IB Diploma Programme Resources | Texas Instruments
... and principles Logical, critical and creative thinking Breadth and depth of knowledge Explore free activities Analysis and Approaches Get activities that support core concepts for Mathematics: Analysis and Approaches. Applications and Interpretation Get a...https://education.ti.com/en/ib
Solution 30371: Calculating Double Limits on the TI-Nspire™ CAS Family Products.
...ire CAS family products? To calculate double limits using the TI-Nspire CAS family products, the "Calculator" or "Scratchpad" application and "Limit" function must be used. Follow the steps below to calculate the double limit for the example function. Example: Find the double limit of the funct...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30371
Solution 30811: Graphing Derivatives on TI-Nspire™ Family Products.
...wledge Base Search How do I graph derivatives on the TI-Nspire family handhelds and TI-Nspire family software? To graph the derivative of a function, refer to the example below: Example: Graph the derivative of 3x^5. 1) Press [Home]. 2) Insert a Graphs page or press [B] for a Scratc...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30811
Solution 39817: TEA (Texas Education Agency) Calculator Policy for the TI-83 Plus, TI-84 Plus and TI-Nspire Families of Calculators
... exam – or both! All current TI graphing and scientific models are approved for use on the STAAR exams. STAAR Calculator Policy states the following functions must be disabled during testing: • Geometry functions • Graphing implicit equations and inequalities • Graphing inequalities (calcu...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/39817
Solution 34813: Graphing Derivatives on the TI-84 Plus Family of Graphing Calculators.
...s [MATH] • Press [8] to select 8:nDeriv( • Press [X,T,θ,n] [X,T,θ,n] [^] [3] [Right Arrow] [Right Arrow] [X,T,θ,n] [ENTER] • Once you have your function entered, press [GRAPH] to see the results. Please see the TI-84 Plus Family guidebooks for additional information. Solution 34813: Grap...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/34813
Solution 11778: Different Logistic Regression Models Available On Current Texas Instruments Graphing Calculators.
...84 Plus mode. A free Statistics with List Editor calculator software application (App) for the TI-89 family, TI-92 Plus, and Voyage 200 contains the function "logist83", which duplicates the behavior of the TI-83 family, TI-84 Plus family and TI-Nspire handheld in TI-84 Plus mode. The TI-Nspire ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11778
Solution 23150: Guidelines for Linking or Using Linked Variables on the TI-Nspire™ Family Products.
... family products? Variable linking is a powerful tool for building and exploring mathematical models using the TI-Nspire family products. Values and functions created or defined in one application can interact with other applications (within the same problem) to share data. Below are a few guide...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/general-information/23150
Solution 23071: Performing Unit Conversions Using the TI-Nspire™ CAS Family Handheld.
...or" application. 4) Press [catalog] [3], scroll to the "Temperature" category and press [enter] to expand the category. 5) Scroll to the "tmpCnv(" function and press [enter]. 6) Input 32, press [catalog] and _°C and press [enter]. 7) Press [,] to insert a comma. 8) Press [catalog], _°F a...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/23071
Solution 19689: Using the TI-Nspire™ CAS Handheld, TI-Nspire CX CAS Handheld, and TI-89 Titanium Simultaneously In a Classroom.
...gh the TI-Nspire CAS handheld, TI-Nspire CX CAS handheld, and the TI-89 Titanium graphing calculator all feature CAS (Computer Algebra System), their functionality and user interface differences would likely affect the approaches used in exploring some concepts. This could also create operational...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/general-information/19689
Solution 40403: Correcting Syntax Error when Subtracting or Using Negative Numbers on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ators? On the TI-83 Plus and TI-84 Plus family of graphing calculators, the minus sign [-] and negative symbol [(-)] are distinct keys with different functions. The minus sign [-] cannot be used to designate a number as negative, and the negative symbol [(-)] cannot be used to indicate subtracti...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/40403
Solution 34579: Blank Screen When Displaying a Graph on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... screen when I try to display a graph on the TI-83 Plus and TI-84 Plus family of graphing calculators? If a blank screen is displayed when graphing a function, it may be that the Window settings on the calculator are not appropriate for the function being graphed. The ZoomFit command allows the c...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34579
Solution 34575: Calculating Y-Hat Values on the TI-84 Plus Family of Graphing Calculators.
...e screen. Calculating and storing the regression equation: • Press [STAT], arrow right to highlight CALC and press [4] to select the LinReg(ax+b) function. • Leave L1 for Xlist and L2 for Ylist. • Arrow down to Store RegEQ: and press [VARS]. • Arrow right to highlight Y-VARS and press [1] to ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34575
Solution 34599: Solving Simultaneous Equations on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ly of graphing calculators? Simultaneous equations can be solved by entering the coefficients of the equations in a matrix, and then using the rref() function on your matrix. For Example: Solve for x and y 3x + -2y = 12 6x + 4y = -3 Solution: First, begin by inputting the matrix. To do so, ple...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34599
Solution 34933: Different File Extensions for the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...: • .8xb Backup memory image • .8xc Complex variable or App variable • .8xd GDB (graph database) • .8xe Expression (numbers, equations, etc.) • .8xf Function (Y-Vars, user-defined functions, etc.) • .8xg Group • .8xi Picture • .8xk Applications • .8xl List • .8xm Matrix • .8xn Number • .8xp Prog...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34933
Solution 34793: Calculating the GCD() (Greatest Common Divisor) on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ase Search How do I calculate the gcd() (greatest common 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 specifie...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34793
Solution 11966: Graphing Inequalities on the TI-83 Plus and TI-84 Plus.
...shing. Press the [ENTER] key repeatedly until a triangle pointing to the lower part is displayed. This will change the graph style to shade below the function (this style was chosen because the solution set consists of all real numbers below the line of the y= equation). 3) Press the [GRAPH] ke...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11966
Solution 34715: Displaying Results in Fraction Format on the TI-84 Plus and TI-84 Plus C Silver Edition.
...he TI-84 Plus or [↑] 6 times is using the TI-84 Plus C Silver Edition to select the "Answers:" row.3) [→] [→] to highlight the Answers option of FRAC-APPROX.4) Press [enter]. 5) Press [2nd] the [mode] to exit the mode menu. All answers will now be displayed in fraction format. Please Note: ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34715
Solution 34713: Finding the Reduced Row Echelon Form of a Matrix on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...family of graphing calculators? To find the reduced row echelon form of a matrix, input the matrix, exit the matrix editor, and then paste the rref() function on the home screen with the name of the matrix. The example below will demonstrate this procedure. For Example: Find the rref() of matrix ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34713
Solution 37355: TI-84 Plus CE Press-to-Test Mode in Dutch Differences from Other Languages.
...lization will still be enabled. All preexisting Appvars on the device will be deleted. Stat Diag is OFF by default. logBase and Summation functions are not disabled by default. A list of similarities are below: The exit method is the same as other languages Press-to-Test. Ap...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/37355
Solution 37055: Types of Files that can Transfer Between Different Models Within the TI-84 Plus Family?
...Plus Family graphing calculator files because of the high resolution of the color screen. In general, numeric files (lists, variables, matrices, and functions) are shared between all TI-84 Plus family graphing calculators; however, Apps are not shared between these graphing calculators, even if ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/37055
Solution 11791: Temperature Conversion on the TI-83 Family or TI-84 Plus Family Graphing Calculator.
...ite Validate that the text is XHtml compliant.Validate Proofing The TI-83 family and TI-84 Plus family does not have built-in temperature conversion functionality. However, this functionality can be added to the TI-83 Plus, TI-83 Plus Silver Edition and TI-84 Plus family graphing calculators wi...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11791
Solution 11765: Graphing a Hyperbola on a TI Graphing Calculator.
...yperbola on a TI graphing calculator? To graph a hyperbola, the hyperbolic equation will need to be solved for y, then each branch will be entered as functions in the y= editor. The generic form of a hyperbola is as follows: x^2/a^2 - y^2/b^2 = 1 Setting a=1 and b =1, then solving for y returns...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11765
Solution 11761: Graphing a Circle on a TI Graphing Calculator.
...family of products Knowledge Base Knowledge Base Search How do I graph a circle on a TI graphing calculator? Functions can be graphed on TI graphing calculators in the form Y in terms of X. In order to graph a circle, the function for a circle would need t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11761
Solution 11752: Calculating Derivatives on the TI-83 Plus Family of Graphing Calculators.
...nal Note: The TI-83 Plus family of graphing calculators do not have symbolic manipulation capabilities. They cannot find the symbolic derivative of a function. For a list of TI graphing calculators that have the Computer Algebraic System (CAS) please refer to KB#24631. Please see the TI-83 Plus F...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11752
Solution 34921: Graphing a Vector on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...EGREE and press [ENTER], then press [2nd] [MODE] to return to the home screen. 2) Press [2nd] [APPS] [7] to access the ANGLE menu and paste the P>Rx( function onto the home screen. 3) Press [5] [,] [3] [0] [ ) ]. 4) Press [STO>] [X,T,theta,n] [ENTER] (the Rx value is now stored to the variable X)...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34921