Domain And Range Examples On A Graph
The vertical extent of the graph is 0 to 4 4 so the range is 4 0 4 0.
Domain and range examples on a graph. Domain and range from graph. Remember that domain refers to the x values that are represented in a problem and range refers to the y values that are represented in a problem. Substitute 1 into the quadratic to get 1 2 2 1 5 1 2 5 4.
Sometimes it isn t possible to list all the values that x or y can be because the graph. This is the currently selected item. Our mission is to provide a free world class education to anyone anywhere.
Vertex is at 1 4 and it opens upward. Domain and range from graph. The graph may continue to the left and right beyond what is viewed but based on the portion of the graph that is visible we can determine the domain as latex 1973 le t le 2008 latex and the range as approximately latex 180 le b le 2010 latex.
Then since the vertex is the low point take the primary square root of 4 to get 2 so range is y 2. We can observe that the horizontal extent of the graph is 3 to 1 so the domain of f f is 3 1 3 1. Determining the domain of a function.
Domain and range from graph.