Advertisement
Online Test Banks
Score higher
See Online Test Banks
eLearning
Learning anything is easy
Browse Online Courses
Mobile Apps
Learning on the go
Explore Mobile Apps
Dummies Store
Shop for books and more
Start Shopping

Use Formulas to Enter Data in the TI-83 Plus

You can use the TI-83 Plus graphing calculator to enter data with formulas. The figure illustrates how you would place the sequence 10, 20, . . ., 200 in list L1. The formula used in this example is simply x. The initial and terminal values of x are naturally 10 and 200, respectively. And, as you may guess, x is incremented by 10.

To use a formula to define your data:

  1. If necessary, press [STAT][1] to enter the Stat List editor.

  2. Use the

    image0.png

    keys to place the cursor on the column heading where you want your data to appear and press [ENTER].

  3. Press

    image1.png

    to access the seq command.

  4. Enter your formula as a function of a single variable, press [.], and then enter the name of the variable and press [.].

    Here the formula is x and the variable is x.

  5. Enter the initial value of your variable, press [.], enter the terminal value of your variable, press [.], enter the increment for the variable, and then press [ ) ].

  6. Press [ENTER] to enter your data in the calculator.

    image2.jpg
  • Add a Comment
  • Print
  • Share
blog comments powered by Disqus
Advertisement
Advertisement

Inside Dummies.com

Dummies.com Sweepstakes

Win an iPad Mini. Enter to win now!