Finding the Domain and Range from a Graph Applet
This applet allows the user to experiment with finding the domain and range of a function. It presents a graph that may or may not be continuous and guides the user to placing the domain and range onto a number line. The conclusion is also given in interval notation for the user.
This program includes 3 forms of representing domain and range: graphical, interval, number line.
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eduToolbox® is a resource-sharing portal developed by the Ayers Institute for Learning & Innovation with collaborative support and funding from the Tennessee Department of Education and the U.S. Department of Education's Math & Science Partnership program.