Solution 33351: Generating Random Numbers and Random Integers on a TI-36X Pro Scientific Calculator.
...lators Knowledge Base Knowledge Base Search How do I generate random numbers and random integers on a TI-36X Pro? The rand command generates a random real number between 0 and 1. The randint( command generates a random integer between 2 integers. To use the rand command...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33351
Solution 12265: Calculating Percentages on TI-30Xa Family Scientific Calculators.
...to calculate percentages, ratios, add-ons, and discounts using the TI-30Xa family calculators. Using [%] for Percentages: Example: Take 5% of 250. Compute as follows: 250 [x] 5 [2nd] [2] [=] The answer is 12.5. Using [%] for Ratios: Example: Calculate the ratio of 250 to 5. Compute as foll...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12265
Solution 12159: Solving Systems of Equations Using Symbolic Manipulation on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
.../2 To copy the equation press [F1] and select 5:Copy. Paste the calculated expression for x on the entry line by pressing [F1] and 6:Paste. Your command line should read: solve(-x+7y=-12,y)|x=(3y+4)/2 • Press [ENTER] and the screen will display y=-20/11. • Press the up arrow key to...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12159
Solution 12158: Solving System of Equations Using TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
... access the Math worksheet2) Scroll down to #4 for Matrix and press the right arrow key3) Scroll down to #5 and press [ENTER] to paste simult( on the command line4) The syntax would then be:simult ([3, 3, -4; -1, 2, 5; 8, 4, -7],[-3; 18; -5])Please Note: Two matrices are actually entered: a three...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12158
Solution 12157: Setting the Default Units for Displayed Results on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
... Many categories let users select NONE as the default unit. This means that the result in that category will be displayed in the default units of its components. For example, Area= (Length)^2, so Length is a component of Area. If the defaults for Area is _acre and for Length is _m, area results w...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12157
Solution 16509: Collecting Data with the CBL 2™ Without a Calculator Connected.
...nected. The samples are taken and stored in the CBL 2 memory until all the data have been collected. The data can be sent to the calculator after the completion of the data collection. The quantity of data collected is not limited by the size of the calculator memory, but is limited by the size o...https://education.ti.com/en/customer-support/knowledge-base/data-collection-accessories/product-usage/16509
Solution 12156: Scaling the X-axis and Y-axis with the Same Units on TI-89 Family, the TI-92 Family, and the Voyage™ 200.
... when graphing a function on TI-89 family, the TI-92 family, and the Voyage 200? To make the scale on the x-axis and y-axis the same, use the ZoomSqr command. The ZoomSqr command displays the graph screen, adjusts the x or y window settings so that each pixel represents an equal width and height ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12156
Solution 12152: Definition of Mode Settings on the TI-89 Family, TI-92 Plus and Voyage™ 200.
... values are interpreted and displayed: RADIAN, DEGREE or GRADIAN* (* not available on the TI-92 family).Exponential Format: Notation used to display complex results: NORMAL, SCIENTIFIC or ENGINEERING. Complex Format: Format used to display complex results, if any: REAL (complex results are not d...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12152
Solar Cookers and Easy Data
Students use a TI-84, Easy Temp and Easy Data to measure the quality of their solar cookers. Hot dogs are heated under the May sunshine after students design, build and test their own solar cookers.https://education.ti.com/en/activity/detail/solar-cookers-and-easy-data
Solution 11506: Transferring FLASH Applications (Apps) to a Graphing Calculator Using the TI Connect™ Software for Windows®.
...or Using the TI Connect™ Software for Windows®. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search How do I transfer apps to my calculator usi...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/11506
Solution 20350: Date Copied and Pasted from Microsoft® Excel® Produces Odd Results on the TI-Nspire™ Family.
... Produces Odd Results on the TI-Nspire™ Family. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search Why are the dates I copy from Microsoft® Ex...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/20350
Solution 10703: Type of Battery Used In the TI-1795 SV.
Solution 10703: Type of Battery Used In the TI-1795 SV. Solution 10703: Type of Battery Used In the TI-1795 SV. global Solution 10703: Type of Battery Used In the TI-1795 SV. website Home | Computer Sof...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/10703
Solution 11522: Texas Instruments Support for the Linux Operating System (OS).
...ts Support for the Linux Operating System (OS). website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search Does Texas Instruments offer support for th...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/11522
Solution 15589: Creating a Multiple-Choice with Levels StudyCards™ Stack Using the StudyCards Creator Software.
...s™ Stack Using the StudyCards Creator Software. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search How do I create a multiple-choice with leve...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/product-usage/15589
Solution 11223: Calculating nth Roots Using the BA II PLUS™ or BA II PLUS™ PROFESSIONAL.
...e below will demonstrate how to perform nth root computations: For Example: What is the fifth root of 243?1) Input 243.2) Press the [yx] key.3) Input 5, and press the [1/x] key.4) Press [=] to solve.The calculator will display 3.Please see the BA II PLUS or BA II PLUS PROFESSIONAL guidebooks for ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11223
Solution 11212: Calculating Cost-Sell-Margin (CST-SEL-MAR) and Markup (MU) Using the BA-35 Solar Financial Calculator.
...y to enter profit margin mode (no display indicator).2) Enter 125 and press the [SEL] key.3) Enter 20 and press the [MAR] key.4) Press [CPT] [CST] to compute the cost which should be $100.00.Example 2: The cost (CST) to manufacture an item is $175.00. The item was sold (SEL) for $210.00. What is ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11212
Solution 11207: Calculating Net Present Value (NPV) and Internal Rate of Return (IRR) Using the BA-35 Solar Financial Calculator.
... Knowledge Base Search How can I calculate NPV and IRR using the BA-35 Solar? The BA-35 Solar will not allow for IRR or NPV computations, since the BA-35 Solar cannot perform uneven cash flow analysis. However, Texas Instruments does manufacture the BA II PLUS™ PROFESSIO...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11207
Solution 37175: TI-SmartView™ CE for the TI-84 Plus Family Closed or Froze Unexpectedly.
...TI-84 Plus Family Closed or Froze Unexpectedly. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search What should I do if TI-SmartView CE for the...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/37175
Solution 11206: Calculating Summed Interest and Principal on the BA-35 Solar.
... have been made on a mortgage thus far. The original mortgage amount was $68,499.57 to be paid over 30 years, with an annual interest rate of 13.25% compounded monthly. Monthly payments are $771.15. What is the summed interest and principal of payments 5 through 16?Solution:• Press [AC/ON] [CE...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11206
Solution 11205: Calculating Quarterly Payments on the BA-35 Solar.
... demonstrate how to calculate quarterly payments on the BA-35 Solar.Example: What is the quarterly payment on a mortgage for $75,000 at 8.5% interest compounded quarterly for 30 years?Given Information:N = 120%i = 8.5PV = 75,000PMT = ?FV = 0Solution Steps:• Press the [2nd] key and the [CE/C] key•...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11205
Solution 11204: Calculating Present Value on the BA-35 Solar.
...calculate Present Value on the BA-35 Solar. Example: John Doe wants a savings account with $13,266.49 in it. He will earn 5% interest on his account compounded at the end of the year. What is the present value of the account at the beginning of the 20 years? Solution Steps: • Press the [2nd] key...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11204
Solution 36555: TI-Nspire™ Family Software Screen Captures/Class Captures will not copy and paste to some Windows® and Mac® programs.
...y and paste to some Windows® and Mac® programs. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search Why does the TI-Nspire Family Software scre...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/36555
Solution 35197: Right-Click Menu Does Not Appear When Highlighting KeyPress History in TI-SmartView for the TI-84 Plus Family
...story in TI-SmartView for the TI-84 Plus Family website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search What should I do when the Menu does not app...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/35197
Solution 35196: Upgrading to TI-SmartView™ for the TI-84 Plus Family Software Version 4.0 Overwrites the Current TI-84 Plus State File.
...0 Overwrites the Current TI-84 Plus State File. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search Why did I lose the data stored in the emula...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/35196
Solution 34501: Resolving Issues with TI-NoteFolio™ Creator and TI-Connect™ 4.0.
...with TI-NoteFolio™ Creator and TI-Connect™ 4.0. website Home | Computer Software, iPad and Chrome Apps Knowledge Base Knowledge Base Search How do I resolve issues with TI-NoteFolio C...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/34501