Solution 34420: Performing T-Test Computations Using the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...Test function. 3) If "Data" is not selected, move the cursor to highlight Data and press [ENTER]. 4) Input 30.5 for the claimed value of m0. 5) Make sure List: is set to L1. If not, move the cursor next to List: and press [2nd] [1]. 6) Highlight >m0 and press [ENTER]. This means the mu (m) is gr...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34420
Solution 13344: Calculating lcm() (Least Common Multiple) of Two Arguments on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...llowing the keystrokes below: 1) While on the Home screen, press [2ND] [MATH] to access the MATH menu. 2) Press [1] or [ENTER] to select the 1:Number submenu 3) Use the directional keys or press [ALPHA] [B] to select to B:lcm(. lcm() can also be accessed in the CATALOG. Please Note: On a TI-92 ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/13344
Solution 11852: Algorithm for tCollect() Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... Knowledge Base Knowledge Base Search How do the TI-89 family, TI-92 family, and Voyage 200 graphing calculators compute the results for the tCollect() function? The algorithm for the tCollect( function is defined as follows: tCollect( repeatedly uses the wel...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11852
Solution 12042: Algorithm for Summation on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...mmations calculated on the TI-89 family, TI-92 family, and Voyage 200 graphing calculators? The following the example will demonstrate how to use and compute summations using the TI-89 family, TI-92 family, and Voyage 200 graphing calculators. The syntax for the å ( function, which is accessed ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12042
Solution 11868: Certain Polar Values Not Computed on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ing calculators not compute some polar values? The TI-89 family, TI-92 Plus, and Voyage 200 will not always return computed results for complex polar values in EXACT or AUTO modes. These calculators internally compute expressions in rectangular form that are then converted...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11868
Solution 11725: Computing the Cross Product on the TI-89 Family and Voyage™ 200 Graphing Calculators.
...d press the [right arrow] key 3) Press [ALPHA] [L] and select 2:crossP( and press [ENTER]. 4) Input [3,5],[-2,8]. 5) Press [)] then [ENTER] for the result. Please Note: Both vectors used with this command must be row vectors, or both must be column vectors. Both vectors must have equal dimension...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11725
Solution 10573: Teacher Support for Australian Educators.
...a PO Box 598 Mt Waverley VIC 3149 Australia Teachers Support Line 1300 138 140 Tel: (03) 8540 5200 Fax: (03) 8540 5222 Email: teacher-support@list.ti.com New Zealand Texas Instruments Education & Productivity Solutions PO Box 598 Mt Waverley VIC 3149 Australia Teachers Support Line 0800 770 111 ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10573
Solution 22171: Pausing a Program on a TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculator so Entire Results May Be Viewed.
...n I pause a program so that I may view the entire result? If a program requires more information than can be displayed at once, users may add a Pause command in the program to pause it until they are ready to continue. This is especially useful when displaying long lists, matrices, etc. To find P...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/22171
Solution 18469: Calculating the Summation of a Geometric Sequence Using the TI-89 Family, TI-92 Family, or Voyage 200™.
...t allow a step size to be entered; it always uses the default value of 1. However, if a different step size is required (such as for Riemann sums), a combination of both the sum( ) and seq( ) functions can be used in order to do this. Both functions are accessed by pressing [2nd] [MATH] [3] from ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/18469
Solution 18249: Finding the Real and Imaginary Parts, and Modulus (Absolute Value) of an Algebraic Expression using Complex Numbers on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...r ((1+i)(5-2i)). The imaginary i can be accessed by pressing [2nd][Catalog] on the TI-89 family and [2nd][I] on the TI-92 Plus and Voyage 200. The results yield: Please see the TI-89 family, TI-92 family and Voyage 200 guidebooks for additional information. Solution 18249: Finding the Real an...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/18249
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.
...ghtly more conservative than the one on the TI-85/86 as it determines that this linear system is "singular" (when using floating point numbers, this usually means that the linear system is "nearly singular" or "ill-conditioned"). This does not mean that the algorithm in the TI-89 family, TI-92 ...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.
... Will the TI-82 run the CBL 2™ DataMate 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 optimall...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/10376
Solution 11837: Difference Between Complex Numbers on the TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators.
...andled. The TI-92 accepts the form r*eiq and must be in radian mode. If entering a degree value, the degree symbol must be used. The q value in the result would be a radian measure, and it must be manually scaled by 180/p to get a degree measure. The TI-89, TI-92 Plus, and Voyage 200 can accept t...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11837
Solution 11374: Compatibility Between TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators Data and Programs.
...sing 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 form until it is executed. Then it is converted auto...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11374
Solution 15909: Finding the Two's Complement of a Binary Number Using the TI-36X Solar Scientific Calculator.
... 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 place and is called t...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/15909
Solution 34293: Computing Binomialcdf on the TI-36X Pro.
...TI-36X Pro? Binomialcdf computes a cumulative probability at x for the discrete binomial distribution with the specified numtrials and probability of success (p) on each trial. x can be nonnegative integer and can be entered with options of SINGLE, LIST or ALL (a list of cumulative probabilities ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34293
Solution 10939: Calculator Options for Individuals with Visual Impairments or Low Vision.
...th visual impairments or low vision? Solutions for individuals with visual impairments may depend on the type of visual impairment that needs to be accommodated: blindness, low vision, or color blindness. The following solutions may make it possible for students with visual impairments to use the...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/10939
Solution 36675: Manually Simplifying Certain Fractions using SIMP Command Throws A Domain Error on TI-34 Multiview Handheld.
... Error" on TI-34 Multiview? The TI-34 Multiview will return a domain error when using the "Simp" command if the fraction that it would return as a result has a denominator larger than 1000 as this is the largest denominator the calculator can display. If you need the calculator to return a decim...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/troubleshooting-messages-unexpected-results/36675
Solution 18129: Polar and Rectangular Computations and Conversions on the TI-36X Solar.
...ase 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, multiply nor divide polar and rectangular numbers.Example: Polar to Rectangular[2nd] [P►R] converts polar coordinates (r,Ө) to rectangula...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/18129
Solution 12071: Troubleshooting a TI-89 Family, TI-92 Plus, or Voyage 200™ that Only Display Results in Fractional Format.
...mily, TI-92 Plus and Voyage™ 200. Please also see the TI-89 family, TI-92 family and Voyage 200 guidebooks for additional information. {"commands":[{"click":"chrome:field:editcontrol({command:\"webedit:editlink\"})","header":"Edit link","icon":"/temp/iconcache/networkv2/16x16/link_ed...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/12071
Solution 10375: Correcting a DOMAIN Error When Using the Seq() Command on the TI-82.
... the seq() command has more than 99 elements, which is the most elements the TI-82 will hold. The range or step of the seq() command will need to be adjusted so the list has at most 99 elements. Please see the TI-82 guidebook for additional information. Solution 10375: Correcting a DOMAIN Error...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/10375
Solution 12272: Computing One-Variable Statistics Using the TI-34.
...Statistics Using the TI-34. The following example will demonstrate how to compute one-variable statistics using the TI-34. Example: Find the sum, mean, population standard deviation, and sample standard deviation for the data set: {45, 55, 55, 55, 60, 80}. • Press [MODE] [5] to enter th...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12272
Solution 34618: Using the Sum Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... calculators? The sum function is used to find the sum of the elements in a list. The syntax is sum(list[,start, end]). The optional arguments and accompanying commas are enclosed in brackets. If included, it returns the sum of the elements of the list from start to end. Example: Find the sum o...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34618
Solution 12253: Computing the Log of a Negative Number on the TI-30X IIS/B and TI-30XS MultiView™.
...lity to compute negative logs. By definition, the log of a number is the power to which it is raised by 10 to get that number. For negative numbers, such an exponent does not exist. Please see the TI-30X IIS/B and TI-30XS MultiView guidebooks for additional calculator information. Solution 12...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12253
Solution 12157: Setting the Default Units for Displayed Results on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
... Many categories let users select NONE as the default unit. This means that the result in that category will be displayed in the default units of its components. For example, Area= (Length)^2, so Length is a component of Area. If the defaults for Area is _acre and for Length is _m, area results w...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12157