The Tools Menu

This menu contains some tools for the functions that can be useful:

ToolsCalculator

Opens the Calculator dialog.

ToolsPlot Area...

Select a graph and the x-values in the new dialog that appears. Calculates the integral and draws the area between the graph and the x-axis in the range of the selected x-values in the color of the graph.

ToolsFind Minimum...

Find the minimum value of the graph in a specified range.

ToolsFind Maximum...

Find the maximum value of the graph in a specified range.