Solution 10404: Table Feature on the TI-85.
...oducts Knowledge Base Knowledge Base Search How can I make a table on the TI-85? The TI-85 does not have a built-in table feature. However, this feature can be added through a user-defined program. Texas Instruments does not directly provide programs, alth...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10404
Solution 10400: Calculating the Inverse Sine of 2 Using the TI-85.
...e function commonly used. However, sin(p/2+1.316i) = sin(p/2)cosh(1.316)+i*cos(p/2)sinh(1.316) = cosh(1.316)+i*0=~ 2. Since this functionality is built into the TI-85, arcsin(2) returns p/2+1.316...i, which the TI-85 displays as (1.57... , 1.316...). NOTE: The above information is based on the ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10400
Solution 12760: Preventing the Loss of Applications on the TI-89 Titanium and Voyage™ 200 Graphing Calculators With OS v3.xx.
...hem one at a time. This could create a condition where the unit is interrupted during its initialization. Replace all four AAA alkaline batteries simultaneously. To replace the AAA alkaline batteries, remove all four discharged AAA batteries first before installing the new ones. 3) Do not mix new...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12760
Solution 10437: Performing Fraction Calculations on the TI-85 or TI-86.
... How are fraction operations calculated on the TI-85 and TI-86 graphing calculators? The examples below will demonstrate how to add, subtract, multiply, and divide fractions on the TI-85 and TI-86: Example: 3/4 + 7/51) Input 3, press [¸], and input 42) Press the [+] key 3) Input 7, press [¸]...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10437
Solution 12791: Using a Function that Needs an Integer as an Argument in Approximate Mode using the TI-89 family, TI-92 Plus and Voyage™ 200.
...and "Argument" error is returned by the unit. However, the following is entered checkTmr(exact(integer)), the calculator will return the expected result.Please see the TI-89 family, TI-92 Plus and Voyage 200 guidebooks for additional information. Solution 12791: Using a Function that Needs an In...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12791
Solution 10428: Finding the Reduced Row Echelon Form of a Matrix on the TI-85 or TI-86.
... [2nd] [MATRX] [F4] [F5] (This will paste rref( on the home screen).• Press [2nd] [F1] then select A from the list.• Press [ENTER] to display the result. Note: For more information please check the TI-85 or TI-86 guidebooks. Solution 10428: Finding the Reduced Row Echelon Form of a Matrix on the...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10428
Solution 10395: Calculating a Linear Regression Using the TI-85.
...=" Press [2] [ENTER] [5] [ENTER] [3] [ENTER] [1] [1] [ENTER] [6] [ENTER] [1] [3].4) Press [2nd] [F1] [ENTER] [ENTER].5) Press [F3] to display the results for a linear regression. The calculator will display the form of the equation (y=a+bx) and then list the values for the two coefficients (a a...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10395
Solution 23550: Performing Laplace and Inverse Laplace Transformations on the TI-89 Family, TI-92 Plus, Voyage™ 200 Graphing Calculators.
... Can Texas Instruments graphing calculators do laplace or inverse laplace transformations? Texas Instruments graphing calculators do not have a built in function to perform laplace or inverse laplace transformations. However, with the addition of applications such as ME*Pro (designed for mecha...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/23550
Solution 10392: Transferring Programs or Data Between a TI-82 and TI-83.
...s to all prefix functions and instructions. For example, sin(, cos(, ln(, etc. The TI-82 does not have the open parenthesis attached, so this can result in extra parentheses. Sin X+5 on the TI-82 is interpreted as (sin X)+5, but when it is sent to the TI-83 in a program, it is translated to sin(X...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10392
Solution 10373: Calculating One-Variable Statistics on the TI-82.
... [STAT] (right cursor) to enter the CALC menu.• Select 1:1-Var Stats. 1-Var Stats will be entered on the home screen• Press [ENTER]The statistics results will be displayed and can be scrolled through using the arrow keys.Please see the TI-82 guidebook for additional information. Solution 10373: ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10373
Solution 21411: Graphing the Density of a Curve on the TI-89 Family, TI-92 Plus and Voyage™ 200 Graphing Calculators.
...select the Statistics with List Editor App. • When the "Folder Selection for Statistics Application" window appears, press [ENTER] to select the default folder (main). • Press [1] [0] [ENTER] [1] [1] [ENTER] [1] [2] [ENTER] [1][3] [ENTER]. • Press [►] [1] [ENTER] [2] [ENTER] [3] [ENTER] [1] [ENTE...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/21411
Solution 19149: Using Folders on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...an be created for different applications (Math, Text Editor, etc.) or classes. The TI-89 family, TI-92 family, and Voyage 200 calculators have one built-in folder named MAIN, and all variables are stored in that folder. By creating additional folders, independent sets of user-defined variables (...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/19149
Solution 19089: Function Algebra on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ide of the history area. II. Perform the operation: 1. Press [CLEAR] to clear the entry line 2. Press [F2] [1] to select 1:f(x) 3. Press [´] (the multiplication key) 4. Press [F2] [2] to select 2:g(x) 5. Press [ENTER] - The answer of 2·(x-3)·(x+3) is displayed in the history area. For additio...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/19089
Solution 11712: Calculating Standard Deviation on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...tdDev • Input the data {1, 2, 5, -6, 3, -2}, and press [)] • Once the screen displays stdDev({1, 2, 5, -6, 3, -2}) press [ENTER] to calculate the result of 3.937 or square-root (62)/2 Ex. Calculate the Standard Deviation of {1.3, 2.5, -6.4} and {3, 2, 5} • From the HOME screen, press [2ND] [MATH...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11712
Solution 11690: Accessing the Custom Menu on the TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators.
...nu contains menu items of predefined functions and strings of text that are commonly used on the TI-89 family, TI-92 family, or Voyage 200. The default custom menu contains the following, but can be modified. For more information regarding your Texas Instruments graphing calculator, please re...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11690
Solution 18649: Finding the Length of a Vector Using the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...th of a vector. The syntax for vectors is [v1,v2]: Example: Find the length of vector [50,180]. Please Note: The calculator should be set to itd default mode settings. To do this press [2nd] followed by [6]. Then press [F1], choose Default and press [ENTER] until the "Defaults Set" message appear...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/18649
Solution 18469: Calculating the Summation of a Geometric Sequence Using the TI-89 Family, TI-92 Family, or Voyage 200™.
...below: å(expression, variable, low, high) The expression is evaluated for each value of the variable from low to high, and returns the sum of the results. The following example demonstrates how to sum up the first n terms in a geometric sequence. Find the first 5 terms in the geometric sequence a...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.
...((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 and ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/18249
Solution 11743: Algorithm for the dotP() Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... inner product is defined as followsdotP(vec1, vec2) = vec2' * vec1,where ' denotes the conjugate transpose and * represents standard matrix/vector multiplication. (Note that this definition reduces to the "usual" dot product if vec1 and vec2 are both real.) Inner products of complex vectors sati...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11743
Solution 11739: Displaying Radicals and Imaginary Numbers in the Solutions Using the TI-89 Family, TI-92 Plus and Voyage™ 200.
...earch How do I get radicals and imaginary numbers to appear in my solutions using the TI-89 family, TI-92 Plus and Voyage 200? Due to the built-in Computer Algebra System or CAS, the TI-89 family, TI-92 Plus and Voyage 200 can display radicals and imaginary numbers in the calculated solu...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11739
Solution 25870: Setting the Window Range When Graphing the Normal PDF Function Using a TI-89 Family, TI-92 Plus or Voyage™ 200 Graphing Calculator.
..."tails" of the graph will be displayed.• The Xscl value should be the Standard Deviation value.• The Ymin, Ymax and Yscl values should be set to default (see below). These values will be changed later using the "ZoomFit" function.Ymin = -10Ymax = 10Yscl = 1 Example: Graph a Normal Distribution cu...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/25870
Solution 27750: Finding the Intersection of Two Functions on the TI-73 Explorer™ Graphing Calculator.
...ow can I find the intersection of two functions on the TI-73 Explorer Graphing Calculator? The TI-73 Explorer Graphing Calculator does not have a built in intersection command. However, by following the steps listed below you can find the Intersections of the below two functions: y1= x + 1 y2= ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/27750
Solution 10348: Calculating Inverse Trigonometric Functions on the TI-85 or TI-86 Graphing Calculators.
...? Most inverse trigonometric functions are calculated in angle measurements of degrees. The steps outlined below will change the mode from the default setting of radians to degrees for the measurement of angles. However, if this step is omitted the measure of the angle may be in radians and not...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10348
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.
...ng when a linear system is too poorly conditioned to solve accurately. Apparently, the linear system solver on the TI-89 family and TI-92 family (simult) is slightly more conservative than the one on the TI-85/86 as it determines that this linear system is "singular" (when using floating point nu...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11695
Solution 11394: Inferential Statistics on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ily, TI-92 family, and Voyage 200 include inferential statistics? The TI-89 family, TI-92 family or Voyage 200 graphing calculators do not include built in inferential statistics functionality. This functionality can be added by installing either the Statistics with List Editor App for the TI-89 ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11394