Solution 35314: Finding Critical Points Using the TI-Nspire™ CAS Family.
...ts be found using the TI-Nspire CAS family? The critical points of a function are the points where the derivative is equal to zero, reach a local minimum, or reach a local maximum. The following illustrates how to use the differentiate and solve functions to find critical points. Example: Find th...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/35314
Solution 35474: Using the nfMin() and nfMax() Function on the TI-Nspire™ Family Products.
... How do I use the nfMin() and nfMax() function on the TI-Nspire family products? The nfMin() and nfMax() functions can be used to find the minimum or maximum values of a function, over a range specified by upper and lower bounds. The syntax for the functions is listed below: nfMin(express...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/35474
Solution 11885: Guidelines and Precautions for Replacing Batteries in TI Graphing Calculators.
...ty 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 both types of batteries (AAA or AA and lithium) at the same time. Please Note: The r...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11885
Solution 11782: Performing Polar Complex Number Calculations in Degree Mode on Graphing Calculators.
...ions.Degree-mode scaling by p/180 applies only to the trig and inverse trig functions. This scaling does not apply to the related exponential, logarithmic, hyperbolic, or inverse-hyperbolic functions. Consequently, radian-mode identities between these functions are not generally true for degree m...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11782
Solution 36114: Keypad Shortcuts With The TI-Nspire™ Family Products
... The TI-Nspire Family Handhelds are equipped with a variety of keyboard shortcuts. There are shortcuts for inserting new pages, copying, pasting, and much more. To view a listing of those shortcuts, please view pages 16 - 20 of the attached guide.If you have any questions about the information li...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/36114
Solution 11410: Benefits of Calculator Software Applications (Apps) Over User-created Programs.
...e data. Apps cannot be accidentally removed from Flash ROM by resetting the RAM or by completely draining the batteries (dead batteries). Apps can be much more powerful and faster than a user-defined program. Apps have been developed in consultation with educators from around the nation, so mater...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11410
Solution 27430: Troubleshooting Connectivity Issues Between TI Graphing Calculators and Computers.
...ter, standard A to mini B USB cable, that came included with your calculator. If you have misplaced the cable, you may try another cable; however, it must be capable of data transfer and not just a charging cable. If you would like to purchase a TI cable, you may do so at the TI Online Store 7) D...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/27430
Solution 23031: Supported Calculator Software Applications (Apps) for the TI-Nspire™ Handheld in TI-84 Plus Mode.
...Nspire handheld in TI-84 Plus Mode: Cabri™ Jr. CellSheet™ Vernier EasyData™ Inequality Graphing Periodic Table Probability Simulation Science Tools StudyCards™ Transformation Graphing Language Localization LearningCheck Users can also visit the Apps ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/general-information/23031
Solution 26830: Definition of LEDs on the TI-Nspire™ Handheld and Wireless Cradle.
...ator from a battery status to a cradle status. Wireless CradleThe wireless cradles connect directly to the TI-Nspire or TI-Nspire CAS devices, and communicate wirelessly to the Access Point. This means, there are no wires between the student unit and the cradle. At this time, we can support up to...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/general-information/26830
Solution 22951: Translating, Rotating, or Stretching a Graphed Function Using the TI-Nspire™ Family Products.
...dratic function; y=a(x-b)^2+c Exponential function; y=exp(a*x+b)+c Exponential function; y=b*exp(a*x)+c Exponential function; y=d*exp(a*x+b)+c Logarithmic function; y=a*ln(c*x+b)+d Cosinusoidal function; y=a*cos(c*x+b)+d • To insert the Graphs application, press [home] [1] [2]. The cursor will bl...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22951
Solution 37362: TI-84 Plus CE SmartPad App is not Establishing Connection to Control TI-SmartView CE.
...ay become non-responsive on Mac computer is removed from sleep mode. The TI-84 Plus CE SmartPad App may not establish connection if a key is pressed multiple times rapidly on the calculator prior to connection being fully established. To workaround both the issues above follow the steps below: ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/37362
Solution 31791: Clearing Data Added in a Previous Session Without Exiting Press-to-Test Mode Using a TI-Nspire™ Family Handheld.
... and libraries. To clear data from a previous session: 1) Ensure the handheld is turned off by pressing [ctrl] [on]. 2) Press and hold [esc] [on] simultaneously to turn the handheld on. 3) On a Clickpad press and hold [esc] [home] [on] simultaneously to turn the handheld on. 4) The Press-to-Tes...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31791
Solution 24690: Solving Systems of Linear Equations Using the TI-Nspire™ Family Products.
...lve a system of linear equations using the TI-Nspire family products, the "Calculator" application and "Solve System of Linear Equations..." template must be used. Texas Instruments recommends all TI-Nspire family users update the handheld and computer software to the latest operating system. Mor...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24690
Solution 22251: Drawing the Symmetrical Image of a Shape on the TI-Nspire™ Family.
...ible during an exam? To disable documents on a TI-Nspire family handheld so that they are not accessible during an exam, the Press-to-Test feature must be used. Please Note: Texas Instruments recommends all TI-Nspire family users update the handheld to the latest operating system. To activat...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22251
Solution 40403: Correcting Syntax Error when Subtracting or Using Negative Numbers on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...84 Plus CE calculator, if you input a negative sign [(-)] between two numbers instead of the minus sign [-], the calculator will assume you intend to multiply the two numbers, and the result will be the product of the two values, as in this example: Please Note: In TI-84 Plus CE Operating System...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/40403
Solution 32231: Computing the Dot Product using the TI-Nspire™ CAS Family Products.
...ctrl] [ [] ]. 6) Press [1] [,] [2] [,] [3]. 7) Press the right arrow once. 8) Press [,] [ctrl] [ [] ]. 9) Press [enter]. Please Note: Both vectors must have equal dimension, and the dimension must be either 2 or 3. Please see the TI-Nspire CAS family products guidebooks for additional inform...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32231
Solution 32271: Creating Random Integers and Numbers Using the TI-Nspire™ Family.
... Knowledge Base Search How do I create random numbers and integers using the TI-Nspire family line of products. The TI-Nspire family has multiple options for creating random numbers and integers. For all examples, see the steps below: First, press [home] [A] or select to add a Calc...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32271
Solution 21390: Updating or Reloading the TI-Nspire or TI-Nspire CAS Clickpad or Touchpad Calculator Operating System
...CAS calculator with Clickpad or Touchpad to another TI-Nspire CAS calculator with Clickpad or Touchpad Please Note: It is not possible to update the emulator of the TI-84 Plus family keypad. The TI-Nspire OS has the TI-Nspire in TI-84 Plus mode OS update embedded in the OS. Please see the TI-Nspi...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/21390
Solution 26330: Title I School Discount Program
...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 maximum of 60 per school. Calculators are for classroom use and may not be resold. Who can participate: An...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/26330
Solution 12720: Products Available Through the Workshop Loan Program.
...activities and more. The following products can be requested for loan through the Workshop Loan Program. Non-Graphing: • TI-15 Explorer™ • TI-30XS MultiView™ • TI-34 II Explorer Plus™ • TI-34 MultiView™ Graphing: • TI-84 Plus CE • TI-89 Titanium • TI-Nspire™ CX • TI-Nspire™ CX CAS Presentat...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/profdev-ti-activities-lessions-guides/12720
Solution 32731: Inserting Chemical Equations Using the TI-Nspire™ Family Products.
...Base Search How do I insert Chemical Equations using the TI-Nspire family products? With chemical equation boxes, you can insert chemical formulas and equations, such as: To insert a Chemical Notation, please follow the steps below: • Insert a New Notes document by pressing [home], 1...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32731
Solution 24810: Transferring Files to TI-Nspire Family Handhelds Using the TI Connect-to-Class™ Teacher Software.
...k the "Open" button to add the selected files(s) to the "Transfer Tool" window. • Click the "Start Transfer" button to begin the transfer process. If multiple files were selected to be transferred, the files will be transferred in alphabetical order. NOTE: Once the transfer process has started, m...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24810
Solution 28270: Differences between the Volume Purchase Program (VPP) Proof-Of-Purchase (POP) and the Technology Rewards Program (TRP) Point Symbol.
...llecting the new TRP point symbol. As of December 31, 2010, the Technology Rewards Program stopped accepting proof of purchase UPC codes. Educators must now submit the TRP point symbol as their proof of purchase, also known as the UPC barcodes from retail purchases of TI educational and graphi...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
...re the shipping 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 guarantee...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/purchase-check-order-status/10659
Solution 30211: Computing Net Present Value (NPV), Modified Internal rate (MIRR), and Internal Rate of Return (IRR) Using a TI-Nspire™ Family Products.
...ceRate,reinvestRate,CF0,CFList[,CFFreq]) npv(InterestRate,CFO,CFList[,CFFreq]) irr(CF0,CFList [,CFFreq]) CF0 is the initial cash flow at time 0; it must be a real number. CFList is a list of cash flow amounts after the initial cash flow CF0. CFFreq is a list in which each element specifies the ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30211