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Parabola
Would you like to ace your next test on quadratic functions?
"Parabola" tells you everything you ever needed to know about parabolas but were afraid to ask.
Enter a quadratic function in standard, vertex, or intercept form, and this application instantly displays:
- The orientation of the parabola
- The coordinates of the vertex
- The axis of symmetry
- The coordinates of the focus
- The equation of the directrix
- The x-intercepts
- The y-intercept
As if that's not enough, this application converts quadratic functions between standard, vertex, and intercept form automatically.
Since it's crucial for students to understand the concepts behind the formulas, "Parabola" includes a thorough explanation of the computations that are performed.
Students and teachers will find this application to be indispensable.
I welcome all comments, questions, and suggestions: lfeldman65@gmail.com
Follow me on facebook for app news, tips, and free Math help:
www.facebook.com/lfeldmantutoring
Please check out my other applications:
ACT Math Prep
Algebra Pro
Calculus Pro
Geometry Pro
Math Pro (six Math apps for the price of two!)
Physics Pro
PreCalculus Pro
Probability Pro
Statistics Pro
What's new
- Removed alert that appears when app is launched
- Minor formatting changes
Screenshots
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- Last changed:
- Nov 21, 2011
- Category:
- Education
- Developer:
- Larry Feldman
- Version:
- 2.4
- Average Rating:
- 3.50 (121)
- Size:
- 0.2 MB
