Solution 11716: Calculating the Inverse of a Matrix on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculator.
...itor, and press [3].) 2) The type will be Matrix, the name is A and the dimensions are both 2 3) Press [ENTER] twice 4) Input the values that are above in the data matrix editor To calculate the inverse: 1) Press [HOME] 2) Input a^-1 and press [ENTER] Please see the TI-89 family, TI-92 fa...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11716
Solution 38017: Transferring an Operating System (OS) From Unit to Unit on the TI-89, TI-89 Titanium, TI-92 Plus, and Voyage 200.
...ing unit, select 4:Send OS.• A warning message displays. Press [ENTER] to start the transmission.If you have questions about the information listed above, please contact TI-Cares for additional assistance. Solution 38017: Transferring an Operating System (OS) From Unit to Unit on the TI-89, TI-...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.
...m that is truly too ill-conditioned to solve with the precision available. The good news is that the "singularity" in this problem can easily be removed by simply scaling the data in the following manner: X` = (X - X-bar) / MAX(ABS(X)) and Y` = (Y - Y-bar) / MAX(ABS(Y)) Where X-bar & Y-bar a...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11695
Solution 32811: Using the Ceiling() Function on the TI-Nspire™ Family Products.
...re of the open book.4) On the first tab, press [C], scroll to ceiling(, and press [enter].5) Input [ctrl] [ [ ] ] [0] [,] [(-)] [3] [.] [2] [p] arrow over to select [i] by pressing [enter].6) Input [,] [1] [.] [3] [,] [4] in the parenthesis next to ceiling and press [enter].7) It will return [0 -...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/32811
Solution 29130: Calculating and Graphing Quadratic Regressions Using the TI-73 Family Calculator.
... the [LIST] key. 3) Input the example data in the L1 and L2 lists. 4) Press [2nd] [QUIT] to return to the home screen. 5) Press [2nd] [STAT], scroll over to "CALC", then press [6] to select the "QuadReg" function. This will paste QuadReg on the home screen. 6) Press [2nd] [STAT] [1] to input th...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/29130
Solution 11840: Implicit Multiplication on the TI-89 Family, TI-92 Family, and Voyage™ 200.
...-92 family, and Voyage 200 recognize implicit multiplication? The TI-89 family, TI-92 family, and the Voyage 200 recognize implied multiplication, provided it does not conflict with a reserved notation.The following are examples of how the implied multiplication is interpreted on the TI-89 famil...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11840
Solution 26510: Changing the Cursor on the TI-89, TI-89 Titanium, TI-92 Plus and Voyage™ 200
...at your calculator cursor is set this way if it matches the cursor appearance below: When the cursor is set to "del" or "delete" mode you can place over items and overwrite text or numbers. You can see that your calculator cursor is set this way if it matches the cursor appearance below: To s...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/26510
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.
... 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 Archive Memory Used by Calculator Software Applicati...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.
...A black square marker should appear next to the variable. To designate a calculated or previously entered value as known variable for a calculation, move the cursor to the value, press [F5], select 6:Know, and press [ENTER]. For additional information on using ME*Pro, refer to the online guideboo...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11401
Solution 10587: Differences Between the TI-86 and the TI-89 Family Graphing Calculators.
...nnectivity with a computer. • The ability to save and edit problems and work. • Linking data across multiple applications. • The ability to grab and move graphs within your Graphs and Geometry application. Also, the TI-Nspire CX II has all of the features of the TI-Nspire CX II CAS, with the exc...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/10587
Solution 13886: Calculating Implicit Derivatives on the TI-89 Titanium and Voyage™ 200 with OS v3.10. or Higher.
...ction has now been added to the operating system of the TI-89 Titanium and Voyage 200. The impDif() function can be accessed by following the steps provided below. 1) From the HOME screen, access the Calc menu by pressing [F3] 2) Select D:impDif( -or- 1) From the HOME screen, access the MATH me...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/13886
Solution 10574: Calculating Nth Roots Using the TI-85 and TI-86.
...85 and TI-86 graphing calculators. Example: Compute the cube root of 27. 1) Press [ON] 2) Press [2nd] 3) Press [x] (the multiplication key) *notice above the multiplication key the word MATH in yellow 4) Press [F5] *menu title MISC 5) Press [MORE] 6) Press the number [3] 7) Press [F4] 8) Press [2...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10574
Solution 13882: Calculating Logs With Different Bases on the TI-89 Titanium and Voyage™ 200 with OS v3.10.
...d Voyage 200 CAS (Computer Algebra System) to use the built in log feature for calculating log of bases other than 10. Please refer to the examples provided below. Example: Find Log 210. 1) Press [♦][7] to bring up the log command. 2) Input [1][0][,][2][)] and press [ENTER] for the result of 3....https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/13882
Solution 10458: Instructions for Installing the TI-92 Plus Module.
... 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 remove one of the four AA batteries. Rele...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10458
Solution 12308: Converting Fractions to Decimals on the TI-36X Solar.
... on the TI-36X Solar.Example 1: 1/2 to .5. • Input 1.• Press the [a b/c] key.• Input 2 and press the [3rd] key and the [a b/c] key ('FD' is printed above it).Example 2: 3/4 to .75 • Input 3.• Press the [a b/c] key.• Input 4 and press the [3rd] key and the [a b/c] key. Example 3: 1_4/5 to 1.8 • In...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12308
Solution 12323: Calculating the Linear Regression on the TI-30X IIB / TI-30X IIS.
...cator displays.2) Press [DATA].3) Enter 3 for X1.4) Press the [Down Arrow].5) Enter 7 for Y1 and press [ENTER]6) Repeat steps 3 and 4 until all the above data points are entered. Users must press [ENTER] or the down arrow to save the last data point or FRQ value entered. If users add or delete da...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12323
Solution 33652: Creating a Matrix on the TI-36X Pro Scientific Calculator.
...Search How do I create a matrix on a TI-36X Pro? To create the matrix [1, 2; 8, 9]: 1) Press [2nd] [matrix]. 2) Press [►] [►]. [enter]. 3) Move cursor to "2" on ROWS. 4) Press [enter]. 5) Move cursor to "2" on COLUMNS. 6) Press[enter] [enter]. 7) Press [1] [enter] [2] [enter]. 8) Press...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33652
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 12327: Calculating Inverse Logarithms on the TI-30Xa Family and TI-36X Solar Scientific Calculators.
...y the 10x function. Please see the below instructions: Example: Calculate the inverse log of .5. 1) Enter .5 and press [2nd] [LOG] (10x is labeled above it). The answer is 3.16227766. Please see the TI-30Xa family and TI-36X Solar guidebooks for additional information. Solution 12327: Calcul...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12327
Solution 33951: Calculating the Row Echelon Form of a Matrix Using the TI-36X Pro.
...on form of a matrix using the TI-36X Pro? Example: Find the Row Echelon Form of matrix A. To enter the matrix: 1) Press [2nd] [matrix]. 2) Scroll over to Edit and press [enter] to select matrix A. 3) Select 3 for ROWS and 3 for COLUMNS and scroll to OK and press [enter]. 4) Input the matrix e...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33951
Solution 12112: Battery Life of Voyage™ 200 Graphing Calculator.
...ours of operation and a back-up lithium battery model number CR1616 or CR1620. The back-up battery is already installed, and four AAA batteries are provided with the product.Please see Voyage 200 guidebook for additional information. Solution 12112: Battery Life of Voyage™ 200 Graphing Calculato...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/12112
Solution 11844: Resetting the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
... family and Voyage 200 graphing calculators? To reset the TI-89 family, TI-92 family and Voyage 200 graphing calculators, press [2nd] [6] (reads MEM over the key). The [F1] menu appears and contains the following options: • All RAM - Clears all variables and programs from RAM only. This will not...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11844
Solution 11404: Unexpected Loss of Apps on the TI-89 Family, TI-92 Plus, or Voyage™ 200 Graphing Calculators.
...zed. When Apps are being deleted or there is a progress bar either in the status line or in the middle of the screen at start up, the Apps are being moved in memory. If this process is interrupted, for instance by power loss or by dropping the calculator, all of the Apps that have not been succes...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11404
Solution 11380: Engineering Applications for the TI-89 Family and Voyage™ 200 Graphing Calculators.
...57) analytical routines solve problems in areas such as Steam Tables, Thermocouples, Section Properties, and Efflux. An interactive reference table provides data tables for Refrigerants, Water Properties, Laplace and Fourier Transforms, and Fuels and Combustion Properties. EE*Pro® App Is organiz...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11380
Solution 34293: Computing Binomialcdf on the TI-36X Pro.
... true. In this example we will do single with number of trials =10 with a .96 probability of success and x=5 1) Press [2nd] [stat-reg/distr] 2) Arrow over to DISTR 3) Arrow down to 5:Binomialcdf and press [enter] 4) Highlight SINGLE and press [enter] 5) Input 10 next to TRIALS=n= and press [enter...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34293