# Smart Notebook Math Tools Software Customizing graphs You can insert a Cartesian graph or quadrant graph into a page or generate a graph from an equation or a table of values. To update the equation, press Update Equation and make revisions as required. Equations Insert equations. You can create a table of values and then generate a graph based on these values.

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Generating graphs from equations If you insert or write an equation, you can generate and display a graph based on the equation. After you insert the graph, you can add points to it. Drag a red circle to move that vertex. If you insert a Cartesian or quadrant graph, and then insert points into it, you can generate a table of values based on these points.

To change the start and end points of the X horizontal axis and Y vertical axis, type values in the Start and End boxes. To display the vertices of a shape Select the shape.

To display a different part of a graph. To customize a graph using the hidden menu. Selecting graphs Before you can manipulate a graph or access its menu options, you must select it. After you insert the graph, you can also manipulate its position, size and rotation, as well as customize its title, axes and labels see To customize a graph using the hidden menu. Please be advised this is a completely rebuilt equation editor for Notebook. You can now select the equation and move it anywhere on the page like any other Notebook object. The equation will be inserted at the top of the Notebook page in which you are working.

Display labels on the axes and a title above the graph. Displaying interior angles You can display the interior angles of a shape.

## Related Questions To break the connection between a table and a graph Select the table or the graph. After you insert the graph, you can customize the title of the graph and edit the start point, end point, labels and grid lines of its axes.

You can display the side lengths of a shape. To reconnect a table and a graph Select the table.  To hide the vertices of a shape Select the shape. Press where you want to place the next vertex. Solving mathematical expressions If you insert or write a mathematical expression on a page, you can solve this expression and display the complete equation using the available menu options.

The Regular Polygons tool buttons appear. Display horizontal and vertical lines on the graph. To change the increments of the numbers along the axis, type a value in the Step box. Therefore, if you have Math Tools activated, you will have access to two different equation editors. Or is that now the Equation Writer and not the old Math Tools?

Insert irregular polygons. You can insert a number line graph into a page. You can also display interior angles see Displaying interior angles.