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Math 105: Precalculus Algebra14 chapters | 124 lessons | 12 flashcard sets

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This quiz and corresponding worksheet will help you gauge your knowledge of how to graph a system of quadratic inequalities. You will be taking a look at how to find the common solution areas to a function that may not be exactly equal. Topics you'll need to know to pass the quiz include understanding which part of a graph would be shaded for y < x^2 - 1 as well as knowing what kind of inequality is used when the line is solid and the shading is above the line.

Use this printable worksheet and quiz to review:

- Shading for y < x^2 - 1
- Inequality used for a solid line and the shading above it
- Solution region for a given problem
- Symbol of inequality used
- How a system of functions is symbolized

This worksheet and quiz will let you practice the following skills:

**Interpreting information**- verify you can read information regarding how a system of functions is symbolized and interpret it correctly**Problem solving**- use acquired knowledge to solve various quadratic inequality graph problems**Reading comprehension**- ensure that you draw the most important information from the related graphing a quadratic inequality lesson

Make sure to also read the accompanying lesson called Graphing a System of Quadratic Inequalities: Examples & Process. This lesson will help you:

- Define what a quadratic inequality is
- Identify how the inequality relates to a system of quadratic inequalities
- Understand how to mathematically notate the system
- Describe what happens if the inequality is less than or less than or equal to
- Appreciate what the overlapping shading on the graph represents

Final Exam

Chapter Exam

You are viewing lesson
Lesson
11 in chapter 3 of the course:

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Math 105: Precalculus Algebra14 chapters | 124 lessons | 12 flashcard sets

- What is a Parabola? 4:36
- Parabolas in Standard, Intercept, and Vertex Form 6:15
- Identifying Conic Sections: General Form & Standard Form 6:22
- How to Factor Quadratic Equations: FOIL in Reverse 8:50
- Factoring Quadratic Equations: Polynomial Problems with a Non-1 Leading Coefficient 7:35
- How to Complete the Square 8:43
- Completing the Square Practice Problems 7:31
- How to Solve a Quadratic Equation by Factoring 7:53
- How to Use the Quadratic Formula to Solve a Quadratic Equation 9:20
- Graphing & Solving Quadratic Inequalities: Examples & Process 6:14
- Graphing a System of Quadratic Inequalities: Examples & Process 8:52
- Go to Quadratic Functions

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