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By Katherine Philip

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An interactive iPad app for graphing circles, ellipses, parabolas and hyperbolas

Are you interested in learning about graphing common geometrical equations? Do you have trouble remembering the formula for a circle, ellipse, parabola or hyperbola? This iPad app allows you to interact with these equations in a dynamic intuitive way. Use sliders to dynamically modify the formula's and see the graph update to reflect your changes. Got it down pat? Try the Quiz Me mode and to answer questions about your formula by touching the right point on the graph. Need a hint? Switch back to the Show Me mode or bring up the list of point values.

go to to download a lesson plan from Bettie Hahn at Kings Academy to use with with app.

What's New in Version 1.6

minor ios7 ui updates
variable name updates for line equation in several countries

iPad Screenshots

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Customer Reviews

Great app

I have found it easy to enter my information and see where I am. Easy to understand the pie graph.


This app is just what I need. It feels great to search it and see it come up!


It's too smart

View In iTunes
  • Free
  • Category: Education
  • Updated: Sep 20, 2013
  • Version: 1.6
  • Size: 0.5 MB
  • Language: English
  • Seller: Katherine Philip

Compatibility: Requires iOS 4.3 or later. Compatible with iPad.

Customer Ratings

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