Solution 39817: TEA (Texas Education Agency) Calculator Policy for the TI-83 Plus, TI-84 Plus and TI-Nspire Families of Calculators
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search What is the TEA (Texas Education Agency) Calculator Policy for the TI-83 Plus, TI-84 Plus and TI-Nspire families of Calculato...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/39817
Solution 30991: Creating Notes on the TI-Nspire™ Family Handhelds.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How can I create notes on the TI-Nspire family handhelds? Notes are used on the TI-Nspire for creating general information or documen...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30991
Solution 13980: OS Restore in TI Connect™ for Macintosh® not Detecting Calculators Without the Operating System.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How can I get the OS Restore to recognize my calculator without an operating system using the TI Connectivity cable? Follow the below ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/13980
Solution 38856: About TI Rechargeable batteries sold through Amazon
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How can I determine if a TI Rechargeable Battery purchased through Amazon is a genuine, TI Rechargeable Battery? The only way to be su...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/38856
Solution 31051: Unexpected Answer Returned When Calculating Negative Roots Using the TI-Nspire™ Family and TI-89 Family In Rectangular Mode.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search Why do I receive an incorrect answer when I calculate negative roots using my TI-Nspire family handheld or TI-89 family graphing calcu...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31051
Solution 17090: Troubleshooting when the Y= Editor Screen Displays X= instead of Y= on the TI-83 Plus Family and TI-84 Plus Family.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search Why does the Function Editor screen only allow me to graph according to the X axis and not according to Y? If X= is displayed inste...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/17090
Solution 31111: Creating an Amortization Table with the TI-Nspire™ Family Handhelds or TI-Nspire™ Family Software.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I create an amortization table with the TI-Nspire Family Handheld or TI-Nspire Family Software? Solution 31111: Creating an ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31111
Solution 31151: Converting Radians to Degrees Using The TI-Nspire™ Family Handhelds and Computer Software.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I convert radians to degrees using the TI-Nspire family handhelds and computer software? To convert radians to degrees using t...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31151
Solution 18329: Troubleshooting a Texas Instruments Graphing Calculator that Rapidly Drains Batteries.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How do I troubleshoot a Texas Instruments graphing calculator that rapidly drains batteries? The most common causes of rapid battery ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/18329
Solution 34537: Attaching a Formula to a List Name in Stat List Editor on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How can I attach a formula to a list name in Stat List Editor on the TI-83 Plus and TI-84 Plus family of graphing calculators? A formu...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/34537
Solution 29850: Resolving Issues With TI-84 Plus Family Calculators That Display “Validating Operating System 100%” After An Operating System Update.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How do I resolve issues with TI-84 Plus Family Calculators that only display “Validating Operating System 100%” after an operating sys...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/29850
Solution 30731: Using the TI-Nspire™ CX Reset Button.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search Is there a preferred way to use the TI-Nspire CX reset button? Yes. The best method of using the reset button on the back of a TI-Nsp...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30731
Solution 32931: Computing Cross Product Using the TI-Nspire™ Family Products.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I compute the cross product of lists and vectors using the TI-Nspire family products? The following example demonstrates how to...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32931
Solution 34331: Troubleshooting TI-SmartPad™ Application not Responding on Windows® 7 Platform.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search What troubleshooting steps can be tried if the TI-SmartPad application is not responding on Windows® 7 Platform? The below troublesho...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/34331
Solution 32991: Computing Cross Product on the TI-Nspire™ Family.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I compute the cross product of list and vectors on my TI-Nspire family? The following example demonstrates how to compute the c...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32991
Solution 12028: Differences in the TI-84 Family Student and Teacher Calculators.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search Can the student unit connect like the teacher unit to the different projection devices? Any TI-84 Plus or TI-84 Plus Silver Edition ca...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12028
Solution 33051: Calculating lcm() (Least Common Multiple) of Two Arguments on the TI-Nspire™ Family Products.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do i find the least common multiple of two arguments on the TI-Nspire Family Products? The lcm() function returns the least common...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/33051
Solution 33931: Calculating and Graphing a Quadratic Regression on the TI-Nspire™ Family Products.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I calculate and graph a quadratic regression on the TI-Nspire Family Products? The following example will demonstrate how to ca...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/33931
Solution 34714: Correcting ERR: MEMORY on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How do I correct ERR: MEMORY on the TI-83 Plus and TI-84 Plus family of graphing calculators? An ERR: MEMORY is given when there is n...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/34714
Solution 34032: Calculating the Eigenvalues and Eigenvectors of a Matrix Using the TI-Nspire™ Family Products.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I calculate the eigenvalues and eigenvectors of a matrix using the TI-Nspire family products? To calculate the eigenvalues and ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34032
Solution 26350: Recommendation for Disinfecting TI Handheld Products.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How can I disinfect TI handheld products? Texas Instruments is concerned about the health and safety of students using personal and sc...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/26350
Solution 34813: Graphing Derivatives on the TI-84 Plus Family of Graphing Calculators.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How can I graph derivatives on the TI-84 Plus family of graphing calculators? Example: Graph the derivative of f(x)=x3 Using the MATH...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/34813
Solution 34192: Using the Program Catalog on the TI-Nspire™ Family Products.
... Home | TI-Nspire™ family of products Knowledge Base Knowledge Base Search How do I save and access a program using the program catalog on my TI-Nspire Family Product? The TI-Nspire family products have functi...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34192
Solution 25970: Engraving Texas Instruments Basic, Elementary, Scientific, Financial, and Graphing Calculators.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search Does Texas Instruments recommended engraving TI basic, elementary, scientific, financial, and graphing calculators? Texas Instrument...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/25970
Solution 34853: Executing a Program on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How do I execute a program on the TI-83 Plus and TI-84 Plus family of graphing calculators? To execute a program on the TI-83 Plus an...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/34853