10 Common Errors when Using the TI-84 Plus
How to Move Figures with GeoMaster on the TI-84 Plus
Order of Operations and the TI-84 Plus Calculator

3 Decision Commands on the TI-84 Plus

Step 1 of 3
Previous
Next Slideshow
Next Slideshow

The If command

The structure of the If command appears in the first screen. If the condition following the If command is true, the program executes the command following the If statement (Command 1) and then moves on to the next command in the program (Command 2).

If the condition following the If command is false, the program skips the command following the If statement (Command 1) and then moves on to the next command in the program (Command 2).

An example of using the If command appears in the second screen. The program in this screen gives a 10 percent discount on items that cost $50 or more. The input and output commands (Input, Disp) in this program are housed in the Program I/O menu, which is accessed by pressing [PRGM] and the right-arrow key. You can enter the inequality that appears in this screen by pressing [2nd][MATH][4].

  • Add a Comment
  • Print
  • Share

Recommends

Promoted Stories From Around The Web

COMMENTS »
blog comments powered by Disqus
Inserting Photo Images as Graph Backgrounds on the TI-84
How to Use the Test Menu on the TI-84 Plus
Convert between Degrees and DMS with the TI-84 Plus Calculator
Rotate Geometric Objects with the TI-84 Plus
How to Enter Parametric Equations in the TI-84 Plus