Domain+and+Range

This video demonstrates how to determine the domain and range of a graph. The video is demonstrated with a Sketchpad animation. Click [|here] to download it. You need Geometer's Sketchpad to open the document. The domain and range are written in interval notation. A variety of functions and relations are used with the demonstration. It is 10 minutes long. media type="youtube" key="GW3Sq6Ez9zA&hl=en" height="355" width="425"

Flashcard of Domain and Range.

Warning: 1. On s lide 16 says negative 0 and should not. 2. On slide 21 of 23 the highlighted answer is corret, but the red dotted ray that appears is not correct. 3. On slide 23 of 23 the highlighted answer is correct, but the red dotted ray that appears is not correct.

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