Solution 10661: Taxes Charged On Canadian Orders
...dollars will be charged Canadian taxes. U.S. taxes are not charged on orders placed for customers in Canada when using a credit card through the TI Online Store or when placing an order over the phone with the TI-Cares Support Team. However, Customs will charge the customer a tax/duty on these or...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/purchase-check-order-status/10661
Solution 21431: Graphing Piecewise Functions on the TI-Nspire™ Family Products.
...ds: 1) Press [home] [B] to insert the Graphs Scratchpad or select the Graphs application. If done correctly, the cursor will be blinking in the entry line to the right of f1(x)= 2) To access the "n-piece piecewise function" template, press [catalog] [5] and scroll until the "n-piece piecewise f...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/21431
Solution 21710: Using Undo and Redo on the TI-Nspire™ Family.
...ly handhelds or computer software? To use the undo and redo functions on the TI-Nspire family handhelds or computer software, please use the steps outlined below. Undo: • Press [ctrl] [Z] to remove the last function performed. Redo: • Press [ctrl] [Y] to replace the last function removed. Availa...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/21710
Solution 12633: Purchasing Replacement Parts and Accessories From Texas Instruments.
... or a connectivity cable? Most replacements parts, such as guidebooks, connectivity cables, and accessories are available for purchase from the TI-Online Store. Guidebooks are also available electronically on the education.ti.com website. Replacement parts and accessories can also be purchased...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/purchase-check-order-status/12633
Solution 12722: Purchasing Replacement Parts and Guidebooks for TI Calculators.
...rs? Printed guidebooks, reference cards, replacement battery doors, slide covers, and data cables (unit-to-unit cables) can be purchased on the TI Online Store. Prices and availability are subject to change without notice.**Selected guidebooks can also be downloaded from the Guidebooks and Manua...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/purchase-check-order-status/12722
Solution 11928: Calculating One-variable Statistics with Frequencies using a TI-83 Plus Family of Graphing Calculators.
... 1 ] key. • 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. • 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 [CLEAR] key to...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11928
Solution 34575: Calculating Y-Hat Values on the TI-84 Plus Family of Graphing Calculators.
...Q: and press [VARS]. • Arrow right to highlight Y-VARS and press [1] to select the Y1 function. • Arrow down to Calculate and press [ENTER]. • The linear regression data will be displayed. The regression equation will also be stored to Y1. Calculating y-hat values: • Press [STAT] [1] to ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34575
Solution 34416: Calculating One-variable Statistics with Frequencies using a TI-84 Plus Family of Graphing Calculators.
... 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 [CLEAR] key to c...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 34855: Calculating a Median-Median Regression on the TI-84 Plus Family of Graphing Calculators.
...gression on the TI-84 Plus family of graphing calculators? Med-Med (median-median) fits the model equation y=ax+b to the data using the median-median line (resistant line) technique, calculating the summary points x1,y1,x2,y2,x3 and y3. Med-Med displays values for a (Slope) and b (y-intercept). ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34855
Solution 34846: Graphing a Normal PDF Function and Displaying the Normal Distribution Curve on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ily of Graphing Calculators? To graph a Normal PDF function and have the Normal Distribution curve display correctly, follow the WINDOW settings guidelines and example listed below. WINDOW settings guidelines: 1) The Xmin value should be the "Mean" or "Average" value minus 3 or 4 times the "Sta...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34846
Solution 34836: Correcting the Error "NO SIGN CHANGE" When Calculating the Zero (Root) of a Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... To resolve this error, try zooming in as close as possible to the location of the zero while still being able to separate the function from the axis line. To zoom in, please do the following: • Press [ZOOM] [2]. • Using the arrows keys, scroll as close as possible to the zero of the function. • ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34836
Solution 36655: Programming Information for the TI-84 Plus CE and TI-84 Plus C Silver Edition.
...consideration. The number of pixels on the TI-84 Plus CE and TI-84 Plus C Silver Edition is represented below: If you are programming and are using linestyle parameter values, please refer to the chart below for a listing of parameter values. If you are programming and are using color paramete...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36655
Solution 34614: Clearing the Values in a List on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...h the list that you wish to clear 3) Press [↑] until the list name is highlighted 4) Press [clear]. This should clear everything in the bottom entry line 5) Press [enter] to clear the list Please see the TI-83 Plus and TI-84 Plus Family guidebooks for additional information. Last updated: 7/20...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34614
Solution 34591: Using the Numeric Solver on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
...e number until you scroll right to see the exponent The values of the variables are updated in memory. left-rt=diff is displayed in the last line of the editor. diff is the difference between the left and right sides of the equation when evaluated at the calculated solution. A solid squa...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34591
Solution 34933: Different File Extensions for the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ndle • .8ca TI-84 Plus CE and TI-84 Plus C Silver Edition Image File • .8xv App variable • .8xw Window Setup • .8xy App variable • .8xz ASM (Assembly line program) Please see the TI-83 Plus and TI-84 Plus Family guidebooks for additional information. Solution 34933: Different File Extensions fo...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34933
Solution 34572: Availability of Color Faceplates and Slide Cases for the TI-84 Plus C Silver Edition.
...r the TI-84 Plus C Silver Edition? Various colored faceplates and slide cases are available for purchase for the TI-84 Plus C Silver Edition on the online store.The price is $6.99 per faceplate and $4.99 per slide case. Solution 34572: Availability of Color Faceplates and Slide Cases for the TI-...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34572
Solution 34931: Using the Manual-Fit Function on the TI-84 Plus Family of Graphing Calculators.
...ate" and press [ENTER]. 7) Navigate to the first point and press [ENTER]. 8) Navigate to another point and press [ENTER] to mark a second point. A line containing the two points marked will automatically be drawn and the calculator will display the equation of the Manual-Fit Line in the form Y...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34931
Solution 34513: Creating Strings on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...Each instruction or function, such as sin( or tan( is one character. Quotation marks do not count as string characters. To enter a string on a blank line on the Home screen or in a program: 1) Press [ALPHA]["] to indicate the beginning of the string. 2) Enter the string text (this may include n...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34513
Solution 12006: Using the Numeric Solver on the TI-84 Plus and TI-83 Plus.
...e number until you scroll right to see the exponent The values of the variables are updated in memory. left-rt=diff is displayed in the last line of the editor. diff is the difference between the left and right sides of the equation when evaluated at the calculated solution. A solid squa...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12006
Solution 34497: Creating and Viewing a Residual List on the TI-84 Plus family of graphing calculators.
...lators calculates a regression, there will be a difference between the values of f(x) as calculated and the value as determined by the "best fitting" line. This difference is called a residual. When regressions are calculated, these residuals are automatically stored within a list called RESID. ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34497
Solution 11966: Graphing Inequalities on the TI-83 Plus and TI-84 Plus.
.... This will change the graph style to shade below the function (this style was chosen because the solution set consists of all real numbers below the line of the y= equation). 3) Press the [GRAPH] key to graph the solution set. The Inequality Graphing application can also be used to graph th...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11966
Solution 34717: Graphing Angle Measures on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...indow values and reduce distortion.4) Press [Y=] to enter the Y= editor.5) Enter the following for X1T and Y1T. These equations will define the "base line" to enter "T" press the [X,T,θ,n] key. X1T=T Y1T=0 6) Enter the following for X2T and Y2T. Please Note: This example uses 20° as the angle mea...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34717
Solution 12208: Calculating Covariance on TI Graphing Calculators.
...nowledge Base Knowledge Base Search How can I calculate covariance on my TI graphing calculator? Covariance is a measure of linear relationship, like the coefficient of correlation. Actually, it is a step leading to the calculation of the correlation coefficient. Covari...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12208
Solution 11720: Calculating Y-Hat Values on the TI-83 Plus Family of Graphing Calculators.
...2nd] [2] [,] to input L1,L2, 3) Press [VARS], arrow right to highlight Y-VARS and press [1] to select the Y1 function. 4) Press [ENTER] and the linear regression data will be displayed. The regression equation will also be stored toY1. Calculating y-hat values: 1) Press [STAT] [1] to acc...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11720