Integration : Area Under A Curve - By Deborah Ging
How to use this applet:The applet is a tutorial, so starting with the
button on the left titled 'Draw x=b Line', click on
each of the buttons in turn. Each button will
display more information to help you understand
the theory behind the area under a curve!Notes on the maths used in the applet:Rule: The area bounded by the curve y = f(x),the
x-axis, and the lines x = a, x = b is given by the
integral of f(x)dx between b and a.
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