# Finding the Maximum or Minimum of a Quadratic Function

Resource ID#: 121981 Primary Type: Original Student Tutorial

### Attachments

Accessible Version Accessible version of the tutorial in PDF format.

### General Information

Subject(s): Mathematics, Mathematics (B.E.S.T. - Effective starting 2022-2023)
Grade Level(s): 9, 10, 11, 12
Intended Audience: Students
Keywords: Algebraic Expression, Quadratic Expression, Vertex, Minimum value, Maximum Value, Complete the Square, Parabola, Vertex Form, functions, quadratics, expressions, completing the square, maximum, minimum, mathematics, algebra, interactive, tutorials, elearning, e-learning
Instructional Component Type(s):

## Aligned Standards

This vetted resource aligns to concepts or skills in these benchmarks.

## Suggested Tutorials

Highs and Lows Part 2: Completing the Square:

Learn the process of completing the square of a quadratic function to find the maximum or minimum to discover how high a dolphin jumped in this interactive tutorial.

This is partÂ 2 of a 2 part series. ClickÂ  to open part 1.

Highs and Lows Part 1: Completing the Square:

Learn the process of completing the square of a quadratic function to find the maximum or minimum to discover how high a dolphin jumped in this interactive tutorial.

This is part 1 of a 2 part series. ClickÂ  to open Part 2.

Finding the Zeros of Quadratic Functions:

Quadratic functions can be used to model real-world phenomena. Key features of quadratic functions such as maximum values and zeros can often reveal important qualities of these phenomena. By the end of this tutorial, you should be able to find the zeros of a quadratic function and interpret their meaning in real-world contexts.

Graphing Quadratic Functions:

Follow as we discover key features of a quadratic equation written in vertex form in this interactive tutorial.

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