Solution 12288: Inverse Function on the TI-34 II Explorer Plus™.
...rer Plus? On the TI-34 II Explorer Plus calculator, the [x-1] key is used to calculate the inverse (or reciprocal) of a value. The [x-1] function is accessed by pressing [2nd] [EE]. Please refer to the example provided below. Example: Find the inverse of 3. 1) Press [3] [2nd] [EE] [=].The display...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12288
Solution 12301: Green Letter Key Labels Represent Physical Constants on the TI-36X Solar Scientific Calculator.
...cal constants) on the TI-36X Solar used? The green letters on the TI-36X Solar indicate the value of a physical constant. The physical constants are accessed using the [CONST] key. For example, to display the constant for the speed of light (c), press [3rd] [CONST] [c]. The screen will show 29979...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12301
Solution 34834: Typing Text Labels on Graph Screens on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...on writes text on graphs beginning at pixel (row, column), where 0£ row £57 and 0£ column £94. The function is located in the DRAW menu which can be accessed by pressing [2ND] [PRGM]. The syntax for the text() function is: text(row, column, text1, text2,…) Please refer to the example provided b...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34834
Solution 34814: Correcting a Data Type Error when Attaching a Distribution Formula to a List on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...nto the L1 list. L2=normalcdf( -1E99, 200, L1*.9, L1*.9*.1) Some of the distribution functions, such as Normalpdf and Normalcdf, are not designed to accept lists as valid parameters. These two functions are designed to only accept floating numbers or integers. The same issue can easily be recrea...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34814
Solution 34592: Calculating Logs of Bases Other Than 10 on the TI-84 Plus Family of Graphing Calculators.
...n the TI-84 Plus family of graphing calculators. Please Note: The TI-84 Plus and TI-84 Plus Silver Edition require Operating System (OS) v 2.55MP to access the logbase function below. To verify what OS is installed press [2nd] followed by [+] then in the menu that appears select [1:About]. If you...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34592
Solution 34797: Unit to Unit Transfer of an Operating System (OS) on the TI-84 Plus Family of Graphing Calculators.
...to transfer the OS from one TI-84 Plus family of graphing calculator to another, refer to the steps below: Please Note: Transfer of the OS can only occur between the calculator models below: TI-84 Plus to a TI-84 Plus TI-84 Plus to a TI-84 Plus Silver Edition TI-84 Plus Silver Edition to a TI-8...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34797
Solution 34779: Correcting a Domain Error When Calculating a 1-Prop Z-Interval on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...or on the TI-83 Plus and TI-84 Plus family of graphing calculators? When calculating a 1-Prop Z Interval and the number of trials and the number of successes are given, it is important to input the trials in n and the number of successes in x. If this done incorrectly, the calculator will display...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34779
Solution 33391: Using Hyperbolic Functions on the TI-36X Pro.
...ch How do I use the hyperbolic functions on the TI-36X Pro? By pressing the Trigonometry keys (sin,cos,tan) repeatedly, you will be able to access the corresponding hyperbolic or inverse hyperbolic functions. Angle modes do not affect hyperbolic calculations. • Press [sin/sin-1] 3 times ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33391
Solution 34777: Graphing a Non-Recursive Sequence on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ess [ENTER] to change to SEQ mode. • Press [CLEAR] to return to the home screen. Example: Graph the sequence function u(n)=2n+1. • Press [Y=] to access the Y= editor. • Press the up arrow key then press [1] [ENTER] to set the nMin value equal to 1. NOTE: nMin is smallest value of n the seque...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34777
Solution 12276: Calculating Factorials on the TI-30X IIS, TI-30X IIB, or the TI-34 II Explorer Plus.
...4 II Explorer Plus: 1) Input the value for which the factorial will be taken. 2) Press the [PRB] key and press the right arrow key twice [®] [®] to access the "!" function. 3) Press [ENTER] to select the function, then press [ENTER] again to display the result. Please see the Scientific Model fa...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12276
Solution 12290: Performing One-Variable Statistics on the TI-30X IIS/B, TI-30XS MultiView™ and TI-34 II Explorer Plus™ Calculators.
...he TI-30X IIS/B and TI-34 II Explorer Plus calculators. Data to use for this example: x = {71, 64, 55, 7, 98} To Solve: 1) Press [2ND] [DATA] to access the STAT menu. With the cursor (underline) below 1-VAR, press [ENTER]. The calculator is now in STAT mode. 2) Press [DATA] and begin to enter...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12290
Solution 12162: Symbolic Derivative Example Using the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...syntax for d() is below:d(expression,variable[,order])Returns the first derivative of expression with respect to variable. The optional argument and accompanying comma are enclosed in brackets. If included, order must be an integer. If the order is less than zero, the result will be an anti-deriv...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12162
Solution 12161: String Commands on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...c.). inString - Searched a string to see if it contains a specified substring. If so, the command returns the character position where the first occurrence of the substring begins. left - Returns a specified number of characters from the left side (beginning) of a string. mid - Return...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12161
Solution 12158: Solving System of Equations Using TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...and Voyage 200.For Example: Solve the following for x, y and z. 3x + 3y - 4z = -3-x + 2y + 5z = 188x + 4y - 7z = -5Solution:1) Press [2ND] [MATH] to 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...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12158
Vernier - Microscale Acid-Base Titration
In this activity, students' will use a pH sensor to determine the change in pH during a titration of a known concentration of NaOH and unknown concentration of HCl. Students' will determine the concentration of unknown HCl.https://education.ti.com/en/activity/detail/vernier--microscale-acidbase-titration
Vernier - Freezing Temperature of Ocean Water
This activity makes use of the Temperature Probe to measure the temperature of water as it cools and freezes. Students' determine and compare the freezing temperature of fresh water and ocean water.https://education.ti.com/en/activity/detail/vernier--freezing-temperature-of-ocean-water
TI-SmartView™ CE Emulator Software | Texas Instruments
...r of axes and grids on graphs Catalog Syntax Help Alphabetical CATALOG of all TI calculator operations in one menu Advanced functions accessed through pull-down display menus Real and complex numbers calculated to 14-digit accuracy and displayed with 10 digits plus a two-digit...https://education.ti.com/en/products/computer-software/ti-smartview-ce-for-84
Programming-in-Python
...o assist new and experienced coders. Python modules The Python implementation on TI-Nspire™ CX II family graphing calculators includes access to commonly used Python modules, like math, random, cmath and time. TI PlotLib Visualize and analyze data, plus di...https://education.ti.com/en/products/calculators/graphing-calculators/ti-nspire-cx-ii-c-cas-china/programming-in-python
TI-SmartView™ for MathPrint™ calculators
...tible with: TI-30XS MultiView™ TI-30XB MultiView™ TI-34 MultiView™ Handheld support Single-user subscription Account-based licensing Single-user subscription provides access to software for one account One-year subscriptions available Multiuser sub...https://education.ti.com/en/products/computer-software/ti-smartview-30x-mp
Solution 37040: Process for individual customers with a single perpetual license to update to TI-SmartView™ CE Emulator Software for the TI-84 Plus Family
...4 Plus Family License? Please be advised this license type is discontinued and your current software will no longer be updated. Converting to a new, account-based license is recommended. In most cases you can receive an equivalent subscription length free of charge by contacting TI-Cares. Existin...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/37040