Solution 12645: Graphing a Function on the TI-80 and TI-81.
... Knowledge Base Search How can I graph functions using the TI-80 or TI-81? The TI-80 has been discontinued. When upgrading, consider the TI-73 Explorer™. The TI-73 Explorer is completely compatible with curricular materials for upper elementary through lower middle grades, from fraction...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12645
Solution 14291: Performing Cosecant, Cotangent and Cosine Functions on the TI-89 Family, TI-92 Plus and Voyage™ 200.
...r to the examples provided below: Example 1: Inputting cos(60)will return the result of 0.5. Example 2: Inputting cot(60)will return the result of 0.577335. Example 3: Inputting csc(60) will return the result of 1.1547. Please Note: The results provided above are based on the calculator being in ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/14291
Solution 11815: Finding a Maximum or Minimum of a Function on a TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculator.
... lower bound for xc by either moving the trace cursor to the left of the vertex (maximum point), or by directly inputting a value. 6) Press [ENTER]. 7) Next, a prompt for "Upper Bound?" is displayed. 8) Specify the upper bound for xc by either moving the trace cursor to the left of the vertex, o...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11815
Solution 15462: Integrating Lower and Upper Bounds of a Function on the TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators.
...a - [0] [,] [1] • Close the parentheses - [)] The screen should display: S(e^(X^2), X, 0, 1) Press [Enter] to integrate. The answer should be 1.46265174591. Please see the TI-89 family, TI-92 family and Voyage 200 guidebooks for additional information. Solution 15462: Integrating Lower and Upper...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/15462
Solution 11842: Algorithm Used for Symbolic Integration Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...arts, and partial-fraction expansion, much as described by J. Moses in "Symbolic Integration: The Stormy Decade", Communications of the ACM, August 1971, Volume 14, Number 8, pp. 548-559. Antiderivatives are NOT computed by any of the Risch-type algorithms. Definite integrals are determined by su...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11842
Solution 11806: Creating and Evaluating User-Defined Functions on the TI-89 Family, TI-92 Family and Voyage™ 200.
...ENTER]. The answer displayed is 25. 3. Using the Program Editor. Follow the steps below to define a new function: 1) Press [APPS] and then select 7:Program Editor. If the Icons desktop is active, select the Program Editor icon and press [ENTER]. 2) Select 3:New 3) Specify the applicable infor...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11806
Solution 11753: Finding the Area Between Two Curves on the TI-89 Family, TI-92 Plus, and Voyage™ 200.
...g Calculator products Knowledge Base Knowledge Base Search How do I find the area of the region shared by two functions between their intersecting points on the TI-89 Family, TI-92 Plus, and Voyage 200? The following example shows how to find the area betwe...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11753
Solution 10410: Algorithm for the Solver Function on the TI-85 and TI-86.
...(-11 on the graph). Close to x=-1 in the center, the function evaluates to about -3E-13 (-12.5 on the graph). However, in the range of about +/- 2E-7 either side of x=-1, the function evaluation becomes erratic, with exact zero evaluations where pixels are blank and evaluations with positive ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10410
Solution 19089: Function Algebra on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ne. 5. Use the [Ü] (the backspace key) to erase the "2*x+6" in the entry line, so that the cursor is blinking to the right of the "=" 6. Input x-3 7. Use the [←] key to position the cursor to the left of the "f(x)" and then press [◊] [DEL] to delete the "f" 8. Press [G] ([ALPHA] [G] on the TI-...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/19089
Solution 10383: Shading Above or Below a Function on the TI-82.
...n the TI-82? Using the shade command, the TI-82 can shade a specific area of the graphing window. This function is accessed by pressing [2nd] [DRAW] [7]. The first two arguments in the shade command define the area that will be shaded. The first is the lower bound; the second is the upper bound. ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10383
Solution 32811: Using the Ceiling() Function on the TI-Nspire™ Family Products.
...)] [3] [.] [2] [p] arrow over to select [i] by pressing [enter].6) Input [,] [1] [.] [3] [,] [4] in the parenthesis next to ceiling and press [enter].7) It will return [0 -3 i 2 4] as the answer.Please see the TI-Nspire family products guidebooks for additional information. Solution 32811: Using...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/32811
Solution 18209: Using the Hyperbolic Functions on the TI-30X IIS/B and TI-30XS MultiView™.
...re not affected by the mode of the calculator.Example:Find the cosh (5)+2.• Press [2nd] [HYP] [COS]• Enter 5 and press [)] [+] [2]• Press [ENTER] and 76.20 will be displayedPlease see the TI-30X IIS/B and TI-30XS MultiView guidebooks for additional information. Solution 18209: Using the Hyperbol...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/18209
Solution 12263: Using the Constant K Function on the TI-30X IIS/B.
...ot entered, 0 is assumed, and "Ans" will appear in the display. 6) Press [=] to place the contents of K at the end of the expression and evaluate it. 7) Continue pressing [=] to repeat the constant. The result is stored in "Ans", which is displayed, and the constant is used to evaluate the new e...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12263
Solution 12226: Performing Inverse Trigonometry Functions on a Single Line Display Scientific Calculator.
...r [2nd] [DGR] until RAD is on the display. To find the inverse sine of .5 1) Enter .5 and press [2nd] [SIN]. The displayed answer will show 0.523598776. Please see the Scientific Calculator guidebooks for additional information. Solution 12226: Performing Inverse Trigonometry Functions on a Si...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12226
Solution 34619: Finding the Limit of a Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...aph. 5) Press [2nd] followed by [window]. 6) Press [2] [.] [9] [6] to start the table near 3 and press [↓] [.] [0] [1] to set the table step. 7) Press [2nd] followed by [graph] to display the table. 8) Looking at the numbers in the table as x approaches 3. This will give us the limit a...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34619
Solution 34618: Using the Sum Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
Solution 34618: Using the Sum Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators. Solution 34618: Using the Sum Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators. global Solution 34618: Using the Sum Function on the TI-83 Plus and TI-84 Plus ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34618
Solution 34603: Finding the X-Intercept of a Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... To find the x-intercepts of a function, the zero command must be used. Follow the example below for help with using the zero command. Example: 2X - 7 1) Press [Y=] to access the Y= Editor. 2) Press [Clear] then [2] [X,T,θ,n] [-] [7] 3) Press [zoom] then [5] to graph the function and select st...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34603
Solution 34602: Graphing a Step Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
Solution 34602: Graphing a Step Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators. Solution 34602: Graphing a Step Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators. global Solution 34602: Graphing a Step Function on the TI-83 Plus and TI-84 P...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34602
Solution 33391: Using Hyperbolic Functions on the TI-36X Pro.
Solution 33391: Using Hyperbolic Functions on the TI-36X Pro. Solution 33391: Using Hyperbolic Functions on the TI-36X Pro. global Solution 33391: Using Hyperbolic Functions on the TI-36X Pro. website Ho...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33391
Solution 14850: Calculating Secant, Cosecant and Cotangent Trigonometric Functions on the TI-36X Solar.
...t(x) = cot(x) = 1/tan(x) The example below will demonstrate the use of these properties on the TI-36X Solar. Example: Solve for the Cosecant of 31.67 degrees. **Be sure the calculator is set to Degree mode before beginning. Press the [DRG] key, move the cursor under 'DEG', and press [=].** En...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/14850
Solution 12140: Graphing an Inverse Function on a TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators.
...ph 4) For TI-89 and TI-89 Titanium, press [2nd] and [F6] for TI-92 Family and Voyage 200, press [F6] 5) Select #3 for DrawInv 6) Press [ENTER] 7) DrawInv is pasted on the Home Screen 8) Enter y1(x) 9) Press [ENTER] to get the desired result To clear the graph screen display of the invers...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12140
CellSheet™ App - Chemistry & Biology Examples
Students use the CellSheet App to enter data and text in cells, create cell formulas and use built-in functions. Students explore the utility of this App in science classes, such as Chemistry and Biology. They calculate the molarity of a solution and compare the gestation periods for different ma...https://education.ti.com/en/activity/detail/cellsheet-app--chemistry--biology-examples
Mean Machine
Students construct a function machine from a small box. Students use the calculator to discover functions. They create their own one-step and two-step function rules and turn their calculators into a function machine.https://education.ti.com/en/activity/detail/mean-machine
Solution 28830: Resolving the Error Message "Error 2: Unable to Clean Directory" When Using the TI-Connect™ Screen Capture Functionality.
...ted in the "Documents" or "My Documents" folder of the computer. To correct this issue please try the following: • Note: Windows® Vista® and Windows® 7 Only - [Right-Click] the TI-Connect icon and choose the option [Run As Administrator] this will launch the software under administrative permissi...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/28830