Solution 34755: Performing Vector Calculations in Polar Form on the TI-84 Plus and TI-84 Plus C Silver Edition.
...show solutions to the hundredth decimal point. • Press [▼] [►] [ENTER]. This will display the solution in Degrees. • Press [▼] [▼] [▼] [▼] [►] [►] to highlight the option for re^θi . • Press [ENTER]. This will display the solution in Polar form. • Press [CLEAR] to return to the home screen Examp...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34755
Solution 12032: Making Graphics Appear In the Start-Up Customization App on the TI-83 Plus and TI-84 Plus.
...d then press the [ENTER] to select Start-Up. • Next press any key on the calculator to get into the App. • Switch the display setting to ON by highlighting this option and pressing the [ENTER] key and next set the Type setting to PIC by highlighting it and pressing the [ENTER] key. • S...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12032
Solution 40452: Performing Vector Calculations in Polar Form on the TI-84 Plus CE.
...s to show solutions to the hundredth decimal point. • Press [▼] [ENTER]. This will display the solution in Radian. • Press [▼] [▼] [▼] [▼] [►] [►] to highlight the option for re^θi . • Press [ENTER]. This will display the solution in Polar form. • Press [CLEAR] to return to the home screen Examp...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/40452
Solution 34715: Displaying Results in Fraction Format on the TI-84 Plus and TI-84 Plus C Silver Edition.
...ode]. 2) Press [↑] 5 times if using the TI-84 Plus or [↑] 6 times is using the TI-84 Plus C Silver Edition to select the "Answers:" row.3) [→] [→] to highlight the Answers option of FRAC-APPROX.4) Press [enter]. 5) Press [2nd] the [mode] to exit the mode menu. All answers will now be displayed...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34715
Solution 39518: Compatibility of Programs Written for the TI-83 Plus, TI-84 Plus and TI-84 Plus C Silver Edition Running on the TI-84 Plus CE.
...run on the TI-84 Plus CE. Please Note: Many Programs will have to be modified for writing to the graph area as the resolution of the TI-84 Plus CE is higher then the TI-83 Plus and TI-84 Plus. TI-84 Plus C Silver Edition Programs should work on the TI-84 Plus CE as the resolution is the same. As...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/39518
Solution 34673: Graphing Sine, Cosine, and Tangent Functions on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...reen. Degree Mode can be used as well but may not match the images below until the fourth step to use ZOOM Ztrig is used. 1) Press the [MODE] key. 2) Highlight Radian and press the [ENTER] key. 3) Press the [2nd] [MODE] to return to the home screen. Example 1: Graph Sin(X) 1) Press the [Y=] key...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34673
Solution 37375: Steps to follow to update the TI-84 Plus CE to the Latest Calculator OS and Apps.
...s will appear on the right side. b. Click and select the Apps you wish to delete. Do this by clicking on one App file and then pressing [Shift] (to highlight all) or [Ctrl] (on Windows)/[Command] (on Mac) (to highlight select files) from your computer keyboard and clicking again, until the desi...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/37375
Solution 37055: Types of Files that can Transfer Between Different Models Within the TI-84 Plus Family?
...-84 Plus family? Not all TI-84 Plus CE graphing calculator files are compatible with other TI-84 Plus Family graphing calculator files because of the high resolution of the color screen. In general, numeric files (lists, variables, matrices, and functions) are shared between all TI-84 Plus famil...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/37055
Solution 12185: Algorithm Used by TI Graphing Calculators for Computing Quartiles.
....5) used in some statistical software packages.Various methods can be used to compute quartiles. TI calculators use a method taught most often at the high school level.For any further additional questions please contact TI at the TI-Cares Customer Assistance form. Solution 12185: Algorithm Used ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12185
Solution 11720: Calculating Y-Hat Values on the TI-83 Plus Family of Graphing Calculators.
...entry. 3) Press [2nd] [MODE] to QUIT and return to the home screen. Calculating and storing the regression equation: 1) Press [STAT], arrow right to highlight CALC and press [4] to select the LinReg(ax+b) function. 2) Press [2nd] [1] [,] [2nd] [2] [,] to input L1,L2, 3) Press [VARS], arrow rig...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11720
Solution 16069: Capturing Calculator Screen Images Using the TI-SmartView™ for the TI-84 Plus Family Software.
...Click Tools. • Click Take Screenshot. • As an alternative click the camera icon. NOTE: With a border, the image size is 100 pixels wide by 68 pixels high. Without a border, the image size is 96 pixels wide by 64 pixels high. A border is automatically added to each image captured, but it can be r...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/16069
Solution 11933: Calculating Two-Variable Statistics on the TI-83 Plus Family of Graphing Calculators.
...er each entry. 3) Press [2nd] [MODE] to QUIT and return to the home screen. Calculating the two-variable statistics: 1) Press [STAT], arrow right to highlight the CALC menu and press [2] to select the 2-Var Stats function. 2) Press [2nd] [1] [,] [2nd] [2] to input L1,L2. 3) Press [ENTER] and...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11933
Solution 11709: Calculating the Summation of a Sequence Using a TI-83 Family Graphing Calculator.
...he expression [ALPHA] [I] [+] [2] then press [,].4) Press [ALPHA] [I] to input the variable, then press [,].5) Press [0] [,] [5] to input the low and high values, then press [,].6) Press [1] to input the increment, then press [)] [)]. The display should now read "sum(seq(I+2,I,0,5,1))".7) Press [...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11709
Solution 11700: Calculating Permutations and Combinations Using the TI-83 Family, TI-84 Plus Family, and TI-Nspire™ Handheld in TI-84 Plus Mode.
...-84 Plus mode. Example: How many possible permutations of 2 cards can be chosen from a deck of 5 cards? 1) Input 5. 2) Press [MATH], arrow left to highlight PRB, then press [2] to select the nPr function. 3) Input 2 and press [ENTER]. There are 20 possible permutations of choosing 2 cards fr...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11700
Solution 11783: Performing Vector Calculations in Polar Form on the TI-83 Plus Family of Graphing Calculators.
...s in Polar form. Please Note: For this example, the mode settings will need to be changed. 1) Press [MODE]. 2) Scroll down to FLOAT, scroll right to highlight the option for 2 and press [ENTER]. This will display the solution with 2 digits behind the decimal point. 3) Scroll down to RADIAN, scro...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11783
Solution 11570: Axes Do Not Appear When Graphing on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...hen graphing on the TI-83 Plus and TI-84 Plus family of graphing calculators.To turn the axes on: 1) Press [2nd] [ZOOM] to access the FORMAT menu. 2) Highlight AxesOn 3) Press [ENTER] 4) Try graphing a simple function, such as y=x, and the axes should be displayed. Please see the TI-83 Plus and ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11570
Solution 11773: Implied Multiplication Versus Explicit Multiplication on TI Graphing Calculators.
...ch Does implied multiplication and explicit multiplication have the same precedence on TI graphing calculators? Implied multiplication has a higher priority than explicit multiplication to allow users to enter expressions, in the same manner as they would be written. For example, the TI-...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11773
Solution 11366:Maximizing a Linear Function with the Inequality Graphing Application on the TI-83 Plus and TI-84 Plus.
...aximum profit "3*LINEQX+ 2LINEQY" (include the "" marks in the formula). To get LINEQ and LINEQY, press [2nd][LIST] and scroll do select each. The highest value in PRFT provides the corresponding X (LINEQX) and Y (LINEQY) values to maximize profit. Please see the TI-83 Plus and TI-84 Plus gu...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11366
Solution 11362: Using the TI TestGuard™ Application to Clear the RAM and Archive Memory on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...om the following graphing calculators: TI-83 TI-83 Plus family TI-84 Plus family TI-84 Plus C Silver Edition TI-89 with Operating System (OS) 2.0 or higher and TI-89 Titanium TI-92 Plus with OS 2.0 or higher Note: The Voyage™ 200 graphing calculator is not supported. Educators can download the...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11362
Solution 34420: Performing T-Test Computations Using the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... 3) Press [2nd] [MODE] to QUIT the STAT List Editor and return to the home screen. Computing the T-Test: 1) Press [STAT] and scroll to the left to highlight TESTS menu. 2) Press [2] to select the T-Test function. 3) If "Data" is not selected, move the cursor to highlight Data and press [ENTER...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34420
Solution 34921: Graphing a Vector on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...Press [2nd] [MODE] to exit the STAT List Editor. Graph the vector: 1) Press [2nd] [Y=] [ENTER] to access the STAT PLOT Editor. 2) With the ON option highlighted, press [ENTER] to turn on Plot1. 3) For Type:, select the second option which is an X-Y Line graph. 4) For the Xlist option, input L1....https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34921
Solution 30190: Using The Significant Numbers Calculator From The Science Tools App on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Convert entries in scientific notation to decimal notation. Open the Science Tools application by pressing the [APPS] key, using the arrow keys to highlight SciTools, then pressing [ENTER]. From the Science Tools menu, choose the Sig-Fig Calculator. The number of significant figures displayed ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/30190
Solution 34920: Graphing an Inequality Containing the Absolute Value on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...low demonstrate how to input and graph the abs( or absolute value function: Example: Graph |2x+3|>9 • Press [Y=]. • Press [MATH]. • Scroll right to highlight NUM and press [1] to select abs(. • Press [2] [X,T,θ,n] [+] [3]. Next for the TI-84 Plus Family: Press [Right Arrow] to move to the...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34920
Solution 34922: Graphing a Line Using Two Points on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Press [2nd] [Y=] to access the STAT PLOT setup menu. 6) Press [ENTER] to select Plot1 for edit. 7) Turn the plot on by pressing [ENTER] when "On" is highlighted. 8) Scroll down to "Type:", highlight the second option on the first row and press [ENTER]. This will setup the stat plot to graph an x...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34922
Solution 12650: Calculating Trigonometric Functions on the TI-81.
...isplay the results of these calculations in both Radian and Degree mode. For Degrees: 1) Press the [MODE] key. Press the [down arrow] key 2 times. 2) Highlight Deg and press the [ENTER] key, this changes the mode from a default of radian to degree for the measurement of angles. 3) Press the [2nd]...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12650