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Solution of a quadratic inequality displayed on the graphing calculator. | Download Scientific Diagram
![Sketching Quadratic Equations by hand…NO CALCULATOR 1.Decide if the parabola opens up or down. – Max or min? 2.Find the vertex. 3.Calculate the discriminant. - ppt download Sketching Quadratic Equations by hand…NO CALCULATOR 1.Decide if the parabola opens up or down. – Max or min? 2.Find the vertex. 3.Calculate the discriminant. - ppt download](https://slideplayer.com/26/8599136/big_thumb.jpg)
Sketching Quadratic Equations by hand…NO CALCULATOR 1.Decide if the parabola opens up or down. – Max or min? 2.Find the vertex. 3.Calculate the discriminant. - ppt download
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Warm Up: Graph the following inequality. Test Point: (0,0) Section 9.4 – Systems of Inequalities Graphing Calculator Required (3/2)x ppt download
![Use a graphing calculator or a computer to graph the system of inequalities. Give the coordinates of each vertex of the solution region. 5x - 3y is greater than or equal to - Use a graphing calculator or a computer to graph the system of inequalities. Give the coordinates of each vertex of the solution region. 5x - 3y is greater than or equal to -](https://homework.study.com/cimages/multimages/16/linear_02807919125624203311510.png)