Solution 11247: Interest Conversions on the BA II PLUS™ and the BA II PLUS™ PROFESSIONAL.
... Home | Financial Calculators Knowledge Base Knowledge Base Search How can I convert from nominal interest rate to effective interest rate on the BA II PLUS or BA II PLUS PROFESSIONAL? To convert a nominal rate to an annual effective rate, use the Interest Conversion...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11247
Solution 13580: Using the Cost-Sell-Margin Features of the BA 20 Profit Manager™ Financial Calculator.
...ost-Sell-Margin feature of the BA 20 Profit Manager™ financial calculator? The BA-20 Profit Manager has three columns to support the Cost-Sell-Margin functionality. Key columns are used according to the calculation to be performed. Use the keys in the CST column when calculating the Cost of a pro...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/13580
Solution 11265: Performing Sine, Cosine, and Tangent Calculations on the BA II PLUS™ and BA II PLUS PROFESSIONAL™.
...PLUS and the BA II PLUS PROFESSIONAL? The BA II PLUS and the BA II PLUS PROFESSIONAL financial calculators have the ability to perform trigonometric functions (Sine, Cosine and Tangent). These functions are the [2ND] functions of [(], [)] and [yx] keys. Follow the examples provided below to perf...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11265
Solution 39778: Intersection command for conic relation displays an inaccurate result on TI-Nspire CX Family.
...used the answer displayed may be inaccurate. For example: 1) Open a graphs page and then press [Menu] [3: Graph Entry/Edit] [2: Relation]. Enter the function: x+y-3=0 2) Press [Tab] and enter the function: x^2+y^2+13*x+3*y-16=0 3) After the functions have graphed press [Menu] [8: Geometry] [...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/troubleshooting-messages-unexpected-results/39778
Solution 29550: Displaying Exact Values for a Point Using the TI-Nspire™ CAS Family Line of Products.
...act.4) Press [enter] [enter]. 5) Select to add a Graphs page.6) Press [ctrl] [√] [x] [enter].7) Press [menu] [7] [2].8) Place cursor somewhere on the function. 9) Press [enter] [enter] [esc].10) Move the cursor over the x coordinate until you have the open hand icon.11) Double-click with the cent...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/29550
Solution 38056: TI-Innovator™ Hub Inconsistent readings between Grove DHT11 and DHT22 Sensors.
... Home | TI-Innovator™ Technology Knowledge Base Knowledge Base Search Why does the TI-Innovator Hub give inconsistent readings between Grove DHT11 and DHT22 Sensors? Grove has two different digital humidity and temperature sensors DHT11 and DHT22.T...https://education.ti.com/en/customer-support/knowledge-base/ti-innovator-technology/troubleshooting-messages-unexpected-results/38056
Solution 29330: Accessing 3D Graphing on the TI-Nspire™ Family Products.
... available in Scratchpad. 2) Press the [menu] key, choose '2: View', then choose '3: 3D Graphing' from the '2: View' menu. 3) Enter a 3D graphing function. (Ex: sin(4*x*y) 4) Press [enter] Please see the TI-Nspire family guidebooks for additional information. Solution 29330: Accessing 3D...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/29330
Solution 26651: Unable to Login to the TI-Nspire™ Navigator™ Class Session; Error Messages "Communication Failed", "Class Not Started", or "Could Not Login" Displayed
...vigator Knowledge Base Knowledge Base Search Why am I unable to login to the TI-Nspire Navigator class session when I receive the error messages "Communication failed", "Class not started", or "Could not login"? In order to correct issues with being unable to login to...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-navigator/troubleshooting-messages-unexpected-results/26651
Solution 40463: Details on Texas Instruments’ Support for Programming on Graphing Calculators and Texas Instruments Software.
...hing calculators and TI Software, with the exception of third-party “shell” programs, which have been known to cause the calculators to lock up or malfunction. Support for programs includes: Transferring programs using the TI Connect, TI Connect CE, or TI-Nspire Family Software to a TI...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/40463
Solution 34512: Entering Numbers Using Scientific Notation on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...wledge Base Knowledge Base Search How do I enter numbers using scientific notation on a TI-84 Plus C Silver Edition? The EE function is used to enter numbers in scientific notation on a TI-84 Plus C Silver Edition. NOTE: EE is used to represent "times 10 to the power of...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34512
Somewhere in the Middle
Students find out when the slope of a tangent line is parallel to the secant line passing through the endpoints of an interval to help them find the values of c guaranteed to exist by the Mean Value Theorem.https://education.ti.com/en/activity/detail/somewhere-in-the-middle
Integration By Parts
Students investigate the product rule of differentiation and integration by parts.https://education.ti.com/en/activity/detail/integration-by-parts
Infestation to Extermination
Students investigate exponential growth and decay through the situation of infestation and extermination.https://education.ti.com/en/activity/detail/infestation-to-extermination
The Area Between
Students find the area between two curves while determining the required amount of concrete needed for a winding pathway and stepping stones.https://education.ti.com/en/activity/detail/the-area-between