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Can You Find Your Bearings?
... mathematics, a bearing is the angle in degrees measured clockwise from the north. Bearings are usually given as a three-figure bearing. For example, 30° clockwise from the north is usually written as 030°. Bearings are commonly used when traveling by plane, boat, or just navigating a hike. ...https://education.ti.com/en/ib/activities/applications-interpretation/84-can-you-find-your-bearings
Error Codes for Account-based Licenses | Texas Instruments
...omer support. /*.column { float: left; width: 28%; }*/ /*.column.main-text .column {*/ div.contentblock .column { float: left; min-width: 300px; margin-left: -10px; margin-top: -10px; } /* Clear floats after the columns */ .row:after { content: ""; display: table; clear: bo...https://education.ti.com/en/customer-support/error-code
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...s Vista® (Home Premium/Ultimate/Business) 32-bit & 64-bit, Microsoft® Windows 98, 2000, and XP. Hard disk space: 50 MB hard disk space available (30 MB required for installation). Web browser: Microsoft Internet Explorer® 6.0 or later; Firefox® 3.0 or later; Safari® 3.0 or later. TI C...https://education.ti.com/en/customer-support/download_stepbystep
Customer Support Sales Contact
...t Robyn Poulsen 518.569.4120 New York, Pennsylvania Mr. Dana Morse 315.730.9858 North Carolina, South Carolina, Virginia, Washington D.C. Jamila Gadsden 843.576.9498 ...https://education.ti.com/en/customer-support/sales-contact
Borrow TI Technology - Canada
... duration. Priority is given to teacher professional development events. To request a loan please complete the appropriate Workshop Loan Request Form 30 days prior to the start date of your event. Guidelines and Responsibilities Loan must be requested 30-Days prior to "need by" date. Note t...https://education.ti.com/en/customer-support/workshop-loan-program-canada
Solution 23250: Toggling the Discontinuity Detection Setting on the TI-84 Plus Family Graphing Calculator to Show/Hide Asymptotes.
...e Discontinuity Detection setting on the TI-84 Plus family graphing calculator to show/hide asymptotes? TI-84 Plus family operating system versions 2.30 and above incorporate a new setting called "discontinuity detection", which will detect and remove lines that might not otherwise be drawn throu...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/23250
Solution 12706: Chemicals in the LCD Screen and Casing of a Texas Instruments Calculator.
...n external parts (case and keys) is; Lead less than 1000 parts per million and Cadmium less than 100 parts per million. For cables, Lead is less than 300 parts per million. These threshold limits were set based on European Directives, California regulations and accepted industry practices for con...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12706
Solution 38375: Troubleshooting Connectivity Issues with Texas Instruments SilverLink USB cable on Mac OSX.
...re only for the Texas Instruments SilverLink USB cable with TI-Connect on Mac OSX for other calculators and cables please refer to Knowledge Base# 27430. 1) Verify your computer's operating system meets the System Requirements of TI-Connect for Mac OSX. 2) If the calculator takes batteries try a...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/38375
Solution 11128: Availability of Graphing Calculator Suitcases.
...olution for TI graphing calculators. This sturdy suitcase is suitable for shipping TI graphing and ViewScreen™ calculators. This suitcase holds up to 30 TI graphing calculators. The suitcase can be ordered from: Quality Cases and Containers LLC 1315 Exchange Drive Richardson, TX 75081 (972) 690...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11128
Solution 11876: Batteries Used In Texas Instruments Graphing Calculators.
...er™ 4-AAA alkaline CR1616 or CR1620 TI-83 Plus 4-AAA alkaline SR44SW or 303 silver oxide TI-83 Plus Silver Edition 4-AAA alkaline CR1616 or CR1620 ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/general-information/11876
Solution 22251: Drawing the Symmetrical Image of a Shape on the TI-Nspire™ Family.
...ress-to-Test using the steps below: Please Note: If you have issues connecting to the calculator to the computer please follow the steps in Kbase#27430 Additional Note: All currently connected handhelds will restart, including any handhelds that are already in a Press-to-Test session. You cannot...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22251
Solution 31931: Calculating Variance Using the TI-Nspire™ Family Handhelds.
...ts analysis is performed first. Without a value stored to óx, calculating óx2 will result in an "UNDEFINED" error. For example: Using the data {170, 300, 430, 470, 600} find the variance.1) Press [home].2) Press 1: New Document.3) Press 4: Add Lists & Spreadsheet.Under Column A, enter the follow...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31931
Solution 12680: Return Policy for Items Purchased from Texas Instruments.
...ge Base Knowledge Base Search What is the return policy on items purchased from Texas Instruments? Texas Instruments has a 30-day return policy on all products that are purchased directly through Texas Instruments. To return an item, please contact Texas Instruments at ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/12680
Solution 40358: Updating or Reloading the TI-Nspire™ CX or TI-Nspire CX CAS Calculator Operating System
...lease Note: If you experience issues connecting your TI-Nspire CX or TI-Nspire CX CAS calculator to the computer please follow the steps in Kbase #27430 Additional Note: The steps below are only for the TI-Nspire CX or TI-Nspire CX CAS calculator. If you have a a TI-Nspire CX II or TI-Nspire CX ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/40358
Updating the Handheld Operating System (OS) on a TI-Nspire™ CX II Family calculator
...AS calculator, press [ON] [5] [4] to open the Handheld Status dialog box. If you’re experiencing charging issues, please follow the steps in Solution 30732: Troubleshooting a TI-Nspire™ CX handheld that will not charge. Updating the OS using a Windows or Mac computer 1. Download the latest TI-Nsp...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/40359
Solution 21390: Updating or Reloading the TI-Nspire or TI-Nspire CAS Clickpad or Touchpad Calculator Operating System
...xperience issues connecting your TI-Nspire or TI-Nspire CAS calculator with Clickpad or Touchpad to the computer please follow the steps in Kbase #27430 Additional Note: The steps below are only for the TI-Nspire or TI-Nspire CAS calculator with Clickpad or Touchpad. If you have a TI-Nspire CX II...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/21390
Solution 12198: TI Graphing Calculators Not Allowed on the National Council of Examiners for Engineering and Surveying (NCEES) Exams.
...ng and Surveying NCEES has enforced an existing policy that began with the April 2004 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 ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12198
Solution 12009: Calculating Variance on the TI-83 Plus Family of Graphing Calculators.
...ats 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, 600} find the variance. 1) Press [STAT] followed by [ENTER]. 2) Enter in 170 and press [ENTER]. 3) Follow this step for the remainde...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12009
Solution 40452: Performing Vector Calculations in Polar Form on the TI-84 Plus CE.
...option for re^θi . • Press [ENTER]. This will display the solution in Polar form. • Press [CLEAR] to return to the home screen Example: Add 12∠40° + 30∠67° • Press [1] [2] [2ND] [ln] • Press [4] [0] [2ND] [apps] [1] • Press [2ND] [.] [►] • Press [+] • Press [3] [0] • Press [2ND] [ln] • Press [6...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/40452
Solution 11783: Performing Vector Calculations in Polar Form on the TI-83 Plus Family of Graphing Calculators.
...tion for re^θi and press [ENTER]. This will display the solution in Polar form. 5) Press [CLEAR] to return to the home screen. Example: Add 12∠40° + 30∠67°. 1) Input 12 and press [2nd] [LN] to input the ex command. 2) Input 40 and press [2nd] [^] to input the π symbol. 3) Press the [÷] key 4) I...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11783
Solution 11366:Maximizing a Linear Function with the Inequality Graphing Application on the TI-83 Plus and TI-84 Plus.
...plication. Example: Maximize the profit, P= 3X+2Y, for quantities of two products, X and Y, given the following constraints on materials and time: X30, Y30 Y+X≥10 3X+Y≥15 Solution: • Press [APPS] to display the list of application on the calculator. • Select Inequal (or Inequalz). The Inequali...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11366
Solution 11312: Creating a Pie Chart Using the CellSheet™ App on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... a pie chart using the CellSheet App: The data below represents income spent on a weekly basis: Week 1 - $400 Week 2 - $350 Week 3 - $475 Week 4 - $300 • Press the [APPS] key and select the "CelSheet" app. • Create a new spreadsheet using the following data. The titles of week 1 - week 4 will ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11312