Solution 40237: TI-30XII Solar and TI-30XII Battery displays Domain Error when Entering Certain Fractional Exponents.
...unctions it will accept for Y^X. If the below condition is met it will give a domain error: Y<0, X<1, and 1/X is not an integer For example the problems below will return a domain error since they meet the restriction above: (-25)^(2/3) (-280)^(3/7) (-2)^(3/5) To workaround this limitation you ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/40237
Solution 12223: Calculating Mark-Up, Gross Profit Margin, and Percent Change on the TI-5018.
...e Mark-Up key for calculations of mark-up, margin-up (or Gross Profit Margin), and percent change. Example: Using [MU] for Mark-Up: An item costing $355 needs to sell at a 16% profit. What is the selling price of the item, and how much profit will be made? Before beginning the calculation: Set ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12223
Solution 34672: Graphing the Fibonacci Sequence on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... How can I graph the Fibonacci sequence on the TI-83 Plus and TI-84 Plus family of graphing calculators? In a Fibonacci sequence the first two terms are 1 and 1. Each succeeding term is the sum of the two immediately preceding terms. Follow the procedure below to graph the Fibonacci sequence:...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34672
Solution 12292: Performing Two Variable Statistics on the TI-30X IIS/B , TI-34 II Explorer Plus™ and TI-30XS MultiView™.
...o perform two variable statistics on the TI-30X IIS/B, TI-34 II Explorer Plus and TI-30XS MultiView. Data for this example: x = {51,84,90,37,82} y = {35,67,94,1,16} Solve using the following procedure: 1) Press [2ND], [STAT], and then choose 2-VAR. 2) Press [DATA] and begin to enter the data as ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12292
Solution 10688: Replacing the Batteries In a TI-30Xa.
...res 2 button cell A76 batteries) Note: The Energizer® "A76" battery replaces "LR44" Comparable button cell battery model numbers include: Duracell® D357 Eveready® 357 Maxell® LR44 Varta® V13GA About replacing the button cell battery on a TI-30Xa Scientific calculator: For safety purposes and to...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10688
Solution 34597: Shortcuts for Working with Menus on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ly of Graphing Calculators, below are a few shortcuts that would help in navigating menus easier: • When working in a menu that has a long list of items, i.e., [CATALOG] or [APPS]; to jump down to a specific portion of the list, press the key that corresponds to the first letter of the function t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34597
Solution 10696: Replacing The Battery in a TI-36X II .
...sing a small Phillips screwdriver if necessary; replace the old battery with the new battery. Install battery according to polarity (+ and -) diagrams.Caution: Avoid contact with other TI-36X II components while changing the battery.If necessary, press ON and CLEAR simultaneously to reset. Wh...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10696
Solution 10702: Unexpected Results When Sin(Pi) Does Not Return Zero on the TI-68.
...in(pi)? The answer displayed when calculating p radians is an approximation of zero. When solving trigonometric functions, very sophisticated algorithms are used to calculate the most accurate answer possible. With this in mind, plus the fact that it uses a 13-digit approximation of the irration...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10702
Solution 12291: Performing Trigonometry Calculations on the TI-34 II Explorer Plus™.
...ple: Tangent of 30 degrees 1) Press [2nd] [TRIG] 2) Arrow over to "tan" and press [=]3) Input 30 and press [)] [=]The answer will be displayed as .57735...Please see the TI-34 II Explorer Plus guidebook for additional information. Solution 12291: Performing Trigonometry Calculations on the TI-34...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12291
Solution 34841:Troubleshooting the TI-83 Plus and TI-84 Plus Family of Graphing Calculators Requesting a Password.
... do I use the TI-83 Plus and TI-84 Plus family of graphing calculators when it is requesting a password? The presence of certain assembly shell programs developed outside of Texas Instruments are known to cause the TI-83 Plus and TI-84 Plus family of graphing calculators to request a password to ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34841
Solution 18949: Using The Problem Solving Tool In Auto Mode On The TI-15 Explorer™.
...keys, then press the down arrow key. • Select the type of operation using the right or left arrow keys, then press [MODE] to begin solving problems. Please see the TI-15 guidebook for additional information. Solution 18949: Using The Problem Solving Tool In Auto Mode On The TI-15 Exp...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/18949
Solution 34798: Graphing a Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... a function on the TI-83 Plus and TI-84 Plus family of graphing calculators? The function graphing mode will graph equations in the format of y in terms of x. Therefore, equations will need to be solved in terms of y before being entered into the unit. The example below will demonstrate how to gr...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34798
Solution 34778: Creating a Box Plot on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...nly available on the TI-84 Plus CE and TI-84 Plus C Silver Edition. 7) Press [GRAPH] to see the Box Plot. Please Note: Press [ZOOM], select 9:ZoomStat, and press [ENTER] to adjust the window settings. Please see the TI-83 Plus and TI-84 Plus Family guidebooks for additional information. ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34778
Solution 34777: Graphing a Non-Recursive Sequence on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...n-recursive sequence is a sequence in which the nth term is a function of the independent variable n and each term is independent of all the other terms. NOTE: For this example, the handheld's mode settings will need to be changed. • Press [MODE]. • Scroll down and over to SEQ and press [ENTER]...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34777
Solution 33771: Calculating One-Variable Statistics Using the TI-36X Pro.
...ress [enter]. Display answers should be as follows: n = 4 x = 26.25 Sx = 12.5 sx = 10.82531755 åx = 105 åx2 = 3225 minX =10 Q1 = 17.5 Med = 27.5 Q3 = 35 maxX = 40 Please see the TI-36X Pro guidebook for additional information. Solution 33771: Calculating One-Variable Statistics Using the TI-36X...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33771
Solution 12306: Calculating One-Variable Statistics Using the TI-36X Solar.
... [2nd], [FRQ], 3, [S+]. 5) Press 60, [S+]. 6) Press 80, [S+]. Now, calculate the variables: To display the sum: 1) Press [2nd], [Sx]. The answer is 350. To display the mean: 1) Press [2nd], [ x ]. The answer is 58.33333333. To display the population standard deviation 1) Press [2nd], [sxn]. T...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12306
Solution 12158: Solving System of Equations Using TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...d a one-by-three matrix of constants. Note that commas are used to separate entries within a matrix row and semicolons to separate the matrix rows themselves. The TI calculator solves the system, and displays the system and the solution as follows: The answer is therefore, x=1, y=2, and z=3.Solut...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.
...ators have three mode settings for displaying units: SI(international system), ENG/US (English and US), and the CUSTOM system. The SI and ENG/US systems use built-in default units which cannot be changed. The CUSTOM system however, allows users to change default units for each category.To set cus...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.
...lrHome : Send( {0} ) : Send( {6, 4} ) : Send( {1, 1, 1} ) : Send( {3, .1, 100, 0} ) : Get( L2 ) : Get( L1 ) : Plot 1 (Scatter, L1, L2, . ) : ZoomStatPlease see the CBL 2 guidebook for additional information. Solution 16509: Collecting Data with the CBL 2™ Without a Calculator Connected. ...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.
... same 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 he...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12156
Solution 10333: Sending Apps to the Flash Memory of the CBL 2™.
...dge Base Search Can Apps be sent to the Flash memory the CBL 2? The DataDir program from Vernier Software and Technology allows other programs or applications to be sent from a graphing calculator to the CBL 2. Instructions: 1. Send the program to the graphing calculator using the TI-...https://education.ti.com/en/customer-support/knowledge-base/data-collection-accessories/product-usage/10333
Solution 12152: Definition of Mode Settings on the TI-89 Family, TI-92 Plus and Voyage™ 200.
...llows to perform calculations by entering numbers in decimal (DEC), hexadecimal (HEX), or binary (BIN) form. Unit System: Allows to select three systems of measurement to specify the default units for displayed results: SI (metric or MKS); Eng/US (feet, pound, etc.); or Custom. Custom Units: Allo...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12152
Looks Right
Students use the Cabri Geometry II Plus software to determine which given triangle retains its basic shape after its vertices are dragged around the screen.https://education.ti.com/en/activity/detail/looks-right
Match the graph
Students use the Cabri Geometry II Plus software to reflect points from a graph across the axes.https://education.ti.com/en/activity/detail/match-the-graph
TI-Innovator™ System | Texas Instruments Deutschland
...raphing calculator or a computer running TI-Nspire™ CX software) Micro-USB port (Power port to connect to external power source) Powered by a MSP-EXP432P401-ET TI LaunchPad™ Board Hardware Red LED Red-Green-Blue (RGB) LED Light brightness sensor Speaker ...https://education.ti.com/en/products/micro-controller/ti-innovator/specifications