Solution 10358: Transferring Information from the TI-85 to the TI-86.
...ta (lists, matrices, vectors, real, complex numbers, etc.) can be sent from the TI-86 to the TI-85. Variables that contain too many elements will be truncated at the TI-85's limit.Note: Programs cannot be sent directly from the TI-86 to the TI-85. However, programs can be sent from unit to unit u...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10358
Solution 27750: Finding the Intersection of Two Functions on the TI-73 Explorer™ Graphing Calculator.
...d] [TEXT] [Enter] [↓] [↓] [↓] [↓] [Enter] [Enter] this will display both your X intersection point and your Y intersection point. For additional instructions on performing graph calculations, please see the TI-73 family guidebook for additional information. Solution 27750: Finding the Intersec...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/27750
Solution 11719: Calculating the QR Factorization of a Matrix on the TI-89 Family, TI-92 Plus, or Voyage™ 200 Graphing Calculators.
... Base Search How do I calculate the QR factorization of a matrix on the TI-89 family, TI-92 Plus, or Voyage 200 graphing calculator? The instructions below demonstrate how to compute the QR factorization of a matrix on the TI-89, TI-92 Plus and Voyage 200.Matrix for this example is below...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11719
Solution 10215: Polynomial Root Finder and Simultaneous Equation Solver App gives Unexpected Result for the TI-83/84 Plus, TI-89/TI-92/Voyage 200 and the TI-85/TI-86 families of the Graphing line of Calculators.
... Home | Other Graphing Calculator products Knowledge Base Knowledge Base Search Why do I receive unexpected complex results when using the Polynomial Root Finder and Simultaneous Equation Solver Application? The following explains why complex results are ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10215
Solution 11968: Integer Division on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...n input 123, 32) and press [ENTER]; 27 is returned. So the division of 123/32 equals 3 with a remainder of 27 or 3 units 27/32. For additional instructions on integer division and other operations, please see the TI-89 family, TI-92 family and Voyage 200 guidebooks. Solution 11968: Integer Di...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11968
Solution 29130: Calculating and Graphing Quadratic Regressions Using the TI-73 Family Calculator.
... family calculator? To calculate and graph quadratic regressions using the TI-73 family calculator, follow the example below. Please Note: Texas Instruments recommends all TI-73 family users update the calculator to the latest operating system. More information on the latest operating system can...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/29130
Solution 13841: Performing Population Standard Deviation on the TI-89 Titanium and Voyage™ 200 with OS v3.10.
...le Previous OS Version OS v3.10 For additional instructions on performing statistics operations, refer to the online guidebook for your calculator. Solution 13841: Performing Population Standard De...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/13841
Solution 19469: Availability of the TI-86.
...s the TI-86 available? The TI-86 has been officially declared a discontinued product, it is not listed for sale on the TI Online Store or through Instructional Product Dealers. The TI-86 continues to be available at limited retailers while supplies last. For engineering or AP courses, consider e...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/19469
Solution 10939: Calculator Options for Individuals with Visual Impairments or Low Vision.
... Emulator Software TI-SmartView™ Software offers interactive on-screen emulators for various graphing and scientific calculator models from Texas Instruments. These emulators make it possible to have a large keypad and a large calculator display on a computer screen. The emulators offer “light”...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/10939
Solution 34878: Explanation of r^2 and R^2 on the TI-84 Plus C Silver Edition Graphing Calculator.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search Why is R^2 computed for some regressions on a TI-84 Plus C Silver Edition? The following information details when r2 and R2 are computed using a TI-84 Plus C ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34878
Solution 35012: Calculating nth Roots Using the TI-36X Pro.
... Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I perform nth root computations using the TI-36X Pro? The example below will demonstrate how to perform nth root computations on the TI-36X Pro.Example: What is the ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/35012
Solution 31871: Polar and Rectangular Conversions on the TI-36X Pro.
...owledge Base Knowledge Base Search How do I convert polar and rectangular coordinates on the TI-36X Pro? Please see the instructions below for polar and rectangular conversions on the TI-36X Pro: Example: Polar to Rectangular Convert the polar coordinates (5,30) to recta...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/31871
Solution 22230: Resolving the Error "Insufficient Memory" When Transferring Data to a TI-89 Family, TI-92 Family, or Voyage™ 200.
...used data including some programs, variables, lists, matrices or anything else that takes up RAM space. To delete this data, please see the below instructions:Press [ON] [2nd] [VAR-LINK] (which is located above the minus key)Highlight the data to be removed. "Prgm", "Matrix", "List", etc. (Progra...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/22230
Solution 39437: Troubleshooting a TI-36X Pro that will not turn on.
...ry, avoid any contact with the other components of the calculator. If your calculator does not power on, please see Warranty Information on Texas Instruments Products Purchased in the United States, and contact TI-Cares to obtain service information. Solution 39437: Troubleshooting a TI-36X Pro ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/troubleshooting-messages-unexpected-results/39437
Solution 12089: Correcting the Error Message "Press I to Install Code" on the TI-89 Family, TI-92 Plus or Voyage™ 200 Graphing Calculators Using the TI Connect™ Software for Windows®.
...the TI-89 family, TI-92 Plus and Voyage 200 when the unit has lost its operating system. In general, this situation only occurs as the result of interrupting the transfer of the operating system from a computer or another calculator once it has begun.To correct the situation, remove one triple A ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/12089
Solution 12072: Troubleshooting an ER_throw Error Message on the TI-89 Family, TI-92 Family or Voyage™ 200 Graphing Calculators.
... What should I do if a TI-89/TI-92/Voyage 200 locks up with ER_throw on the display? The error message, ER_throw, is usually an indication of a corrupt assembly program stored in the memory of the calculator. Resetting the calculator should correct this issue. The reset procedure will delete a...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/12072
Solution 17009: Replacing the Battery In a TI-1795 SV.
...nd replace the screws. 5) Turn the unit on. The calculator should now function properly. Safety precautions: 1) Avoid contact with other calculator components while changing the battery. 2) Properly dispose of the used battery immediately. 3) Do not leave batteries within the reach of childre...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/17009
Solution 15180: Replacing and Installing the Battery In a TI-15 Explorer™ Calculator.
...o not incinerate batteries or leave where children can find them. If your calculator does not power on, please see Warranty Information on Texas Instruments Products Purchased in the United States and contact TI-Cares to obtain service information. Solution 15180: Replacing and Installing the B...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/15180
Solution 14800: Replacing the Battery in a TI-1706 SV.
...ries within the reach of children. • Do not incinerate batteries. If your calculator does not power on, please see Warranty Information on Texas Instruments Products Purchased in the United States and contact TI-Cares to obtain service information. Solution 14800: Replacing the Battery in a TI-...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/14800
Solution 11804: The Anti-Derivative of Sin(x)*Cos(x) Returns an Expression in Cos(x) Instead of Sin(x) on the TI-89 Family, TI-92 Plus and Voyage™ 200.
...ns -(cos(x))^2/2 instead of 1/2sin^2(x) on the TI-89 family, TI-92 Plus and Voyage 200? The TI-89 family, TI-92 Plus and Voyage 200 calculators use a rule-based system when computing the indefinite integral of sin(x)*cos(x) or cos(x)*sin(x). Listed below are the steps taken when computing problem...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/11804
Solution 12685: Batteries For A Scientific Calculator.
...ome | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search What batteries are used in Texas Instruments Scientific Calculators? Find the model used in the following table to determine the battery type that the calculator uses. ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/12685
Solution 12639: Availability of the TI-1706+ Quick Reference Card.
...alculators are not distributed with guidebooks. Select units come with a Quick Reference Card. This card is not available for purchase from Texas Instruments. For customer convenience a copy of the Quick Reference Card is included as an attachment to this case. Download TI-1706Plusqrc ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/12639
Solution 16409: Correcting a TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculator That is Locked Displaying "Busy" for a Prolonged Period of Time.
...hile processing complex computations or solving equations. However, if the calculator displays busy for more than 10 minutes please see the below instructions: NOTE: The following procedures will completely reset the calculator. Please, bear in mind that this will erase the contents of the calcul...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/16409
Solution 10477: Replacing and Installing the Batteries in a TI-35X.
...bers include:Duracell® D357Eveready® 357To replace the batteries:• Turn the calculator off. • Place a small screwdriver, paper clip, or a similar instrument into the slot and gently lift the battery cover. • Remove the discharged batteries and install the new ones (positive face up on the left si...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/10477
Solution 35615: Replacing the Battery in a TI-36X Pro Scientific Calculator.
...Please Note: When replacing the battery, avoid any contact with the other components of the calculator. For more information regarding your Texas Instruments calculator, please refer to the guidebooks section. If your calculator does not power on, please see Warranty Information on Texas Instrume...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/35615