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Graph y < ­x2 + x + 5.




                         1
Graph y > 2x2 ­ 3x + 4.




                          2
Graph y > x2 ­ 4x + 4 and y < 1/4 x2 ­ x + 3.

 




                                                3
Sketch the solution set of the system of quadratic inequalities given 
below.  State one point that lies in the solution s...
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Algebra 2 Lesson 3-10

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Graphing systems of quadratic inequalities

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Algebra 2 Lesson 3-10

  1. 1. Graph y < ­x2 + x + 5. 1
  2. 2. Graph y > 2x2 ­ 3x + 4. 2
  3. 3. Graph y > x2 ­ 4x + 4 and y < 1/4 x2 ­ x + 3.   3
  4. 4. Sketch the solution set of the system of quadratic inequalities given  below.  State one point that lies in the solution set.  x2 ­ 4x + 3 < y < 6 ­ x2 4

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