Unit+7+-+Lesson+1+-+Linear+Relationships

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An online Graphing Calculator, that can be used to graph up to four equations simultaneously. Standard graphing calculator buttons are available to allow for simple input of an equation, or the equation could be entered manually. A table is provided to find solution sets to a particular equation, or to demonstrate the effects that changes in the independent variable have upon the dependent variable. The graph can also be used to simply plot points on the coordinate plane.======

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Use this tool to graph equations. Using the box provided below the graph, complete your equation in Slope Intercept form. In order to view your graph properly, you may have to change your window settings. To see a table of the data, click the Show Tabular Data button to pull up the table, and set its parameters correctly.======

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GraphIt is a multi-functional tool for graphing and displaying data. The data window allows the user to plot ordered pairs in a standard x,y format. The function tool enables the user to input a function, and choose to Show Tabular Data to display a table with the solutions to the function. From within the Tabular Data window, one can choose to plot the solutions, and the graph on the main page will be updated accordingly, showing points as well as the line drawn through those points.======