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... Mr. Dana Morse 315.730.9858 North Carolina, South Carolina, Virginia, Washington D.C. Jamila Gadsden 843.576.9498 --> District of Columbia, Indiana, Kentucky, Michigan, Ohio, Virginia, West Virginia, ...https://education.ti.com/en/customer-support/sales-contact
Solution 27230: Performing a Poisson PDF and Poisson CDF on the TI-83 Plus Family of Graphing Calculators.
...npdf( computes a probability at x for the discrete Poisson distribution with the specified mean μ. Please note that μ must be any real number that is greater than zero; x may be an integer or a list of integers. The syntax is as follows: poissonpdf(μ, x) The command poissoncdf( computes a cumulat...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/27230
Solution 23170: Adding or Removing Calculator Software Applications (APPS) on the TI-83 Plus Family, TI-84 Plus Family, or TI-Nspire™ Handheld in TI-84 Plus Mode.
... family, TI-84 Plus family, or TI-Nspire handheld in TI-84 Plus mode, please follow the steps listed below to restore them. Texas Instruments recommends all users update the handheld to the latest version of the operating system (OS). More information on the latest operating system can be found a...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/23170
Solution 15709: Differences Between the BAII PLUS™ Family and the TI-83 Plus and TI-84 Plus Family of Graphing Calculators Finance Application.
...he BA II Plus family that are not included in the TI-83 Plus and TI-84 Plus family of graphing calculators Finance app are: • Breakeven analysis • Bonds Worksheet • Depreciation Worksheet • Calculates Payment to principal, interest, taxes, and insurance (PITI) • The Profit Margin Worksheet Please...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/15709
Solution 16630: College Exams That Accept TI-83 Plus Family and TI-84 Plus Family Usage.
... usage of either the TI-83 Plus family or TI-84 Plus family calculators? The TI-83 Plus family and the TI-84 Plus family are allowed for use on the PSAT®, the SAT® Reasoning Test, SAT® Subject Tests and Math Level 1 and 2 Tests, AP® Chemistry exam, AP® Physics exam, and AP® Calculus exam. AP® an...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/16630
Solution 13011: Overhead projector specifications to keep ViewScreen Panels from overheating
...n overhead projector? If your TI-ViewScreen Panel turns dark when in use with an overhead projector, it may be the result of overheating. TI recommends overhead projectors that use bulbs rated a 300 Watt or less. Many projectors have the ability to switch between high and low watt bulbs. If you...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/13011
Solution 38856: About TI Rechargeable batteries sold through Amazon
...sible for damage to a calculator in which a non-TI battery has been inserted. To ensure you are purchasing a TI Rechargeable Battery, look for the words “Texas Instruments” printed on the battery. For information about life expectancy of lithium-ion batteries and routine maintenance and care for ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/38856
Solution 18329: Troubleshooting a Texas Instruments Graphing Calculator that Rapidly Drains Batteries.
...pid battery drain, the tips below may help find the cause of the issue. • Be wary of 3rd party programs/games. Many of these maintain large data loads. Others bypass our power management schemes and consume more power than usual. • Make sure that new batteries of the same brand and level of cha...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/18329
Solution 29850: Resolving Issues With TI-84 Plus Family Calculators That Display “Validating Operating System 100%” After An Operating System Update.
...followed by a letter, a dash and 4 additional numbers. A screenshot of a serial number is below: If the calculator you have has the number 11 or greater as the last two numerical digits of the serial number (the screenshot listed above has 04 as the last two digits), then your calculator is ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/29850
Solution 33051: Calculating lcm() (Least Common Multiple) of Two Arguments on the TI-Nspire™ Family Products.
...? The lcm() function returns the least common multiple (LCM) of two arguments. The LCM of two fractions is the LCM of their numerators divided by the greatest common divisor (GCD) of their denominators. The LCM of fractional floating-point numbers is their product. For two lists or matrices, lcm(...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/33051
Solution 11308: Calculator Applications (Apps) that Can be Used in Biology on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...probability, and apply learning to genetics.CellSheet™ App for the TI-83 Plus and TI-84 Plus Families - Organize data (like growth over time) in spreadsheets on the TI-83 Plus and TI-84 Plus family calculator, and then export that data to Microsoft Excel®.Science Tools App for the TI-83 Plus and ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11308
Solution 11309: Calculator Applications (Apps) that Can be Used in Physics on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...s - Add, subtract, multiply, and divide vectors, perform unit conversions, calculate significant figures, and more!CellSheet™ - Organize data in spreadsheets on TI-83 Plus or TI-84 Plus family graphing calculator, and then export the data to Microsoft Excel®.NoteFolio™ - Take lab notes on the cal...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11309
Solution 11900: Troubleshooting a Texas Instruments Graphing Calculator That Will Not Turn On.
...s not stuck down below the bottom case. To find Troubleshooting Steps for your specific graphing calculator please click the link below that corresponds to your model: TI-Nspire CX II/ TI-Nspire CX II CAS TI-Nspire CX / TI-Nspire CX CAS TI-Nspire / TI-Nspire CAS with Clickpad TI-Nspire / TI-Nsp...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/11900
Solution 11897: Size and Weight Specifications of Texas Instruments Graphing Calculators.
... Graphing Calculator Size (HxWxL) (inches) Weight (pounds) TI-73 Explorer™ 1.0 x 3.5 x 7.3 ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11897
Solution 11885: Guidelines and Precautions for Replacing Batteries in TI Graphing Calculators.
...hargeable and non-rechargeable batteries. 2) Install batteries according to polarity diagrams. 3) Do not mix new and used batteries. Do not mix brands or types within brands of batteries. 4) Replace all four AAA or AA batteries simultaneously; or, replace the lithium battery. Do not remove bot...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11885
Solution 36014: Performing T-Test Computations Using A TI-Nspire™ Family Product
...ata points. Data for this example (which will be designated as 'L1'): {10.7, 10.8, 11.9, 12.3, 12.9} Press [home] and click on "Add Lists & Spreadsheets". Press [▲] [▲] [L] [1] [▼] [▼] to name the list L1. Press [1] [0] [.] [7] [▼]. Press [1] [0] [.] [8] [▼]. Press [1] [1...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/36014
Solution 11410: Benefits of Calculator Software Applications (Apps) Over User-created Programs.
...ricular materials in a wide variety of topic areas. Apps have been developed to help classroom educators meet and exceed nationally recognized standards.For a list of available Apps for TI educational technology, please visit the Latest Software web page. Solution 11410: Benefits of Calculator S...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11410
Solution 29690: Calculating Inverse of a Matrix Using the TI-Nspire™ Family Products.
... How do I compute the inverse of a matrix using the TI-Nspire family products? To compute the inverse of a matrix using the TI-Nspire family handhelds and computer software, please follow the steps below: 1) Insert a Calculator page 2) Press Menu 3) Select 7 for Matrix & Vector 4) Select 1 for...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/29690
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.
...cientific notation, measurements (units, accuracy, and precision), scientific method, graphical relationships, data analysis, and vectors. • StudyCards™ App: - Create virtual flash cards to review information or study for tests. • NoteFolio™ App: - Take lab notes on a TI calculator using the TI...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11357
Solution 22550: Finding the Circumference of a Circle or the Perimeter of a Shape Using the TI-Nspire™ Family Products.
...s can be found by using the "Length" tool. The Length tool is one of the options under the "Measurement" menu. Please Note: Texas Instruments recommends all TI-Nspire family users update the handheld and computer software to the latest operating system. More information on the latest operating sy...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22550
Solution 34411: TI-84 Plus C Silver Edition Calculator Display Filled With the Last Character Pressed On the TI Keyboard After the Data Cable is Disconnected.
...on the TI Keyboard after the data cable is disconnected? If a user connects a TI-84 Plus C Silver Edition Graphing Calculator to the TI Keyboard, holds a key on the TI Keyboard and then pulls out the data cable, the calculator display will be filled with the text of the last key pressed on the T...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/34411
Solution 22610: Calculating One-Variable Statistics Using the TI-Nspire™ Family Products.
...eld or computer software, please follow the example listed below. Example data: {1, 2, 5, 8} Using the handheld: 1) Press [home] and add Lists & Spreadsheet. 2) In column "A", input the example data pressing [enter] after each entry. 3) Press [menu] [4] [1] [1]. 4) When prompted for the "Num o...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22610
Solution 22730: Calculating Monthly Payments Using the TI-Nspire™ Family Products.
...lculate monthly payments using the TI-Nspire family handheld and computer software, please follow the example listed below. Texas Instruments recommends all TI-Nspire family users update the handheld and computer software to the latest operating system. More information on the latest operating sy...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22730
Solution 23071: Performing Unit Conversions Using the TI-Nspire™ CAS Family Handheld.
...amily 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 at the ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/23071
Solution 20169: TI-Nspire™ Computer Link Software and USB Hub Compatibility
...USB Hubs? At this time, Texas Instruments will not support a TI-Nspire family handheld connected to a computer via a USB hub. TI-Nspire Family handhelds will need to be connected directly to the computer in order to function with the TI-Nspire Computer Link software. The TI Connect-to-Class™ Teac...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/general-information/20169