Solution 21049: Entering and Computing Fractions on the TI-83 Plus.
...owledge Base Search How do I enter and compute fraction problems on the TI-83 Plus? The TI-83 Plus does not have a specific fraction key and instead uses the division key [/] combined with the >Frac command. Example: (5 8/13) / (9/23) • Press [(] [5] [+] [8] [/] [1] [3] [)] • Press [/] •...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/21049
Solution 37038: Backup and restore TI-84 Plus family graphing calculator files to a computer using TI Connect CE™ software.
.... 2) Connect your TI-84 Plus family calculator to the computer’s USB port and verify the USB cable is completely pushed into the calculator and is a tight fit. If it is not completely pushed in the computer will not detect it. Then, turn the calculator on by pressing the [ON] button. 3) Select th...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/37038
Solution 11700: Calculating Permutations and Combinations Using the TI-83 Family, TI-84 Plus Family, and TI-Nspire™ Handheld in TI-84 Plus Mode.
...84 Plus mode. Example: How many possible permutations of 2 cards can be chosen from a deck of 5 cards? 1) Input 5. 2) Press [MATH], arrow left to highlight PRB, then press [2] to select the nPr function. 3) Input 2 and press [ENTER]. There are 20 possible permutations of choosing 2 cards fro...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11700
Solution 34420: Performing T-Test Computations Using the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... 3) Press [2nd] [MODE] to QUIT the STAT List Editor and return to the home screen. Computing the T-Test: 1) Press [STAT] and scroll to the left to highlight TESTS menu. 2) Press [2] to select the T-Test function. 3) If "Data" is not selected, move the cursor to highlight Data and press [ENTER]...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34420
Solution 36983: Problems when sending invalid files accompanied with valid files at one time in TI-Connect CE™ on Windows®.
...ensions .exe, .dmg or .zip and files containing valid graphing calculator files could cause the TI Connect CE software to exhibit odd behavior. Texas Instruments is aware of the reported problem and may be resolved at the earliest in a future release. Solution 36983: Problems when Sending Invali...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36983
Solution 13680: Finding Proper Fractions and Common Denominators on the TI-89, TI-89 Titanium, TI-92 Family or Voyage™ 200 Graphing Calculators.
...tion: (31x+60)/8 is the remainder of x^4-2x^2+x divided by 2x^2+x+4 and (x^2/2)-(x/4)-15/8 is the quotient. For more information regarding your Texas Instruments graphing calculator, please refer to the guidebooks section. Solution 13680: Finding Proper Fractions and Common Denominators on the T...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/13680
Solution 13344: Calculating lcm() (Least Common Multiple) of Two Arguments on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...] [5] [}] [)] ¾ The entry line should display "lcm({1/3,-14,16},{2/15,7,5})". 3) Press [ENTER] ¾ The answer list of {.044444, 14, 80}. For additional instructions on using this and other functions, refer to the online guidebooks for the specific calculator model being used. Solution 13344: Calcu...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/13344
Solution 11727: Computing the Dot Product on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...nowledge Base Search How do I calculate the dot product on the TI-89 family, TI-92 family and Voyage 200 graphing calculators? The following instructions demonstrate how to compute the dot product using the TI-89 family, TI-92 family and Voyage 200. Example: Find the dot product of vecto...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11727
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.
...edge Base Search How do I compute the LU decomposition of a matrix on the TI-89 family, TI-92 family, or Voyage 200 graphing calculator? The instructions below demonstrate how to compute the Doolittle (lower-upper) decomposition of a real or complex matrix on the TI-89 family, the TI-92 ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11726
Solution 10453: Designing an Ellipse Using the Geometry Section of the TI-92.
...s variable and press [ENTER] • Construct a circle. (Press [F3] and select '1: Circle' ) • Construct a point (A) on the circle. Construct a point (B) inside the circle • Connect those points with a segment. • Construct the perpendicular bisector (press [F4] [4]) of the segment between points (A...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10453
Solution 11754: Finding the Complex Conjugate of an Imaginary Number on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...• conj([9, 2-i; 1-i, -i] will return the matrix [9, 2+i; 1+i, i]. The matrix will be in pretty print if Pretty Print mode is turned ON.For additional instructions, refer to the online guidebook for your calculator. Solution 11754: Finding the Complex Conjugate of an Imaginary Number on the TI-89...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11754
Solution 24995: Answers that Include an @1 or a Component Formatted as @k on the TI-89 Family, TI-92 Family, or Voyage™ 200
...constant representation, in the same or another problem, is listed as @2 and the next iterations will show as @3,@4....@k. The equation below is a slight variation on the command above: solve(x^2+y^2=r^2 and (2x-r)^2+y^2=r^2,{x,y,z}) and the answer is x=r/3 and y=(2*square root of 2*r)/3 and z=@...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/24995
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.
...rence between the software on the TI-89 family and TI-92 family and the TI-85 and TI-86 is that they use different linear system solvers, which use slightly different criteria for determining when a linear system is too poorly conditioned to solve accurately. Apparently, the linear system solver ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11695
Solution 10376: Compatibility of the DataMate Program and the TI-82 Graphing Calculator.
...Mate program? The TI-82 can run parts of the DataMate program for the CBL 2. It is recommended that programs 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 addi...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.
...mso-style-noshow:yes; mso-style-priority:99; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin-top:0in; mso-para-margin-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-fami...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10403
Solution 11374: Compatibility Between TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators Data and Programs.
...ences in the calculator's screen sizes and keyboards. Compared to a TI-92, the TI-89, TI-89 Titanium, TI-92 Plus, or Voyage 200: 1) Have functions, instructions, and system variables that do not exist on the TI-92. 2) Can use the same variable to define and then evaluate a user-defined function...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11374
Solution 10458: Instructions for Installing the TI-92 Plus Module.
...follow the instructions below for installing the TI-92 Plus Module. BEFORE BEGINING THE INSTALLATION- Save 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 d...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10458
Solution 15909: Finding the Two's Complement of a Binary Number Using the TI-36X Solar Scientific Calculator.
...'s complement is an operation 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 pl...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/15909
Solution 12052: Compatibility of the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...e Base Knowledge Base Search How compatible are the TI-89 family, TI-92 family, and Voyage 200 graphing calculators? Most original TI-92 specific functionality will transfer back and forth between the TI-89, TI-89 Titanium, TI-92, TI-92 Plus and Voyage 200. Advanced Ma...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/12052
Solution 34233: Computing the Dot Product on the TI-36X Pro Scientific Calculator.
...ator? Example: Find the dot product of vectors and First, define the vectors. • Define vector [u] = [ 0.5 8 ]. • Press [2nd] [vector]. • Press [right arrow] [right arrow] [1]. • Press [right arrow] [enter] [enter]. • Press [.] [5] [enter] [8] [enter]. • Press [clear]. Second, define vector [...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34233
Solution 34293: Computing Binomialcdf on the TI-36X Pro.
...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] 6) Input 0.96 next to p(SUCCESS)= and press [enter] 7) Input 5 ne...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34293
Solution 36675: Manually Simplifying Certain Fractions using SIMP Command Throws A Domain Error on TI-34 Multiview Handheld.
...need the calculator to return a decimal answer simply omit the "Simp" command to receive a decimal result. For more information regarding your Texas Instruments TI-34 Multiview calculator, please refer to the guidebooks section. If you have questions about the information listed above, please co...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/troubleshooting-messages-unexpected-results/36675
Solution 22230: Resolving the Error "Insufficient Memory" When Transferring Data to a TI-89 Family, TI-92 Family, or Voyage™ 200.
...Voyage 200? When trying to transfer Apps or Programs on a TI-89 family, TI-92 family or Voyage 200 and there is not enough RAM memory to transfer the complete data, the "Insufficient Memory" error will appear. All calculators must have a certain amount of RAM available so that they can perform th...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/22230
Solution 18129: Polar and Rectangular Computations and Conversions on the TI-36X Solar.
...dge Base Knowledge Base Search How do I perform polar and rectangular conversions on the TI-36X Solar? Please see the below instructions for polar and rectangular conversions on the TI-36X Solar: Note: The TI-36X Solar does not have the capability to add, subtract, multi...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/18129
Solution 12135: Error Invalid Polar Complex on the TI-89 Family, TI-92 Plus and Voyage™ 200.
...olar forms.• reiq - Must be entered with the calculator in Radian mode. Inputting polar complex numbers while the calculator is in degree mode will trigger error messages to be displayed.• rÐq - Must be entered with parenthesis (rÐq), or this will trigger error messages to be displayed.Please see...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/12135