: • Press [2nd] and [MEM] on the calculator. • Press [F1] to select Reset Mode and select 3:Default. Problem: No image on the TV ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/13004
Solution 29610: Performing A 2-Samp Z Test on the TI-Nspire™ Family Products.
...ta points, the following example demonstrates how to perform a 2-Samp Z Test Calculation using any of the TI-Nspire Handhelds. Example: List 1: {154, 109, 137, 115, 140} List 2: {108, 115, 126, 92, 146} Population Standard Deviation 1: 16.6493 Population Standard Deviation 2: 18.0621 Solution...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/29610
Solution 21089: TI-Nspire™ Family Products Available from the TI Technology Rewards Program.
...e · Redeem 3,300 points for TI-Nspire or TI-Nspire CX Navigator 5-User Add On (TI-Nspire Navigator system not included.) · Redeem 19,340 points for TI-Nspire or TI-Nspire CX Navigator CX 15-User system · Redeem 29,030 points for TI-Nspire or TI-Nspire CX Navigator CX 30-Us...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/general-information/21089
Solution 23071: Performing Unit Conversions Using the TI-Nspire™ CAS Family Handheld.
... CAS family handheld? To perform unit conversions using the TI-Nspire CAS family handheld, please follow the steps listed below. Texas Instruments recommends all TI-Nspire CAS users update the handheld to the latest operating system. More information on the latest operating system can be found a...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/23071
Solution 24510: Manually Capturing Data on the TI-Nspire™ Family.
...lue away from the circle and press [enter]. Press [esc] to disable the length tool. 8) Move the cursor to the value and press [enter] [ctrl] [var]. 9) Press [C] [I] [R] [C] [U] [M] [enter]. 10) Press [home] [Lists & Spreadsheet]. 11) Press [menu] [3] [2] [2]. 12) Press [◄] to remove the "va...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24510
Solution 10600: Troubleshooting a TI-83 Plus or TI-84 Plus Family Graphing Calculator That Displays RAM Cleared.
... calculator should display "Waiting...Please install calculator software now". From here, follow the instructions listed for Knowledgebase Article #11945. If you have questions about the information listed above, please contact TI-Cares for additional assistance. Solution 10600: Troubleshooting ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/10600
Solution 31891: Calculating Measurements for Length, Area, Slope, and Angles Using the TI-Nspire™ Family Handhelds.
...your mode setting. To find the slope option, please follow the steps below: • Press [menu]. • Select 8: Geometry. • Select 3: Measurement. • Select 4:Angle. To find the slope, move the cursor and press [enter] to select a point along one leg of the angle you want to find. Next, move the cursor...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31891
Solution 40360: Updating the Handheld Operating System (OS) on a TI-Nspire™ Family calculator.
... calculator model: TI-Nspire CX II / TI-Nspire CX II CAS TI-Nspire CX / TI-Nspire CX CAS TI-Nspire / TI-Nspire CAS with Clickpad or Touchpad calculator Please see the TI-Nspire family guidebooks for additional information. If you have questions about the information listed above, o...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/40360
Solution 12681: Requesting A Returned Material Authorization (RMA) Number For A Product Replacement.
...that is not functioning properly, it may be necessary to return this product to Texas Instruments. This should be done after troubleshooting has been completed and you have contacted TI-Cares. If a return is necessary, you will be issued a Return Material Authorization (RMA) number by Customer Se...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/12681
Solution 32731: Inserting Chemical Equations Using the TI-Nspire™ Family Products.
... For example, to represent Sulphuric Acid, input [H] [2] [s] [shift] [O] [4], capitalizing the O manually. • Use parentheses to indicate whether a compound is solid (s), liquid (l), gas (g), or aqueous (aq). For example, to enter the following chemical equation inside a Chem Box, input [2] [C]...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32731
Solution 10659: Shipping Charges for Standard and Express Delivery
...he Waybill field. Purchase Total Shipping (5-7 business days) Express Delivery(2-5 business days) $0.00-25.00 $5.00 $12.00 $25.01-75.00 $6.00 $14.00 $75.01-125.00 $8.00 $16.00 $125.01-999.99 $10.00 $17.00 $1000.00+ No Charge No Charge Solution 10659: Shipping Charges for Standard and Ex...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/purchase-check-order-status/10659
Solution 21710: Using Undo and Redo on the TI-Nspire™ Family.
...roducts Knowledge Base Knowledge Base Search How do I use the undo and redo functions on the TI-Nspire family handhelds or computer software? To use the undo and redo functions on the TI-Nspire family handhelds or computer software, please use the steps outlined below. ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/21710
Solution 30050: Finding the Number of Days Between Two Dates on the TI-Nspire™ Family Products.
...ts? Follow the instructions below to find the number of days between two dates with the TI-Nspire family products: 1) Using the Catalog select dbd( ) command or using the TI-Nspire keyboard, type in dbd( ) 2) Enter the date in the ( ) in the following format: MM. DDYY, MM. DDYY Example: To ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30050
Solution 12191: Reducing Calculator Theft With EZ-Spot Teacher Packs.
...t With EZ-Spot Teacher Packs. website Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search What is an EZ-Spot Teacher Pack? EZ-Spot Te...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12191
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.
...haracters: 1) Click [2nd] [A-LOCK] or press [F6] [F7]. 2) To unlock the alpha key, click [ALPHA] or press [F7]. 3) In alpha typing mode, [0] through [9] act the same as 0 through 9 on the calculator. 4) Pressing [1] types Y (the alpha character for 1), not 1. 5) To type a number, be sure the keyb...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34887
Solution 34575: Calculating Y-Hat Values on the TI-84 Plus Family of Graphing Calculators.
...u that appears select [1:About]. If you do not have this version of OS please upgrade to this version. Data for this example: L1: {7,8,5,3,4,1} L2: {9,8,6,2,1,9} • Press [STAT] [1] to access the STAT list editor. • Input the data in the L1 and L2 lists, making sure to press [ENTER] after each e...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34575
Solution 11892: Running a Program from the Archive Memory on a Graphing Calculator with FLASH Technology.
...ulator with FLASH Technology. website Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search Can I run a program that is in the archive ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11892
Solution 34855: Calculating a Median-Median Regression on the TI-84 Plus Family of Graphing Calculators.
...values for a (Slope) and b (y-intercept). 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 ...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.
...d on the Graphing Calculator. website Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How do I input symbols that cannot be found...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.
...will display the graph without "tails". To see the graph with "tails", input 640 (Mean minus 4 times the Standard Deviation). 5) For Xmax, input 920 (Mean plus 3 times the Standard Deviation). This will display the graph without "tails". To see the graph with "tails", input 960 (Mean plus 4 ...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.
...ions on TI Graphing Products. website Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search Why do I receive an incorrect answer when u...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11902
Solution 11901: Two Different Graphing or Scientific Calculators Generating Identical Lists of Random Numbers.
...ical Lists of Random Numbers. website Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search Is it possible for two different calculator...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11901
Solution 34840: Specifying Infinity in a Calculation on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...mbol. An alternate method for inputting values for either positive or negative infinity can be used. Example - To specify positive infinity, input 1E99. To specify negative infinity, input -1E99. The "E" symbol is short for scientific notation and can be accessed by pressing [2nd] [EE]. -1E99 c...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34840
Solution 11919: Calculating Cubic Regressions on the TI-83 Plus Family of Graphing Calculators.
...ily of Graphing Calculators. website Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How do I calculate a cubic regression on th...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11919
Solution 36715: Copying History Information into a Math Template on the TI-84 Plus Family of Graphing Calculators.
...the steps listed below: Please Note: The math templates listed below require TI-84 Plus Operating System 2.55MP. In addition the mode setting for Mathprint must be turned on in the mode menu. Follow the example listed below: Please Note: This will work with any template or history data: • Firs...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36715