Parabola

Parabola

5,000 - 10,000 downloads

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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

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

I will answer your math questions for free on facebook:

http://www.facebook.com/lfeldmantutoring

Please check out my other Android apps:

ACT Math Prep
Algebra Pro
Calculus Pro
Finite Math Pro
Geometry Pro
Math Pro (6 math apps for $1.99!)
PreCalculus Pro
Probability Pro
SAT Math Prep
Statistics Pro

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Recently changed in this version

- Updated app icon

Note:

- On some devices, decimals must have at least 1 digit before the decimal point (example 0.5 instead of .5)


Comments and ratings for Parabola
  • (64 stars)

    by SAI LAY on 09/09/2013

    Sai

  • (64 stars)

    by A Google User on 15/08/2012

    What's not to love?

  • (64 stars)

    by Steve on 15/08/2012

    What's not to love?

  • (64 stars)

    by Steve on 15/08/2012

    What's not to love?

  • (64 stars)

    by killer#1 on 12/03/2012

    Great app use it all day in algebra

  • (64 stars)

    by Keller on 12/03/2012

    Great app use it all day in algebra

  • (64 stars)

    by isaiah on 06/03/2012

    Use it all day in algebra