Updating the Handheld Operating System (OS) on a TI-Nspire™ CX II Family calculator
...S calculator, using the TI-Nspire CX II Connect App for the Web. Before You Begin Before beginning an OS download, ensure that your calculator's rechargeable battery is at least 25% charged. To check the status of the rechargeable battery on a TI-Nspire™ CX II or TI-Nspire™ CX II CAS calculator, ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/40359
Solution 32291: Rounding Numbers on the TI-Nspire™ Family.
....895: • Press [menu] [2] [8] [6]. • Press [1.] [8] [9] [5] [enter]. Ceiling - The ceiling command rounds the inputed number to the closest integer larger than itself. As an example use the value of 2.33333: • Press [menu] [2] [8] [7]. • Press [2] [.] [3] [3] [3] [3] [3] [enter]. Please see the ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32291
Solution 23911: Disposal or Recycle of an Old or Inoperable Calculator Product.
...rporate many product and packaging materials that can be disposed of in environmentally friendly ways. When your Texas Instruments product or TI Rechargeable Battery has reached the end of its useful life, you may ship the product back to TI for recycling: TI Calculators for Recycling 13601 Indep...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/23911
Solution 32491: Constructing a Matrix Using the TI-Nspire™ Family Products.
...een. 6) Input constructMat(x^2+6y,x,y,3,4) as shown below: 7) Press [enter] Please Note: The constructMat command returns a matrix based on the arguments. Expr is an expression in variables Var1 and Var2. Elements in the resulting matrix are formed by evaluating Expr for each incremented val...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32491
Solution 21934: Calculating Double Integrals Using the TI-89 Family, Voyage™ 200, TI-Nspire™ CAS, and TI-Nspire CX CAS.
...system. The latest version of the operating system for the TI-89 family, Voyage 200, TI-Nspire CAS, and TI-Nspire CX CAS can be downloaded free of charge. If using the TI-89 family or Voyage 200 graphing calculators: 1) Press [HOME] to return to the calculator's home screen. Voyage 200 users will...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/21934
Solution 34873: Correcting a Syntax Error When Running a Program on the TI-84 Plus C Silver Edition.
...[MATH] key which corresponds with the letter A and scroll down to Asm(. 3) Press [ENTER] to copy the Asm( command to the home screen: 4) Press the [PRGM] key and select the name of the program to run. For example, if the name of the program is "Algebra", the display will read: 5) Press [ENTER] ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34873
Solution 36975: When Press-to-Test mode is ENABLED on the TI-84 Plus CE™ the power management state known as “Deep Sleep” will not occur.
...of time. The unit will be in a power state that will utilize the battery as in a regular off state. This results in a lower than expected battery charge life (the unit’s battery will continue drain in approximately 7-9 hours while in this state). Solution 36975: When Press-to-Test mode is ENABL...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36975
Solution 36926: TI-84 Plus CE in Complex mode, Negative Bases Raised to Fractional Powers with Odd Denominator Returns Real Result.
...gative bases raised to fractional powers with odd denominator returns real result? Interpretation of complex number expressions at the high school target learning level is seen in computations. This item deals with even an odd denominators for problems such as (-2)^(b/c). Calculator is designed...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36926
Solution 36715: Copying History Information into a Math Template on the TI-84 Plus Family of Graphing Calculators.
...l work with any template or history data: • First enter your history data by pressing [1] [Enter] [2] [Enter] [3] [Enter] [4] [Enter] • Create a large fraction by pressing [Alpha] [F1] [1] [Alpha] [F1] [1] [Alpha] [F1] [1] • Next press [Alpha] then [Up] to jump from the template box you are c...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36715
Solution 34801: Creating a New Program on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...do I create a new program on the TI-83 Plus and TI-84 Plus family of graphing calculators? To create a new program, follow the steps below: • Press [PRGM]. • Press [►] [►] to highlight NEW. • Press [ENTER] to select Create New. • A prompt will require a valid program name. The program name can b...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34801
Solution 35011: Calculating a Geometric Distribution on the TI-84 Plus Family of Graphing Calculators.
...Plus family of graphing calculators? The example below will demonstrate how to use the Geometric Distribution command. Assume that 40 percent of a large lot of electrical components are from the Donut-Tech company. With components being selected at random, what is the probability that the compon...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/35011
Solution 34536: Deleting or Saving Calculator Software Applications (Apps) using the TI Connect™ Software.
...sure the latest version is installed on the computer. Currently, the latest version is TI Connect v4.0. TI Connect v4.0 can be downloaded, free of charge, from the education.ti.com website. To delete Apps from a Texas Instruments Graphing Calculator using TI Connect, please follow the steps list...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34536
Solution 34936: Archiving and Unarchiving a Program on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ogram on the TI-83 Plus and TI-84 Plus family of graphing calculators. To archive the program: 1) Press [2ND] [MEM]. 2) Press 5:Archive. 3) Press [PRGM] and arrow down to the program you wish to archive and press [ENTER]. 4) The display will show: Archive Pgrm Name. 5) Press [ENTER] to archiv...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34936
Solution 34591: Using the Numeric Solver on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
... arrow (-->) to scroll to the end of the number to see whether it ends with a negative or positive exponent. A very small number may appear to be a large number until you scroll right to see the exponent The values of the variables are updated in memory. left-rt=diff is displayed in the ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34591
Solution 34933: Different File Extensions for the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...OS) • .b84 TI-84 Plus CE App and Operation System (OS) Bundle • .8ca TI-84 Plus CE and TI-84 Plus C Silver Edition Image File • .8xv App variable • .8xw Window Setup • .8xy App variable • .8xz ASM (Assembly line program) Please see the TI-83 Plus and TI-84 Plus Family guidebooks for additional in...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34933
Solution 34505: Purpose of the GarbageCollect Function on the TI-84 Plus C Silver Edition Graphing Calculator.
...ction, follow the steps below: • Press [2ND] [CATALOG]. • Press [G] to "jump" to section of commands starting with G. • Press [ENTER] to paste the GargageCollect function onto the home screen. • Press [ENTER] to display the Garbage Collect prompt. • Press [2] to begin garbage collection. Pleas...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34505
Solution 12006: Using the Numeric Solver on the TI-84 Plus and TI-83 Plus.
... arrow (-->) to scroll to the end of the number to see whether it ends with a negative or positive exponent. A very small number may appear to be a large number until you scroll right to see the exponent The values of the variables are updated in memory. left-rt=diff is displayed in the ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12006
Solution 34793: Calculating the GCD() (Greatest Common Divisor) on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...divisor) on the TI-83 Plus and TI-84 Plus family of graphing calculators? The gcd() function is used to calculate the greatest common divisor of two arguments of which must be nonnegative integers. When listA and listB are specified, gcd( returns a list of the gcd of each pair of elements. If lis...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34793
Solution 12746: Connecting the TI-Presenter™ to a ViewScreen™ Calculator.
...enter is being connected to the TV through a VCR or an RF modulator, refer to the manufacturer's manual for connection instructions. • Connect the larger connector on the calculator cable to the Calculator-In port on the TI-Presenter. Connect the other end of the cable to the ViewScreen port on ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12746
Solution 12705: Differences Between Algebraic Operating System (AOS) and Equation Operating System (EOS).
...functions and expressions in a simple, straightforward sequence. EOS evaluates functions and expressions in this order:1) Functions that precede the argument, such as square root(, sin(, or log(.2) Functions that are entered after the argument, such as exponents, factorials, r (radians), ° (degre...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12705
Solution 11693: Algorithm for Solving Trigonometric Functions (Sine, Cosine and Tangent) on Texas Instruments' Graphing Calculators.
... deal with in implementing the full algorithms for elementary functions (like binary versus decimal number representations and ranging for general arguments) is in Cody(ref 5). The CORDIC algorithm is a super example of an approach that is quite different from traditional math and which is v...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11693
Solution 15302: Connecting a TI-83 Plus Family or TI-84 Plus Family Calculator to the TI-SmartView™ 3.1 Emulator Software.
... [2nd] [X,T,Ө,n] [right arrow key] [ENTER].• To send a program from the TI-83 Plus/TI-84 Plus family calculator, press [2nd] [X,T,Ө,n] [3] to access PRGM in the LINK menu. This will bring up a list of all the programs currently stored on the calculator.• Using the arrow keys, move the cursor next...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/15302
Solution 11576: Algorithm Used for Calculating the Sine Regression On the TI-86, TI-83 Family, or TI-84 Plus Family.
...a.y(k) = a*sin(b*x(k) + c) + d, for k = 1,2,...,nwhere, n = length of the x and y lists and a,b,c,d are the SinReg parameters. In addition, optional arguments are allowed for the maximum number of iterations and/or initial guess of the sine functions period. The SinReg problem is therefore to fin...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11576
Solution 34919: Calculating the Present Value of a Perpetuity (Infinite Annuity) on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... is going to be approximately $0. This means that futuristically the cash flows no longer add anything to the present value. Therefore, selecting a large number of payments yields a close approximation to a perpetuity. For example, the payment is $5,000 per year and the interest rate is 9% annual...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34919
Solution 11893: Saving Text to a TI Graphing Calculator.
...rs. Procedure for the TI-82, TI-73, TI-83 Family, TI-84 Plus Family or TI-Nspire™ Handheld in TI-84 Plus Mode: Creating a new program: 1) Press [PRGM] 2) Scroll to NEW, then press [ENTER] 3) Input the program name, then press [ENTER] 4) Now input the text information Viewing/editing an ex...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11893