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In addition to the aplets, there is also the
scratch pad for all the others. This is accessed via the
you will do your routine calculations such as working out 5% of $85, or finding √35. The
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This is the
base for the calculator. All other aplets can be
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accessed from it and can affect it to varying degrees. All mathematical
functions are available in this view. You should learn to use this view as
efficiently as possible, since a great deal of work will be done here.
We will explore the
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•
Exploring the Keyboard
Angle and numeric settings
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Memory management
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Fractions on the hp 39gs & hp 40gs
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The
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Storing and retrieving memories
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Referring to other aplets from the
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An introduction to the
Resetting the calculator
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view is the view that you will most often use, so we will explore that view first.
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view in the following order:
History
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menu
MATH
view, which can best be thought of as a
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view
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key and is the view in which
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