Quadratic Inequalities 4+
The tutor in your pocket.
Walter Kissach
-
- $0.99
Screenshots
Description
Quadratic inequalities by sketching associated graph .... all clearly explained.
A power learning aid combining Practice, Coaching Calculators and Guides to help students master the solving of quadratic inequalities by sketching associated graphs.
Coaching Calculators cover :
Solving quadratic inequalities
- by sketching associated graph
The Guide covers :
- Writing in general form
- Finding the graph shape
- Finding the x-intercept(s) if any
- Sketching the graph
- Finding the solution by inspection
Examples cover major types of quadratic inequalities and feature the finding of x-intercepts by factoring, completing the square and the quadratic formula.
The app also includes Guides and Coaching Calculators for finding the vertex of a quadratic graph :
- by completing the square
What’s New
Version 7.1
iOS 17 compatibility and minor bug fixes.
Ratings and Reviews
Mrs
I want my money back!!!! It's not a calculator like he stated, it's a rip off!!!!
Ok
It is good but I thought it was a calculator and not just a guide to help
App Privacy
The developer, Walter Kissach, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Information
- Seller
- Walter Kissach
- Size
- 2 MB
- Category
- Education
- Compatibility
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- iPhone
- Requires iOS 16.0 or later.
- iPad
- Requires iPadOS 16.0 or later.
- Languages
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English
- Age Rating
- 4+
- Copyright
- © 2024 Walter Kissach
- Price
- $0.99
Supports
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Family Sharing
Up to six family members can use this app with Family Sharing enabled.