Solution 11700: Calculating Permutations and Combinations Using the TI-83 Family, TI-84 Plus Family, and TI-Nspire™ Handheld in TI-84 Plus Mode.
...amily, TI-84 Plus family, and TI-Nspire handheld in TI-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]. The...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.
...hing calculators? The following example demonstrates how to perform a T-Test calculation. Data for this example: {30.3, 30.5, 30.6, 31, 30.7, 30.7, 30.4, 30.9, 31} Entering the data: 1) Press [STAT] [1] to access the STAT List Editor. 2) Input the example data into th...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34420
Solution 13680: Finding Proper Fractions and Common Denominators on the TI-89, TI-89 Titanium, TI-92 Family or Voyage™ 200 Graphing Calculators.
...fully expanded numerator and a fully expanded denominator. Solution: (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 1...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.
... line should display "lcm(6,9)". 3) Press [ENTER] ¾ The answer of 18 is displayed. Example: Find the LCM of the list {1/3, -14, 16} and the list {2/15, 7, 5}. 1) Press [2ND] [MATH] [1], use [↓] to select B:lcm(, then press [ENTER] 2) Press [2ND] [{] [1] [÷] [3] [,] [(-)] [1] [4] [,] [1] [6] [}]...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/13344
Solution 11820: Algorithm Used for the cZeros() (Complex Zeros) Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... The cZeros(expr, var) function does this by computing exp►list(cSolve(expression = 0, var, var). Please refer to the example provided below. cZeros(x5+4x4+5x3-6x-3, x) • Press [2ND] [MATH]. • Select [9: Algebra] [A: Complex] [3:cZeros]. • Press [X] [^] [5] [+] [4] [X] [^] [4] [+] [5] [X] [^] [3]...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11820
Solution 15320: Performing Order of Magnitude on the TI-86 Graphing Calculator.
... of Magnitude on the TI-86 Graphing Calculator. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search How do I perform an order of magnitude comp...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/15320
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 11868: Certain Polar Values Not Computed on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...t deal of time to compute. If fast times or small output is desired, it is sometimes best to interrupt a computation and approximate it. Example: (250 < 85)*(121 < 3)/((250 < 85)+(121 < 3)) The exact solution to this is... (30250*(62500*(cos(3))2*(cos(5))4+(125000*(sin(5))2*(cos(3))2+60500*...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11868
Solution 11853: The Algorithm for cFactor() Function on the TI-89 Family, TI-92 Family, and Voyage 200™ Graphing Calculators.
...er Graphing Calculator products Knowledge Base Knowledge Base Search What is the algorithm for the cFactor() (complex factor) function on the TI-89 family, TI-92 family, and Voyage 200 graphing calculators? The algorithm for cFactor() function is the same ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11853
Solution 12124: Computing the Average Rate of Change of an Expression on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ue and if h is omitted, it defaults to 0.001.Examples:1. Entering avgRC(f(x),x,h) will return (f(x+h)-f(x))/h2. avgRC(x^2-x+2,x) will return 2*(x-.4995)Please see the TI-89 family, TI-92 family, and Voyage 200 guidebooks for additional information. Solution 12124: Computing the Average Rate of C...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12124
Solution 11727: Computing the Dot Product on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...and Voyage 200. Example: Find the dot product of vectors and • Press [2ND] [MATH] [4]. • Press [ALPHA] [L] [3]. • Press [[] [1] [1] [,]. • Press[5] []] [,]. • Press [[] [6] [,]. • Press [(-)] [8] []]. • Press [)] [ENTER]. Note: Both vectors used with this command must be row vectors, or bot...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.
...ily 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] [ENTER] [8] [ENTER] [1] [8] [ENTER].• Press [HOME].To Calculate the LU (lower-upper) decompo...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11726
Solution 18689: Calculating the gcd() (Greatest Common Divisor) on the TI-73 Family Graphing Calculators.
...s as follows: gcd(valueA,valueB) Examples: • 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 separa...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/18689
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.
...ex numbers on the TI-89 family, TI-92 family and Voyage 200 graphing calculators. Example: What are the real and imaginary parts and modulus of (1+i)(5-2i)? Solution: 1) Change the mode to Auto by pressing [MODE][F2], scroll down to Exact/Appox and highlight and select Auto and press [ENTER][ENTE...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/18249
Solution 10215: Polynomial Root Finder and Simultaneous Equation Solver App gives Unexpected Result for the TI-83/84 Plus, TI-89/TI-92/Voyage 200 and the TI-85/TI-86 families of the Graphing line of Calculators.
... Home | Other Graphing Calculator products Knowledge Base Knowledge Base Search Why do I receive unexpected complex results when using the Polynomial Root Finder and Simultaneous Equation Solver Application? The following explains why complex results are ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10215
Solution 11701: Calculating Combinations and Permutations on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... demonstrate how to calculate combinations and permutations on the TI-89 family, TI-92 family, and Voyage 200. Example: What are the combinations of 5 choosing 2? 1) On the HOME screen input nCr(5,2) 2) Press [2nd][MATH][7][3] 3) Press [5][,][2][ENTER] The screen will show 10. What are the ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11701
Solution 10574: Calculating Nth Roots Using the TI-85 and TI-86.
... Home | Other Graphing Calculator products Knowledge Base Knowledge Base Search How do I perform nth root computations using the TI-85 and TI-86? The instructions below will demonstrate how to perform the nth root computations on the TI-85 and TI-86 gra...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10574
Solution 34233: Computing the Dot Product on the TI-36X Pro Scientific Calculator.
...product on the TI-36x Pro scientific calculator? 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...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34233
Solution 34293: Computing Binomialcdf on the TI-36X Pro.
...obabilities is returned.) 0 < p < 1 must be 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) ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34293
Solution 35012: Calculating nth Roots Using the TI-36X Pro.
... Home | Scientific, elementary & basic calculators Knowledge Base Knowledge Base Search How do I perform nth root computations using the TI-36X Pro? The example below will demonstrate how to perform nth root computations on the TI-36X Pro.Example: What is the ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/35012
Solution 12078: Comparison Between the TI-89 Titanium and the TI-89.
...e two models. The TI-89 Titanium offers 3 times the memory of the TI-89 for Calculator Software Applications (Apps), 16 preloaded Apps (compared to 5 on the TI-89) including CellSheet™ App, NoteFolio™ App, and EE*Pro®, a built-in USB port for connectivity, and a USB cable with every unit. For ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/12078
Solution 18129: Polar and Rectangular Computations and Conversions on the TI-36X Solar.
...ngular coordinates (6,8) to polar.• Press [6] [x◄►y] [8].• Press [3rd][R►P].• The display shows the r value, 10.• Press [x◄►y] to display the Ө value 53.130.Please see the TI-36X Solar guidebook for additional information. Solution 18129: Polar and Rectangular Computations and Conversions on the...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/18129
Solution 12272: Computing One-Variable Statistics Using the TI-34.
...e-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 the statistics mode. • Input 45, then press [Sigma +] to save the point. • Input 55, then [Sig...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12272
Solution 34718: Calculating Permutations and Combinations Using the TI-84 Plus C Silver Edition Calculator.
...e permutations and combinations using the TI-84 Plus C Silver Edition.Example: How many possible permutations of 2 cards can be chosen from a deck of 5 cards?• Input 5.• Press [MATH], arrow right to highlight PRB, then press [2] to select the nPr function.• Input 2 and press [ENTER]. There are 20...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34718
Solution 12303: Calculating Combinations and Permutations on the TI-36X Solar and TI-36X II.
... II? The examples below will demonstrate how to calculate combinations and permutations on the TI-36X Solar. Example 1 : What are the combinations of 5 choosing 2? 1) Press [5] [xy] [2] [3rd] [nCr]The displayed answer will show 10. Example 2 : What are the permutations of 5 choosing 2?1) Press [5...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12303