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aroub

Linear Programming: ( Just a min)

  • one year ago
  • one year ago

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  1. aroub
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    |dw:1339145392147:dw| So the graph looks like this: ^ The shaded is the feasibility region. Dos that point count as a corner point?

    • one year ago
  2. aroub
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    |dw:1339145696344:dw| The lines that have arrows :P are the x and the y axis

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  3. aroub
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    |dw:1339145792053:dw|

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  4. Chris9k
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    Does it continue like you shaded in the third drawing? Or is the y-axis the limit of the shaded portion?

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  5. aroub
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    The third drawing

    • one year ago
  6. Chris9k
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    Then that is not a corner point from my understanding. From that drawing you only have 1 corner point. the bottom one. Unless your actually drawing is completed up higher.

    • one year ago
  7. aroub
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    Why it's not a corner point?

    • one year ago
  8. Chris9k
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    Because the axis is not a place where the shaded part of your graph stops. The axis is just a reference line to let you know where 0 is.

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  9. Chris9k
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    |dw:1339146077897:dw|

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  10. Chris9k
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    As you can see in the picture..the 3 points i pointed out are corner points..but where it crosses the x or y axis are not corner points that you would need to check for max/min. Make sense?

    • one year ago
  11. aroub
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    Yup it does!! Thank you so much =D

    • one year ago
  12. Chris9k
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    Glad to help. :-) You're welcome.

    • one year ago
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