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HP Forums / HP Calculators (and very old HP Computers) / HP Prime v / How to find Slope at plotfield() point

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How to find Slope at plotfield() point
09-07-2018, 02:44 PM
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MullenJohn Offline
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How to find Slope at plotfield() point
How do you show the slope at a point of the plotfield() graph?

Using the geometry APP the plotfield() graph show the slanted line for a point but I cannot find how to determine the slope of the slanted line at the point.

Is there a way for the HP Prime to determine the slope at the point?

Thanks - Cheers!
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How to find Slope at plotfield() point - MullenJohn - 09-07-2018 02:44 PM



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