Knowledge Base Search
Solution 29130: Calculating and Graphing Quadratic Regressions Using the TI-73 Family Calculator.
...he regression equation to the Y= Editor so that the function can be graphed. The calculator should display values for the variables a, b, and c. Since the function for the quadratic regression is ax^2 + bx + c, the solution can be interpreted as: -1.25x^2 + 13.75x - 20.75 Please Note: To displa...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.
...a reserved notation.The following are examples of how the implied multiplication is interpreted on the TI-89 family, TI-92 family, and Voyage 200 for certain expressions:1. Valid implied multiplication:• 2p is interpreted as 2 * p.• 4sin(46) is interpreted as 4 * sin(46).• 5(1+2) is interpreted a...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11840
Solution 28630: Clearing and Deleting Lists using the Stats/List Editor Application on the TI-89 Family and Voyage™ 200.
.... There is also a way to delete all entries, including list name. To clear the entries within a list, but not deleting the list name: • Highlight the cell that holds the list name • Press the [CLEAR] key • Press the [Down] Arrow Notice that the list name is still available, however the list value...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/28630
Solution 11790: Step-by-Step Functionality on TI Graphing Calculators.
...do not offer step-by-step functionality. However, there is an Application (App) called Symbolic Math Guide (SMG) available on the TI-89 family, TI-92 Plus and Voyage™ 200. This App allows the user to choose the steps that must be performed in order to solve a problem. For more information on the ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11790
Solution 10421: Creating and Using Strings on the TI-86.
...oducts Knowledge Base Knowledge Base Search How do I create and use strings on the TI-86? A string is a sequence of characters that are enclosed within quotation marks. Strings define characters to be displayed in a program and accept input from the keyboar...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10421
Solution 11569: Algorithm Used for Finding the Determinant of a Square Matrix on the TI-81, TI-82, TI-83, TI-85, or TI-86.
...= [[ 2,-1,0][4,3,-3][8,-14,5]] which can also be expressed as: A = [[1,0,0][2,1,0][4,-2,1]]*[[2,-1,0][0,5,-3][0,0,-1]] Hence, L and U for this problem are: L = [[1,0,0][2,1,0][4,-2,1]] U = [[2,-1,0][0,5,-3][0,0,-1]] Once in this form, one may compute the det(A) as fol...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11569
Solution 11401: Selecting Multiple Equations Under Different 'When' Headings in the ME*Pro® Application.
... In Beams and Columns of the Equations Section, equations for the slope of beam deflection are different depending on whether the deflection at distance x along the beam is calculated to the left side of the load (xa). Since these conditions cannot simultaneously exist, ME*Pro restricts selectio...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11401
Solution 11130: Availability of A Hard Copy Voyage™ 200 Guidebook.
...ard copy of the Voyage 200 guidebook available? The Voyage 200 does not come with a full printed guidebook. The Voyage 200 is an upgrade to the TI-92 Plus. The functions and commands for the TI-92 Plus are found on the Voyage 200. The hard copy TI-89/TI-92 Plus comprehensive guidebook can be used...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11130
Solution 10577: Converting Units of Measure on the TI-85 and TI-86.
...dge Base Search How do I convert units of measure on the TI-85 and TI-86? To convert units of measure on the TI-85 and TI-86, follow this procedure:Enter the value to be converted. Press [2nd] and [CONV] to display the CONV menu. Press the corresponding F key for the category of the unit...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10577
Solution 10576: Converting Binary Numbers Into Decimals on the TI-85 or TI-86 TI Graphing Calculators.
...ducts Knowledge Base Knowledge Base Search How can a binary number be converted into a decimal on a TI-86? Once the mode on theTI-85 or TI-86 has been changed to degree, a binary number can then be converted into a decimal. To change the mode, follow the ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10576
Solution 13886: Calculating Implicit Derivatives on the TI-89 Titanium and Voyage™ 200 with OS v3.10. or Higher.
...se of OS v3.10, the impDif() function 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...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.
...e TI-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) Pre...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10574
Solution 15909: Finding the Two's Complement of a Binary Number Using the TI-36X Solar Scientific Calculator.
...nary number using the TI-36X Solar scientific calculator? Two'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 representa...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/15909
Solution 19469: Availability of the TI-86.
...or engineering or AP courses, consider either the TI-89 Titanium or the TI-Nspire CX II CAS as a substitute for the TI-86. For general math and science classes, consider either the TI-84 Family or the TI-Nspire CX II as a substitute for the TI-86. Click here for a comparison of the TI-86 and i...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/19469
Solution 12316: Utilizing Memory Functions on the TI-36X Solar.
...entary & basic calculators Knowledge Base Knowledge Base Search How do I use memory functions on the TI-36X Solar? The procedures below describe how to use the memory functions on the TI-36X Solar.Store Key Sequence:With the number to be stored in the display of the ca...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12316
Solution 32851: Boolean Logic Operation on the TI-36X Pro.
...can perform logical operation in hexadecimal, octal, decimal, and binary modes. The results are displayed in the current number base. These values (except for NOT and 2's complement) compare the corresponding bits of two values. To access Boolean Logic you press [2nd] [base n ] and press the [►] ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/32851
Solution 15629: Graphing Functions with Fractional Powers on Texas Instruments Products Where X < 0.
...er, as mentioned above, the principal branch of x^y is not real for x0 because the derivative is 1/(3x^(2/3)), but der1(x^(2/3),x) plots for all x (except x=0) even though x^(2/3) doesn't plot for x<0, because the derivative is 2/(3x^(1/3)). Solution 15629: Graphing Functions with Fractional Pow...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/15629
Solution 33731: Calculating Two-Variable Statistics on the TI-36X Pro.
...follow the steps below: • Press [data]. • Under L1, input [1] [0] [enter] [2] [5] [enter] [3] [0] [enter] [4] [0] [enter]. • Press the right arrow once and input [5] [enter] [3] [0] [enter] [5] [0] [enter] [7] [0] [enter]. To calculate the statistical variables, please follow the steps below: ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33731
Solution 33912: Solving a System of Linear Equations Using the TI-36X Pro.
...near equations using the TI-36X Pro. The options are 2x2 LIN EQUs and 3x3 LIN SYSTEM. The 2x2 option shows x and y on the screen and also you use the plus or the minus key. The 3x3 option will only show zeros where your entry would go and you may use the negative or minus key. For Example:3x + 3y...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33912
Solution 12710: Entering Numbers in Scientific Notation on a Scientific Calculator.
...ase Note: The TI-30XS MultiView™ scientific calculators do not have an [EE] key. Instead they have a shortcut key, [x10n] which can be used in its place.Please see the guidebooks for additional information. Solution 12710: Entering Numbers in Scientific Notation on a Scientific Calculator. ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12710
Solution 33951: Calculating the Row Echelon Form of a Matrix Using the TI-36X Pro.
...ecting [2nd] [quit]. To find the row echelon form using the ref( function: 1) Press [2nd] [matrix]. 2) Scroll to MATH and scroll down to 4: ref reduced and press [enter]. 3) Press [2nd] [matrix]. 4) Press 1: [A] 2x3. 5) Press [enter] to display the answer. Please see the TI-36X Pro guideboo...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33951
Solution 34033: Calculating Factorials on the TI-36X Pro.
...e example below will demonstrate how to calculate factorials on the TI-36X Pro. Example: What is the factorial of 10? • Press [1] [0] [! nCr nPr] once to show ! then press [enter]. The answer will show 3628800. Please see the TI-36X Pro guidebook for additional information. Solution 34033: ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34033
Solution 34034: Calculating the Inverse of a Matrix Using the TI-36X Pro.
...e the Inverse of Matrix A: Solution: To enter the matrix: • Press [2nd] [matrix] • Use the [right arrow key] and scroll to EDIT • Press [enter] to access matrix A • Input the dimensions by selecting 2 for ROWS and 2 for COLUMNS • Scroll to OK and press [enter] • Input the matrix entries, pressi...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34034
Solution 15402: Numeric Notation Modes on the TI-30X IIS/B, TI-30XS MultiView™ and TI-34 MultiView™ Scientific Calculators.
...e TI-30X IIS/B, TI-30XS MultiView, and TI-34 MultiView. The TI-30X IIS has (3) numeric notation modes - FLO, SCI, and ENG. The mode settings can be accessed by pressing [2nd] [SCI/ENG]. The TI-30XS MultiView has (3) numeric notation modes - NORM, SCI, and ENG. The mode settings can be accessed by...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/15402
Solution 11844: Resetting the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
Solution 11844: Resetting the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators. Solution 11844: Resetting the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators. global Solution 11844: Resetting the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculator...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11844