Screenshots

Description

A power learning aid combining Coaching Calculators and Guides to help students master the solving of quadratic inequalities by sketching their 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 6.7

Minor bug fixes and app streamlining. Secondary modules are moving to free apps for you to GET if you wish.

Information

Provider
Walter Kissach
Size
10.9 MB
Category
Education
Compatibility

Requires iOS 13.0 or later. Compatible with iPhone, iPad and iPod touch.

Languages

English

Age Rating
4+
Copyright
Price
Free

Supports

  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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