Solution 34871: Clearing the Memory on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...amily of graphing calculators. To access the reset options follow the steps below: 1) Press and release the [2nd] key then the [+] key (reads MEM above it in blue) 2) Choose 7:Reset . 3) The following options are available look at the below chart for information about the reset options: • A...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34871
Solution 34416: Calculating One-variable Statistics with Frequencies using a TI-84 Plus Family of Graphing Calculators.
...then press the [ 1 ] key. 2) Enter the data for xList in the L1 {3,5,8,10} and Frequency list in L2 {7,2,3,1} pressing [ENTER] after each entry to move to the next line. 3) Press the [2nd] key then the [QUIT] key to leave the editor to go back to the home screen. On the home screen press the ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34416
Solution 34415: Creating an Amortization Table with a TI-83 Plus and TI-84 Plus Family Using the Finance Application.
...rds principle and interest of a loan, and the balance owed after n payments. Example: Find the payment and the amortization schedule of a 30 year mortgage at $150,000 with an interest rate of 8%. Calculating the Payment: • Press [APPS] and select Finance by pressing [ENTER]. • Select TVM_Solve...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34415
Solution 11892: Running a Program from the Archive Memory on a Graphing Calculator with FLASH Technology.
... are stored in Flash ROM. With the exception of the TI-73 and TI-73 Explorer™, on all the other calculators with Flash Technology, it is possible to move a program, variable, or function from the user RAM to a section of the Flash ROM called the archive memory. Archived variables cannot be edited...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11892
Solution 34886: Press-To-Test Functionality Availability for the TI-84 Plus CE and TI-84 Plus C Silver Edition.
... [ON] (all three keys must be pressed at the same time). 2) The Reset Options screen displayed are listed below: 3) To change the default settings, move the cursor over the desired setting and press [ENTER]. 4) Press [ZOOM] (beneath OK on the screen) to select OK. The Reset Complete screen displ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34886
Solution 11918: Calculating and Graphing a Linear Regressions on the TI-83 Plus.
... go the edit menu. 3) In the edit menu enter the data {3,5,8,10} in the L1 list and {7,8,14,18} in the L2 list, pressing enter after each entry to move down along the list. Next to calculate the Linear Regression (ax+b): 1) First press the [STAT] key to enter the statistics menu. 2) Then...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11918
Solution 36926: TI-84 Plus CE in Complex mode, Negative Bases Raised to Fractional Powers with Odd Denominator Returns Real Result.
...r is designed for an early learning experience for this class of problems with odd denominator in the fractional power.For example: (-2)^(3/5) The above value will reduce to - 1.515716566 using simple high school math solving using ln with this perspective, (-2)^(3/5)=(-1)^3(2)^(3/5) since ever...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36926
Solution 34845: Finding the Minimum or Maximum (Vertex) of a Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ER]. 5) The handheld will prompt for a "Right Bound." press [0] then [ENTER]. 6) The handheld will prompt for a "Guess." Using the arrow keys, move the cursor as close as possible to the actual maximum point and press [ENTER]. The handheld will display the maximum point as a coordinate p...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34845
Solution 34839: Method for Calculating i^i on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...culators display a result of .2078795764 for i^i? The result can be computed using Euler's formula: Taking the square root of both sides of the above equation yields the result: Raising both sides to the ith power yields: The ith root of i can be computed similarly. Please see the TI-8...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34839
Solution 36715: Copying History Information into a Math Template on the TI-84 Plus Family of Graphing Calculators.
...a] [F1] [1] [Alpha] [F1] [1] [Alpha] [F1] [1] • Next press [Alpha] then [Up] to jump from the template box you are currently in into a the history above. • Highlight the history item you want to copy and press [Enter] • Next move to the next template box using the arrow keys press [Alpha] then...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36715
Solution 34833: Opening Picture Files and Background Files on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
...les on the TI-84 Plus CE and TI-84 Plus C Silver Edition? To open picture files, please see the below instructions: 1) Press [2nd], [Draw] and arrow over to STO and press [2:RecallPic]. 2) Press [VARS] and choose 4:Picture & Background to view a list pictures on the calculator. 3) Select t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34833
Solution 34631: Storing a Function to a List on the TI-84 Plus Family of Graphing Calculators.
...LPHA] ["] [2nd] [List] [Right] [5] • Press [ALPHA] [A] [x] [X,T,O,n] [Down] [X,T,O,n] [Down] [1] [Down] [5] [Down] [Down] [Enter] Given the setup above, L1 will contain a list {5,10,15,20,25}. If the value of A is changed, for instance storing 2 to A will automatically update the list to be {2,...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34631
Solution 36296: Calculating A Normal Cumulative Distribution (normal cdf) With The TI-84 Plus C Silver Edition
... [2nd] [VARS] Press [Down] [Enter] For each of the fields, enter [5] [15] [10] [2.5] Note: If you cannot see the wizard pictured above, instead type in [5] [,] [15] [,] [10] [,] [2.5] [)] Press enter and it will display the answer Please see the TI-84 Plus C Silver E...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36296
Solution 34847: Using the fMin( ) Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...eturns the value of variable where the local minimum of expression occurs, between lower and upper, with specified tolerance. Reference the example provided below. The syntax for the fMin( ) function is: fMin(expression,variable,lower,upper[,tolerance]) Example: Find the function minimum of sin...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34847
Solution 34614: Clearing the Values in a List on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ing calculators? Follow the steps below to clear the values in a list: 1) Press [stat] then [1] to access the List Editor 2) Press [←] or [→] to move the cursor underneath the list that you wish to clear 3) Press [↑] until the list name is highlighted 4) Press [clear]. This should clear ever...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34614
Solution 34599: Solving Simultaneous Equations on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...Simultaneous Equation Solver App can be downloaded onto the TI-84 Plus CE, TI-84 Plus C Silver Edition and TI-84 Plus and TI-83 Plus calculators to provide this feature. Please see the TI-83 Plus and TI-84 Plus Family guidebooks for additional information. Solution 34599: Solving Simultaneous Eq...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34599
Solution 34937: Hiding Asymptotes on a Graph Using the TI-83 Plus, TI-84 Plus Family, and TI-Nspire in TI-84 Plus Mode.
...to "Dot" will hide the asymptotes on a graph. To hide the asymptotes, follow the steps below: • Press [MODE]. • Arrow down to Connected, then arrow over to Dot and press [ENTER]. • Press [2ND] [QUIT] to exit to the home screen with the blinking cursor. The asymptotes are now hidden on the ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34937
Solution 34538: Calculating Standard Deviation on the TI-83 Plus and TI-84 Plus Family.
...istics list editor. 2) Enter the data into L1, pressing [ENTER] after each entry. 3) Press [2nd][QUIT] to leave the editor. 4) Press [STAT], arrow over to CALC, and press 1:1-Var Stats. 5) 1-Var Stats will be displayed on the home screen. Arrow down to Calculate and press [ENTER]. 6) The stati...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34538
Solution 34536: Deleting or Saving Calculator Software Applications (Apps) using the TI Connect™ Software.
...ning all the names of the Apps currently stored on the calculator.• [Click and hold the mouse button down] on the name of the application and drag it over the computer's desktop then [Release the mouse button]. This will transfer a backup copy of the application onto the computer without deleting...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34536
Solution 34571: Cannot Delete the Finance Application on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...oduct shifted from the TI-83 to the TI-83 Plus. A key on the keyboard needed to be freed to be able to add the [Apps] key. Matrix functionality was moved to the 2nd function of [x^-1] key, and the Apps key replaced the TI-83 Matrix key. The Finance functionality is part of the OS and cannot be d...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34571
Solution 34516: Finding the Zero of a Function on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
...n prompted for "Right Bound?", specify the right bound for x using the arrow keys or enter a value and press [ENTER]. 7) When prompted for "Guess?", move the cursor close to the zero value or enter a value and press [ENTER]. The screen will show the zero, which is (-2, 0). Please see the TI...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34516
Solution 34513: Creating Strings on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...Enter the string text. 3) Press [ALPHA]["] to indicate the end of the string. 4) Press the [STO->] key. 5) Press [VARS] to display the VARS menu. 6) Move the cursor to 7:String. 7) Press the [ENTER] to display the STRING secondary menu. 8) Select the string variable from str1 to str0 to which to ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34513
Solution 34506: Calculating and Graphing a Linear Regression on the TI-84 Plus family of graphing calculators.
... to enter the Stat List Editor. • Enter the data {3,5,8,10} in the L1 list and {7,8,14,18} in the L2 list, pressing [ENTER] after each entry to move down along the list. To calculate the Linear Regression (ax+b): • Press [STAT] to enter the statistics menu. • Press the right arrow key...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34506
Solution 34498: Causes of a Singular Matrix Error on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... an attempt to take the inverse of a matrix for which the determinant is zero. A second possible cause for this error message is if the coordinates provided are only from a single cycle of the sine wave. A minimum of two points from two cycles of the sine wave are needed to generate an answer. E...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34498
Solution 11985: Transferring Data Between the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...nd] [X,T,q,n] to access the LINK menu. 3) Select 4:List which will display all the lists stored in the calculator's memory. 4) Using the arrow keys, move the cursor next to the list name to be sent and press [ENTER]. This will select the list for transfer. Multiple lists can be selected for trans...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11985