Solution 32331: Locating Contact Information for Distributors in Latin America.
...locate contact information for distributors in Mexico/Latin America? The link below will list the authorized distributors to contact for purchase or warranty inquiries. List of authorized Distributors for Latin America. Note: If you are having an issue with a graphing handheld please see Trouble...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/32331
Solution 34031: Sorting List Elements in Ascending or Descending Order on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... in ascending or descending order: 1) Press [STAT], scroll to EDIT, and press 1:Edit to enter the list editor. 2) Enter the elements of the list you want to create. For example, press [4] [ENTER] [6] [ENTER] [5] ENTER] [3] ENTER] [1] [ENTER] [2] [ENTER]. 3) Press [2nd] [LIST]. 4) Scroll to OP...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34031
Solution 32831: Deleting NoteFolio™ Files on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...splay the Memory menu. • Press 2: Mem Mgmt/Del... • Scroll to AppVars... and press [ENTER]. • Scroll to the name of the NoteFolio file that you want to delete. • Press [DEL]. • Press 2: Yes to confirm deletion. Note: Some files may be archived and have an asterisk to the left of the file n...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/32831
Solution 29090: Stopping, Breaking or Ending a TI-Basic Program on Texas Instruments Graphing Calculators
...ogram press and hold down on the [ON] key for about 2-5 seconds and the error message [Break] should appear on the screen. This indicates the program was stopped and the program is no longer running. This is useful in debugging programs as it allows you to run TI-Basic programs without fear of it...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/29090
Solution 12215: Exchanges or Upgrades of TI Graphing Calculators.
...: The OS on flash products such as the TI-83 Plus family, TI-84 Plus family and TI-89 family, can be upgraded electronically with the TI Connect™ software. The OS on TI-Nspire™ and TI-Nspire CAS Handhelds, can be upgraded electronically. Please see additional updating instructions for TI-Nspire f...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/12215
Solution 29430: File Types That Can Be Sent to a Calculator
...ormat appropriate for one of the handheld devices. The devices cannot read the .edc file. (If you attempt to send an .edc file to a handheld, the software converts it to an application variable.) Type TI-83 Plus, TI-84...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/29430
Solution 14860: TI TestGuard™ 2.0 App May Not Set the Degree Angle Mode Setting on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...played on the receiving calculator, TI TestGuard 2.0 will fail to change the mode settings. To ensure that TI TestGuard completes the setup properly, wait until the home screen (blank screen with blinking cursor) appears on the receiving calculator before pressing any keys. For more information o...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/14860
Solution 12192: Graph of Certain Functions in Polar Mode Displays Negative Values on TI Graphing Calculators.
...lues? When graphing certain functions in polar coordinates, r can indeed be negative. For example, the graph of 6*sin(2q). r represents the distance away from the origin (radius), and q represents the angle deviation from 0. If r is negative, then the point is reflected over the origin. If q is p...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12192
Solution 12980: Inability to Access the Memory Menu on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...esence of a certain type of shell application or operating system (OS) programmed to override or alter the calculator's original OS. This type of software is developed by third parties outside of Texas Instruments and is not recommended to be installed. Therefore, Texas Instruments is unable to p...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12980
Solution 12035: Scrolling on the Home Screen on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators When More than Eight Lines Have Been Entered.
...n eight entries have been entered? These units can display a maximum of seven lines, with a maximum of sixteen characters viewable per line, 99 per line total. If all the lines of the display are full, text will automatically scroll off the top of the display. On the TI-...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12035
Solution 11989: Solving a Quadratic Equation Using Numeric Solver on the TI-83 Plus and TI-84 Plus.
...ss [MATH] [ALPHA] [B]. On the TI-83 Plus family press [MATH] [0]. 3) If no equation is stored. the screen will display eqn:0=. If a previous equation was stored, press the up arrow until you get to the first screen. 4) Enter in x^2-5x+6 5) Press [ENTER] (the cursor will be blinking next to X=)....https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11989
Solution 11881: Differences Between Grouping and Archiving Variables on TI Graphing Calculators.
... Actually, the variables must exist in RAM before they can be grouped. The only time the variables will not have a copy in RAM is when the group file was created on a computer using the TI-GRAPH LINK™ or TI Connect™ software and sent to the calculator as a group. Ungrouping does not remove the g...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11881
Solution 12027: Detailed Information Provided When Using the Catalog Stopped After OS Update on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ror message is received indicating "ERR:Version" verify that the latest release is in use. The current version is 1.1 which may be retrieved from Software, OS Updates and Apps. Please see the TI-83 family and TI-84 Plus family guidebooks for additional information. TI-Nspire in TI-84 Plus mode us...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12027
Solution 12002: Troubleshooting a TI-83 Plus and TI-84 Plus Family of Graphing Calculators Stuck on Defragmenting.
... OSDownloader. • Remove one battery then press and hold down the DEL key on the calculator while re-inserting the battery. The unit will now display "Waiting...Please Install Calculator Software Now." • Follow the on-screen directions to reinstall the calculator's OS. If the message "Error! Press...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12002
Webinar | Engage Algebra I Students Using the TI-84 Plus CE Graphing Calculator
...mation app. Look at using images in graphs to increase student engagement. Discover Algebra 1 activities you can use in your classroom right away. Download documents oyMpyGL_rDQ Presenters: Jennifer High T³™ Regional Instructor Klein Collins High School Spring...https://education.ti.com/en/t3-professional-development/for-teachers-and-teams/online-learning/on-demand-webinars/2024/sept-17-2024-engage-algebra-i-students-using-the-ti-84-plus
Solution 40479: Change the Email Associated with a Single User Account Based License.
...ingle User Account Based License. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search How do you change the email associated with a single-use...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/computer-software-installation-activation/40479