Solution 32271: Creating Random Integers and Numbers Using the TI-Nspire™ Family.
... Knowledge Base Search How do I create random numbers and integers using the TI-Nspire family line of products. The TI-Nspire family has multiple options for creating random numbers and integers. For all examples, see the steps below: First, press [home] [A] or select to add a Calc...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32271
Solution 28270: Differences between the Volume Purchase Program (VPP) Proof-Of-Purchase (POP) and the Technology Rewards Program (TRP) Point Symbol.
...llecting the new TRP point symbol. As of December 31, 2010, the Technology Rewards Program stopped accepting proof of purchase UPC codes. Educators must now submit the TRP point symbol as their proof of purchase, also known as the UPC barcodes from retail purchases of TI educational and graphi...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/profdev-ti-activities-lessions-guides/28270
Solution 10659: Shipping Charges for Standard and Express Delivery
...re the shipping charges for standard and express delivery? The shipping charges below are based on the total price of the order. All Canadian orders must utilize express shipping. Canadian delivery estimates are only from here to Canadian customs. Texas Instruments offers no delivery guarantee...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/purchase-check-order-status/10659
Solution 12191: Reducing Calculator Theft With EZ-Spot Teacher Packs.
...e plate inscribed with the words "SCHOOL PROPERTY". EZ-Spot calculators are available for the following TI calculator models: TI-84 Plus CE TI-30XS MultiView TI-34 MultiView TI-Nspire™ CX TI-Nspire™ CX II Each EZ-Spot Teacher Pack contains 10 calculators. Individual EZ-Spot calculators an...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12191
Solution 12174: User Data Archive Memory Size on the TI-83 Plus Family, TI-84 Plus Family, TI-89 Family, TI-92 Plus, and Voyage™ 200.
...a Archive Memory size on the TI-83 Plus family, TI-84 Plus family, TI-89 family, TI-92 Plus, and Voyage 200? Refer to the following table for the maximum amount of Flash ROM that can be used as user data archive to store data and programs: Voyage™ 200* ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12174
Solution 34575: Calculating Y-Hat Values on the TI-84 Plus Family of Graphing Calculators.
...ting y-hat values: • Press [STAT] [1] to access the STAT list editor. • Scroll over to L3, scroll up to highlight L3 and press [ENTER] to input a formula for the L3 list. • Press [VARS], arrow right to highlight Y-VARS and press [1] to select the Y1 function. • Press [ ( ] [2nd] [L1] [ ) ]. Pres...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34575
Solution 11921: Calculating Hypergeometric Probability Distributions on the TI-84 Plus and TI-83 Plus.
...fined function in the calculator that will find the statistical values for a hypergeometric probability distribution. However, users can enter the formula to find the results for this type of distribution into the calculator. The instructions below describe how to find P(1) of a hypergeometric p...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11921
Solution 11892: Running a Program from the Archive Memory on a Graphing Calculator with FLASH Technology.
...ve memory on a graphing calculator with FLASH technology? Programs, functions, variables, etc. stored in the archive memory cannot be executed. They must first be unarchived and placed in the RAM. Flash calculators have two types of memory, the user RAM and the Flash ROM. The RAM is where prog...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11892
Solution 36715: Copying History Information into a Math Template on the TI-84 Plus Family of Graphing Calculators.
...ps listed below: Please Note: The math templates listed below require TI-84 Plus Operating System 2.55MP. In addition the mode setting for Mathprint must be turned on in the mode menu. Follow the example listed below: Please Note: This will work with any template or history data: • First enter...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.
...TER] to select Create New. • A prompt will require a valid program name. The program name can be 1 - 8 characters long, however, the first character must be an alpha-character. • Once the program has been named, press [ENTER] to save it. • It is now possible to edit the program. • When finishe...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34801
Solution 34847: Using the fMin( ) Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...n( ) function on the TI-83 Plus and TI-84 Plus family of graphing calculators? The fMin( ) function returns the value of variable where the local minimum of expression occurs, between lower and upper, with specified tolerance. Reference the example provided below. The syntax for the fMin( ) fun...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34847
Solution 34615: Using the fMax Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...e fMax function on the TI-83 Plus and TI-84 Plus family of graphing calculators? The fMax function returns the value of variable where the local maximum of expression occurs, between lower and upper bounds, with specified tolerance. The syntax for the fMax is listed below. fMax(expression, vari...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34615
Solution 34534: Solving a Quadratic Equation Using Numeric Solver on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
...eature is limited to solving for only one solution at a time. Since there are generally two solutions for a quadratic equation, two different guesses must be entered into the solver to find both solutions. After finding the first solution, enter a new initial guess or new bounds to look for the s...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34534
Solution 12015: Algorithm Used to Calculate Xscl When Plotting a Histogram on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...Plus and TI-84 Plus family of graphing calculators, the Xscl option can be accessed by pressing [WINDOW]. Xscl is calculated using the following formula: (Xmax - Xmin) / N where: N = INT(1 + log(dim) / log(2)) For example, if plotting a histogram using the following list: {1,2,3,4,5,6,7,8,9,...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12015
Solution 11985: Transferring Data Between the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ulator's memory. 4) Using the arrow keys, move the cursor next to the list name to be sent and press [ENTER]. This will select the list for transfer. Multiple lists can be selected for transfer. 5) Press the [right arrow] key to highlight TRANSMIT but DO NOT press [ENTER] yet. On the receiving un...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11985
Solution 34775: Displaying Input and Output in Line Wrap on the TI-84 Plus Family of Graphing Calculators.
...d output may display across the screen instead of scrolling to the next line (line wrap). This is similar to the way scientific calculators (TI-30XS MultiView, TI-34 MultiView, etc) display the input and output as well. Below are screenshots with this feature enabled: This feature can be d...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34775
Solution 34812: Percent (%) Operator on the TI-83 Plus and TI-84 Plus Family.
...erator (%). Therefore, in order to convert a number to a percentage, simply divide that number by 100. Likewise, to convert a percentage to a number, multiply that number by 100. The following examples demonstrate exactly how to perform some percentage-related calculations: Example - Percentage:...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34812
Solution 34851: Finding Days Between Dates on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...cting option D. The syntax is as follows: dbd(date1,date2) Please Note: For the TI-83 Plus, TI-84 Plus, and TI-84 Plus C Silver Edition the dates must be between the years 1950 through 2049. Additional Note: For the TI-84 Plus CE the dates must be between the years 1980 through 2079 on the l...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34851
Solution 34877: Calculating Hypergeometric Probability Distributions on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
...fined function in the calculator that will find the statistical values for a hypergeometric probability distribution. However, users can enter the formula to find the results for this type of distribution into the calculator. The instructions below describe how to find P(1) of a hypergeometric pr...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34877
Solution 11720: Calculating Y-Hat Values on the TI-83 Plus Family of Graphing Calculators.
...ing y-hat values: 1) Press [STAT] [1] to access the STAT list editor. 2) Scroll over to L3, scroll up to highlight L3 and press [ENTER] to input a formula for the L3 list. 3) Press [VARS], arrow right to highlight Y-VARS and press [1] to select the Y1 function. 4) Press [ ( ] [2nd] [1] [ ) ] to ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11720
Solution 12218: Median-Median Line Algorithm on TI Graphing Calculators.
Solution 12218: Median-Median Line Algorithm on TI Graphing Calculators. Solution 12218: Median-Median Line Algorithm on TI Graphing Calculators. global Solution 12218: Median-Median Line Algorithm on TI Graphing Calculators. website ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12218
Solution 11366:Maximizing a Linear Function with the Inequality Graphing Application on the TI-83 Plus and TI-84 Plus.
...re the other interest points that bound the shaded area. • Press [STAT]. • Select 1:Edit. • Insert a new list named PRFT (for profit). • Add the formula for maximum profit "3*LINEQX+ 2LINEQY" (include the "" marks in the formula). To get LINEQ and LINEQY, press [2nd][LIST] and scroll do selec...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11366
Solution 11893: Saving Text to a TI Graphing Calculator.
...he following models of TI graphing technology, use the program text editor to save text on a graphing unit. To access the program text editor, a user must create a program or edit an existing program. The following instructions reference the procedure for various TI calculators. Procedure for t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11893
Solution 12651: Clearing the Memory on the TI-81.
...yed with the options to reset the graphing calculator or return to the home screen. This screen will also show the amount of available memory and how much memory is being used by the STAT editor and the PRGM editor. If option 2. Reset is selected, the memory of the graphing calculator is erased a...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12651
Solution 11830: Correcting a Window Variables Domain Error on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...variables domain error on the TI-89 family, TI-92 family, and Voyage 200 graphing calculators? The Window variables domain error occurs when the minimum value for x or y is larger than the maximum value. Edit the window values to resolve this error. Refer to the instructions below. • Press [♦][...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11830