Solution 27750: Finding the Intersection of Two Functions on the TI-73 Explorer™ Graphing Calculator.
...lue. The calculator will begin searching for the X intersection point starting from the guess value. Please Note: The above guess value X=0 will only work for functions that have only one intersection point however if your functions intersect multiple times you will need to use a different gue...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/27750
Solution 38017: Transferring an Operating System (OS) From Unit to Unit on the TI-89, TI-89 Titanium, TI-92 Plus, and Voyage 200.
...rch How do I transfer an Operating System (OS) Unit to Unit on the TI-89, TI-89 Titanium, TI-92 Plus, and Voyage 200? Please Note: You can only transfer from the same model of calculator to another as the OS files for the TI-89, TI-89 Titanium, TI-92 Plus, and Voyage 200 are unique and n...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/38017
Solution 35675: Connecting 60 Devices With USB 3.0 Ports Using TI-Nspire™ CX Docking Station.
...ear very similar. However, there are differences. USB 3.0 ports supports maximum of 30 devices including internal hubs. This means user can connect only 20 or less HHs for file transfer or OS upgrade Customer Experience When USB 3.0 ports are involved, systems limit the number of connected TI‑Ns...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/35675
Solution 10376: Compatibility of the DataMate Program and the TI-82 Graphing Calculator.
...ams such as ChemBio, Physics, etc., are used instead since the DataMate program requires more memory than the TI-82 can use to run the program optimally.Please see the TI-82 guidebook for additional information. Solution 10376: Compatibility of the DataMate Program and the TI-82 Graphing Calcula...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/10376
Solution 10403: Symbolic Manipulation Capabilities of the TI-85 when Computing Derivatives.
...n-right:0in; mso-para-margin-bottom:10.0pt; mso-para-margin-left:0in; line-height:115%; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-hansi-font-family:Calibri; mso-hansi-theme-font...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10403
Solution 11790: Step-by-Step Functionality on TI Graphing Calculators.
... Knowledge Base Knowledge Base Search Which of the graphing calculators have step-by-step functionality? Currently, TI graphing calculators do not offer step-by-step functionality. However, there is an Application (App) called Symbolic Math Guide (SMG) availa...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11790
Solution 10418: Converting Mixed Numbers into Improper Fractions on a TI-85 or TI-86 Graphing Calculator.
...n-right:0in; mso-para-margin-bottom:10.0pt; mso-para-margin-left:0in; line-height:115%; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-hansi-font-family:Calibri; mso-hansi-theme-font...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10418
Solution 10421: Creating and Using Strings on the TI-86.
...hin quotation marks. Strings define characters to be displayed in a program and accept input from the keyboard in a program. To enter a string directly, the syntax is "string". To concatenate or join together two or more strings, use the + sign. The syntax is "stringA"+"stringB"+"stringC"+... ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10421
Solution 26510: Changing the Cursor on the TI-89, TI-89 Titanium, TI-92 Plus and Voyage™ 200
...een the two cursor modes press the [2nd] key and then the [Backspace] key. This will toggle in between the two cursor modes. Please see the TI-89 family, TI-92 family, and Voyage 200 guidebooks for additional information. Solution 26510: Changing the Cursor on the TI-89, TI-89 Titanium, TI-92 Pl...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/26510
Solution 11569: Algorithm Used for Finding the Determinant of a Square Matrix on the TI-81, TI-82, TI-83, TI-85, or TI-86.
...the det(A) as follows using the properties of determinants. det(A) = det(L)*det(U) The determinant of a triangular matrix can be computed by multiplying the elements along its main diagonal. Since L always has ones along its main diagonal, det(L) = 1. Now, simplify the previous equation as fol...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11569
Solution 11401: Selecting Multiple Equations Under Different 'When' Headings in the ME*Pro® Application.
... to select multiple equations under different 'when' headings using the ME*Pro® App? Conditions for an equations under each 'when' clause are generally exclusive to each other. In Beams and Columns of the Equations Section, equations for the slope of beam deflection are different depending on w...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11401
Solution 11130: Availability of A Hard Copy Voyage™ 200 Guidebook.
...d on the Voyage 200. The hard copy TI-89/TI-92 Plus comprehensive guidebook can be used to learn how to use the Voyage 200. Please see the TI-89 family, TI-92 family and Voyage 200 guidebooks for additional information. Solution 11130: Availability of A Hard Copy Voyage™ 200 Guidebook. ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11130
Solution 13902: Algorithm for the Convert Logbase (>logbase) Function on the TI-89 Titanium and Voyage™ 200 with OS v3.10.
... should not expect the ►logbase(2) conversion to return the value of log(8,2) when applied to log(8). In other words, the instruction does not actually change the base of the given logarithm. Instead, it rewrites the given logarithm as an equivalent expression in terms of logarithms with the use...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/13902
Solution 10576: Converting Binary Numbers Into Decimals on the TI-85 or TI-86 TI Graphing Calculators.
...n [F2]. 2) Type in 1001. 3) Press [F1]. 1001b should be displayed. 4) Press [2nd] then [F3]. 5) Press [F4] to choose Dec. 6) Press [ENTER]. The dispalyed answer should show as 9. Additional information can be found in the TI-85 or TI-86 guidebooks. Solution 10576: Converting Binary Numbers In...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10576
Solution 13886: Calculating Implicit Derivatives on the TI-89 Titanium and Voyage™ 200 with OS v3.10. or Higher.
...ator will use a default value of 1. Below is an example of using the impDif() function on the TI-89 Titanium calculator: Please see the TI-89 family, TI-92 family and Voyage 200 guidebooks for additional information. Solution 13886: Calculating Implicit Derivatives on the TI-89 Titanium and...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/13886
Solution 10458: Instructions for Installing the TI-92 Plus Module.
...d screw from the compartment cover and remove the cover.• If a module is already in the TI-92, remove it. • Use the flat edge of a screwdriver to gently pry under and up on the module´s lift tabs. Slightly pry up one lift tab and then the other.• Continue until the module is loose enough to remov...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10458
Solution 13841: Performing Population Standard Deviation on the TI-89 Titanium and Voyage™ 200 with OS v3.10.
...of the Data/Matrix Editor. OS v3.10 also includes the stDevPop command on the MATH menu under 6:Statistics option 7:stDevPop. Note: The same would apply to Sy and sy for 2-variable statistics. 1-Variable Previous OS Version OS v3.10 ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/13841
Solution 15909: Finding the Two's Complement of a Binary Number Using the TI-36X Solar Scientific Calculator.
...ration of negation (converting positive to negative numbers or vice versa) in computers. In an n-bit binary number, the most significant bit is usually the 2^(n-1)'s place. But in the two's complement representation, its place value is negated; it becomes the -2^(n-1)'s place and is called the s...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/15909
Solution 19469: Availability of the TI-86.
...g Calculator products Knowledge Base Knowledge Base Search Is 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 ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/19469
Solution 12323: Calculating the Linear Regression on the TI-30X IIB / TI-30X IIS.
...r regression on the TI-30X IIB / TI-30X IIS? To find the linear regression on the TI-30X IIB / TI-30X IIS, please refer to the example below:1-VAR analyzes statistical data from 1 data set with 1 measured variable, x. 2-VAR stats analyzes paired data from 2 data sets with two measured variables x...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12323
Solution 15629: Graphing Functions with Fractional Powers on Texas Instruments Products Where X < 0.
Solution 15629: Graphing Functions with Fractional Powers on Texas Instruments Products Where X 1 is never zero or Ð.) However, for x=0 or when y can be expressed as a rational number p/q, with q odd. However, as mentioned above, the principal branch of x^y is not real for x0 because the deriva...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/15629
Solution 13820: Differences Between OS v3.10 and Previous Operating Systems When Solving Inequalities Using the TI-89 Titanium and Voyage™ 200.
... and Voyage 200 increases the ability of the calculator's Computer Algebra System (CAS) to display more accurate results for inequalities involving polynomials and rational expressions. The table below displays the added functionality of OS v3.10 when compared to previous operating systems: ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/13820
Solution 33912: Solving a System of Linear Equations Using the TI-36X Pro.
...ons are 2x2 LIN EQUs and 3x3 LIN SYSTEM. The 2x2 option shows x and y on the screen and also you use the plus or the minus key. The 3x3 option will only show zeros where your entry would go and you may use the negative or minus key. For Example:3x + 3y - 4z = -3-x + 2y + 5z = 188x + 4y - 7z = -5F...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33912
Solution 15301: Resetting the TI-30X IIS/B.
... How do I reset the TI-30X IIS/B? To reset the TI-30X IIS/B, please follow the steps below: Please Note: Pressing [ON] and [CLEAR] simultaneously resets the calculator immediately. No menu or message is displayed. 1) Press [2nd] [RESET].2) The menu RESET: N Y will display.3) Press the righ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/15301
Solution 12112: Battery Life of Voyage™ 200 Graphing Calculator.
...ries last in the Voyage 200? Voyage 200 battery life will vary based on the types of computations performed and programs that are being used. Typically the battery life will last well beyond a school year. The Voyage 200 uses four AAA batteries for about 1300 hours of operation and a back-up lit...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/12112