Solution 11734: Creating Repetition in a TI Basic Program on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ter the segment above executes, the content of the variable tempsum is 5050. Use the While...EndWhile when testing the condition is important. The block will execute as long as the condition is true. Program segment example: :... :1->i :0->temp :While i temp :1+i->i :EndWhile :Disp "sum of rec...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11734
Solution 11726: Computing the Doolittle LU (lower-upper) Decomposition of a Matrix on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...con.• Press [3] [►] [2] [▼] [▼] [A] [▼].• Press [ALPHA] [3] [3] [ENTER]• Users with TI-92 family or Voyage 200 may omit pressing [ALPHA] or [2ND] [A-LOCK] during these steps.• Press [ENTER] [6] [ENTER] [1] [2] [ENTER] [1] [8] [ENTER].• Press [5] [ENTER] [1] [4] [ENTER] [3] [1] [ENTER].• Press [3]...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11726
Solution 10409: Activating the Finance or the Advanced Statistics Program on the TI-86.
...or the Advanced Statistics Program on the TI-86? Texas Instruments no longer directly provides programs for graphing calculators. You may be able to locate the programs using a web search. After downloading and installing the Finance or the Advanced Statistics application on the TI-86, the progr...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10409
Solution 10453: Designing an Ellipse Using the Geometry Section of the TI-92.
... those points with a segment. • Construct the perpendicular bisector (press [F4] [4]) of the segment between points (A) and (B). • Construct the locus of the bisector as point (A) moves on the circle -- the envelope of lines is the ellipse. This means that the line constructed is tangent to t...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10453
Solution 10404: Table Feature on the TI-85.
...However, this feature can be added through a user-defined program. Texas Instruments does not directly provide programs, although you may be able to locate a third-party program by conducting a web search.For instructions on using each specific program, refer to the documentation that is located...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10404
Solution 12760: Preventing the Loss of Applications on the TI-89 Titanium and Voyage™ 200 Graphing Calculators With OS v3.xx.
...ns. These may include deleting Apps, upgrading the OS, operating with a low battery condition or even when changing the batteries. In short, this can occur when the unit's operation is interrupted during re-initialization or while writing to memory. The likelihood of losing applications is signif...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12760
Solution 10392: Transferring Programs or Data Between a TI-82 and TI-83.
...s from the TI-83 to the TI-82. However, TI-83 programs can be sent to a PC and from the PC to a TI-82. The instructions below will demonstrate this process. 1) Connect the TI-83 to the PC via the TI Connectivity cable. Open the TI-GRAPH LINK program and transfer the TI-83 program (*.83p) to the ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10392
Solution 22171: Pausing a Program on a TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculator so Entire Results May Be Viewed.
...mand in the program to pause it until they are ready to continue. This is especially useful when displaying long lists, matrices, etc. To find Pause locate the pause command: 1) Press Catalog. 2) Press P and select Pause. If the result of an expression are too large to fit on a single screen, use...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/22171
Solution 18709: Calculating the gcd() (Greatest Common Divisor) on the TI-85 and TI-86 Graphing Calculators.
...nd the greatest common divisor for lists A and B: {12,14,16}, {9,7,5} • Find the greatest common divisor for 36 and 280. The gcd() function can be located by following the keystrokes provided below: • Press[2nd] [MATH]. • Press [F5] [F5] for gcd(. • Input the values or lists separated by a [,...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/18709
Solution 18689: Calculating the gcd() (Greatest Common Divisor) on the TI-73 Family Graphing Calculators.
...amples: • Find the greatest common divisor for the fraction, 27/36. • Find the greatest common divisor for 50 and 350. The gcd() function can be located by following the keystrokes provided below: • Press [MATH] [2] for gcd( • Input the values separated by a [,] and press [)] [ENTER] Plea...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/18689
Solution 11712: Calculating Standard Deviation on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... TI-92 family and Voyage 200 graphing calculators. Standard deviation can be calculated by using the stdDev() function. The stdDev() function can be located by performing the following: • Press [2ND] [MATH] • Scroll to 6:Statistics and select 6:stdDev( Follow the examples listed below to calculat...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11712
Solution 11754: Finding the Complex Conjugate of an Imaginary Number on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ily, TI-92 family, and Voyage 200 graphing calculators? Use the conj() function to find the conjugate of an imaginary number. The conj() function is located under the the MATH/Complex menu.The conj() function can be used with an expression, a list, or a matrix.Examples:• conj(2+3i) will return 2-...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11754
Solution 11751: Finding Critical Points Using the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... using the TI-89 family, TI-92 family or Voyage 200? 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...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11751
Solution 17214: Solving Second Order Differential Equations on the TI-89 Family, TI-92 Plus and Voyage™ 200 Graphing Calculator.
...variables @1, @2 are constants. 2. Second Order Example: A ball is tossed straight up from an initial height of 0.29 meters and with an initial velocity of 3.8m/s. Solve the second order differential equation below to model the height of the ball over time: y"=-9.8, y(0)=.29, y'(0)=3.8 Solutio...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/17214
Solution 38017: Transferring an Operating System (OS) From Unit to Unit on the TI-89, TI-89 Titanium, TI-92 Plus, and Voyage 200.
...ending unit, press [F3] Link to display the menu options.• On the receiving unit, select 5:Receive OS.• A warning message displays press [ENTER] to proceed.• On the sending unit, select 4:Send OS.• A warning message displays. Press [ENTER] to start the transmission.If you have questions about the...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/38017
Solution 11695: Algorithm Used to Compute a Cubic Polynomial on a TI-85, TI-86, TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...0 is weaker than that in the TI-85 and TI-86, simply more cautious. This means that the TI-89 family, TI-92 family, and Voyage 200 are more likely to occasionally report that a linear system is singular when it actually may be possible to determine a reasonable solution. On the other hand, this a...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11695
Solution 11840: Implicit Multiplication on the TI-89 Family, TI-92 Family, and Voyage™ 200.
...because the space caused the name parsing algorithm to stop after the b. Spaces do not directly create implied multiplication. Implied multiplication occurs when two valid factors are found in succession without any other binary operator between them. When the next non-blank following a valid nam...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11840
Solution 11408: Opening the Organizer Application on the TI-89 Family, TI-92 Plus, and Voyage™ 200.
...ion is installed on the calculator, it will not be accessible as "Organizer." Instead, press the [APPS] key and navigate through the APPS desktop to locate the four individual applications. • Use the Calendar App to view or make schedules. • Use the Contacts App to retain contact information....https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11408
Solution 11374: Compatibility Between TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators Data and Programs.
...can be defined in terms of x and then be evaluated using an expression containing x. This causes a circular definition error on the TI-92. 3) Manage local variables differently than the TI-92. Text versus Tokenized: When a program or function is created in the Program Editor, it exists in text ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11374
Solution 11371: Amount of RAM and Archive Memory Used by Calculator Software Applications (Apps) for the TI-89 Family, TI-92 Plus, and the Voyage™ 200 Graphing Calculator.
...Contacts also installs an app var when the app is installed. This is not included in this number. Also, the Geometer's Sketchpad® reserves a large block of Ram when it is installed; this can be 'recovered' by saving it to the PC and reinstalled when needed. Solution 11371: Amount of RAM and Arc...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11371
Solution 11401: Selecting Multiple Equations Under Different 'When' Headings in the ME*Pro® Application.
...e 'when' heading. However, in at least one known case(Beams and Columns/Simple Beams/Point load), conditions in more than one when(...) statement can occur simultaneously. A work around is to solve the equation set in two steps, using equations under a single when(...) heading at a time and desig...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11401
Solution 16730: Key Fonts for the TI-89 Family of Calculators.
...the Key Fonts for the TI-89 Family? Solution 16730: Key Fonts for the TI-89 Family of Calculators. Educators have the ability of creating documents which contain the same keys and symbols which students will see and use on their calculators. To facilitate this capability various calcul...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/16730
Solution 10577: Converting Units of Measure on the TI-85 and TI-86.
...edge Base Search How do I convert units of measure on the TI-85 and TI-86? To convert units of measure on the TI-85 and TI-86, follow this procedure:Enter the value to be converted. Press [2nd] and [CONV] to display the CONV menu. Press the corresponding F key for the category of the uni...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10577
Solution 10576: Converting Binary Numbers Into Decimals on the TI-85 or TI-86 TI Graphing Calculators.
...nce the mode on theTI-85 or TI-86 has been changed to degree, a binary number can then be converted into a decimal. To change the mode, follow the procedures below: 1) Press [2nd] then [MODE]. 2) Press the down arrow until the cursor is blinking on Dec. 3) Press the right arrow to select Bin. ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10576
Solution 10458: Instructions for Installing the TI-92 Plus Module.
...ve any important data by transferring it to a computer or another TI-92.• Hold the TI-92 upright and slide the latch on the top of the unit to the unlocked position. Then slide the rear cover down about 1/8 inch and remove it from the main unit. • With the unit ON, hold down the [ON] key and remo...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10458