Solution 12725: Warranty Information on Texas Instruments Products Purchased in the United States.
...d States? TI products purchased in the United States are covered by a one-year limited warranty, based on the date of purchase. Units are warranted against defective materials or workmanship. The warranty is void if the product has been damaged by accident, unreasonable use, neglect, improper ser...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/12725
Solution 32271: Creating Random Integers and Numbers Using the TI-Nspire™ Family.
... Press [tab] [,] [3] [enter]. The seed is the value that is used to determine what random numbers are created. The default seed of the calculator is zero. To reset the seed that is used to calculate random numbers: 1) Press [menu] [5] [4] [6]. 2) Press [0] [enter]. Please see the TI-Nspire fam...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32271
Solution 32332: Converting PublishView™ Documents to TI-Nspire™ Documents Using the TI-Nspire Family Software.
...elds. You can also convert TI-Nspire documents to PublishView documents. Note: Converting a document creates a new document—the original document remains intact and is not linked to the new document. If you make changes to one document, the changes are not reflected in the other document. Compl...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32332
Solution 26330: Title I School Discount Program
...ator “Teacher Packs,” are reconditioned to like-new operation and appearance and are covered by TI's one-year limited warranty. Each Teacher Pack contains 10 reconditioned calculators, batteries, and unit-to-unit link cables. Calculators are available in multiples of 10, up to the lifetime maximu...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/26330
Solution 32371: Performing Polar and Rectangular Conversions using the TI-Nspire™ Family Handhelds.
...ress the right arrow once. 6) Press [catalog] (button with the open book). 7) Press [P] and scroll to >Polar. 8) Press [enter]. 9) Press [enter] again to display the answer. Please Note: Answers will vary depending on mode settings. If you do not receive the answer above, please press [ctrl...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32371
Solution 12681: Requesting A Returned Material Authorization (RMA) Number For A Product Replacement.
...one number • Product name/model number • Purchase date • Manufacturing code(the number on the back of the device - Example: XXXXXXXXX N-1199A) • Detailed description of the problem If a RMA number has already been issued and you need to return additional units, please contact Customer Service ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/12681
Solution 11834: Algorithm for cSolve() Function on the TI-89 Family, TI-92 Family, Voyage™ 200 and TI-Nspire™ CAS Family.
...hm on the TI-89 family, TI-92 family, Voyage 200 and TI-Nspire CAS family products? The algorithm for cSolve() is the same as solve(), except the domain is temporarily set to complex so that complex solutions are sought and not rejected.The solve() function uses factoring together with the inver...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/11834
Solution 28270: Differences between the Volume Purchase Program (VPP) Proof-Of-Purchase (POP) and the Technology Rewards Program (TRP) Point Symbol.
...8, the Technology Rewards Program (TRP) 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 ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/profdev-ti-activities-lessions-guides/28270
Solution 10659: Shipping Charges for Standard and Express Delivery
...pping charges for standard and express delivery? The shipping charges below are based on the total price of the order. All Canadian orders must utilize express shipping. Canadian delivery estimates are only from here to Canadian customs. Texas Instruments offers no delivery guarantees on Canad...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/purchase-check-order-status/10659
Solution 21431: Graphing Piecewise Functions on the TI-Nspire™ Family Products.
...reate Piecewise Function" window will be displayed. When prompted for the "number of function pieces", press [2] [enter], since the example above contains two functions. 4) Press [X] [x²] 5) Press the Down arrow. 6) Press [X] [+] [5] 7) Press the Up arrow followed by the Right arrow. 8) Press...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/21431
Solution 21710: Using Undo and Redo on the TI-Nspire™ Family.
...eps outlined below. Undo: • Press [ctrl] [Z] to remove the last function performed. Redo: • Press [ctrl] [Y] to replace the last function removed. Available memory limitations apply to the amount of undo and redo steps that can be recalled. Please see the TI-Nspire and the TI-Nspire CAS guideboo...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/21710
Solution 12633: Purchasing Replacement Parts and Accessories From Texas Instruments.
.../or accessories such as a guidebook or a connectivity cable? Most replacements parts, such as guidebooks, connectivity cables, and accessories are available for purchase from the TI-Online Store. Guidebooks are also available electronically on the education.ti.com website. Replacement parts an...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/purchase-check-order-status/12633
Solution 21934: Calculating Double Integrals Using the TI-89 Family, Voyage™ 200, TI-Nspire™ CAS, and TI-Nspire CX CAS.
...) Press 1: Add Calculator. 4) Press [catalog] [1]. 5) Press [I], scroll down to the ò integral symbol and press [enter]. 6) Press [catalog] [enter] again to insert a 2nd ò integral symbol. 7) Press [x][x2] [-] [4][x][,][x][,][0][,][5]. 8) Press the right arrow key and input [,] [x][,][5][,][10]. ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/21934
Solution 12722: Purchasing Replacement Parts and Guidebooks for TI Calculators.
...reference cards, replacement battery doors, slide covers, and data cables (unit-to-unit cables) can be purchased on the TI Online Store. Prices and availability are subject to change without notice.**Selected guidebooks can also be downloaded from the Guidebooks and Manuals web page. Solution 12...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/purchase-check-order-status/12722
Solution 12186: Finding Programs for Texas Instruments Graphing Calculators.
...ase Knowledge Base Search Where can I find programs for Texas Instruments graphing calculators? Texas Instruments does not maintain a Program Archive however some activities on the activities page may contain programs. Many third-party sites may also have programs for ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12186
Solution 26490: Terms and Conditions for purchasing products through the TI Online Store.
...nd Conditions for the TI Online Store can be found at the bottom of the Checkout: Payment And Billing information page.The document attached below details the Terms and Conditions for the TI Online Store in effect as of this writing. Solution 26490: Terms and Conditions for purchasing products t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/purchase-check-order-status/26490
Solution 12191: Reducing Calculator Theft With EZ-Spot Teacher Packs.
...chool Bus Yellow" backing and slide case; each calculator also has a face plate inscribed with the words "SCHOOL PROPERTY". EZ-Spot calculators are available for the following TI calculator models: TI-84 Plus CE TI-30XS MultiView TI-34 MultiView TI-Nspire™ CX TI-Nspire™ CX II Each EZ-Spot ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12191
Solution 12198: TI Graphing Calculators Not Allowed on the National Council of Examiners for Engineering and Surveying (NCEES) Exams.
...test administration. Currently, the board has specified that TI-30X and TI-36X models are approved and that any Texas Instruments calculator must contain either TI-30X or TI-36X in its model name. Several Texas Instruments graphing calculators will be forbidden, including the TI-89, TI-89 Titaniu...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12198
Solution 12662: Order of Release of Graphing Calculators.
... Knowledge Base Knowledge Base Search When was each graphing calculator released? The graphing calculators became available in the following order: Model Release Date TI-81 1990/...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12662
Solution 34884: Using the rand() Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...umber between 0 and 1 for the specified number of trials. To generate 3 random numbers between 0 and 1, follow the steps provided below: 1) From the main screen, press [MATH] [Left Arrow] to select PROB menu. 2) Press [1] to select 1:rand (rand will be displayed on the main screen). 3) Press [(...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34884
Solution 34883: Calculating the Inverse Student-T (invT) Probability on the TI-84 Plus Family of Graphing Calculators.
...)*Ö(n)/s with n-1 degrees of freedom and where x is the sampled mean, u is the population mean, s is the sample standard deviation, n is the sample size, and the population is Gaussian. The command for this function is under the DISTR menu. Please refer to the instructions provided below given t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34883
Solution 34874: Changing the Notation Mode on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ge Base Search How do I change the notation mode on the TI-83 Plus and TI-84 Plus family of graphing calculators? The instructions below detail how to change the notation mode: 1) Press [MODE]. 2) Highlight NORMAL, SCI (scientific), or ENG (engineering). 3) Press [ENTER]. 4) Press [CLEA...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34874
Solution 34873: Correcting a Syntax Error When Running a Program on the TI-84 Plus C Silver Edition.
...ogram is still returning an error, Texas Instruments suggests contacting the developer of the program (most programs downloaded from the Internet contain a readme.txt file which usually has contact information for the developer). Please see the TI-84 Plus C Silver Edition guidebook for additional...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34873
Solution 34871: Clearing the Memory on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...e steps below: 1) Press and release the [2nd] key then the [+] key (reads MEM above it in blue) 2) Choose 7:Reset . 3) The following options are available look at the below chart for information about the reset options: • All RAM - Clears all variables and programs from RAM only. This will n...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34871
Solution 34414: Restoring Deleted Lists on the TI-83 Plus and TI-84 Plus Family.
...se Knowledge Base Search How do I restore deleted lists on the TI-83 Plus and TI-84 Plus Family? The instructions below detail how to restore deleted lists on a TI-83 Plus and TI-84 Plus Family. To restore the original list names (L1 - L6): • Press [STAT]. • Press 5: ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34414