To Describe: And correct the error
The statement of because the shaded regions do not intersect, there are no solutions to the system is false.
Given:
Given system of inequalities:
Theory: Because the shaded regions do not intersect, there are no solutions to the system.
Explanation:
It is not possible for the parabolas for quadratic functions to intersect the parabolas for quadratic inequalities given above.
It indicates quadratic equations do not have a solution.
Although this does not indicate that the pair of inequalities do not have a solution.
If there exists a region with points whose
For a given pair of inequalities, the solution is the set of values of
The Blue shaded part below includes the points whose coordinates
The Black shaded part below includes the points whose coordinates
There are a set of points whose
These two parabolas also have solutions at the points on their boundaries.
Chapter 4 Solutions
High School Math 2015 Common Core Algebra 2 Student Edition Grades 10/11
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