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mikaa_toxica13

  • one year ago

what would a graph like this look like ? graph a system of inequalities on a coordinate plane. Please limit your coordinate plane to a 10 × 10 grid. The x-axis and y-axis should go from –5 to 5

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  1. raje_raviraj
    • one year ago
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    i think little more information is needed...

  2. mikaa_toxica13
    • one year ago
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    2.In Paint, PowerPoint, a program of your choosing, or using a scan of a handmade drawing, graph a system of inequalities on a coordinate plane. Please limit your coordinate plane to a 10 × 10 grid. The x-axis and y-axis should go from –5 to 5. Write the system of inequalities that accompanies your graph. thats the whole paragraph. did i leave something out ?

  3. ZeHanz
    • one year ago
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    It could be almost anything. Say you've got two equations: y=x²-4 and y=-x+2 Graphs are a parabola and a line. You could shade the area where x²-4 < y < -x+2, giving the area between the graphs. So you have two inequalities there. See image. Is this what you need?

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  4. ZeHanz
    • one year ago
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    Otherwise, a little more info would indeed be helpful!

  5. mikaa_toxica13
    • one year ago
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    i needed any graph that matches the descrption. this would qualify, yes. thank u so much. i stilll need more ideas cuz i dont want to copy your work.

  6. ZeHanz
    • one year ago
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    OK, you are free to think about it!

  7. mikaa_toxica13
    • one year ago
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    Your goal is to create an algebracaching experience for a family member or friend similar to the ones you saw in the lesson. You must use different inequalities than the ones shown in the lesson. 1.Find a partner. 2.In Paint, PowerPoint, a program of your choosing, or using a scan of a handmade drawing, graph a system of inequalities on a coordinate plane. Please limit your coordinate plane to a 10 × 10 grid. The x-axis and y-axis should go from –5 to 5. Write the system of inequalities that accompanies your graph. 3.Pick an ordered pair within the shaded region to bury your “treasure.” Keep this ordered pair to yourself and do not share it with your partner. 4.Submit the system of inequalities in slope-intercept form to your partner. You will not share your graph or the hidden treasure point, only the system of inequalities. Since your family member or friend is not in this course you will need to supply them with step by step directions on how to graph this system of inequalities. If your partner does not successfully guess the ordered pair you may want to take a look at their graph. At this point, you may give your partner helpful hints on how they may fix their graph or narrow the search by giving them a hint. Your hint may be an equation of another line that the treasure point lies on. Record all of the guesses it takes your partner to find where your treasure point lies.

  8. mikaa_toxica13
    • one year ago
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    this is the whole thing

  9. mikaa_toxica13
    • one year ago
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    @terenzreignz @raje_raviraj can u come up with one ?

  10. ZeHanz
    • one year ago
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    Seems a bit over the top IMO...

  11. mikaa_toxica13
    • one year ago
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    imo ? dont know that one. and i dont understand the rest. im not good at math.

  12. terenzreignz
    • one year ago
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    Hang on, this takes some time to digest... *INFO OVERLOAD* -.-

  13. mikaa_toxica13
    • one year ago
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    lol sorry. u dont have to. cuz i feel like i got *info overload* when i saw it too.

  14. ZeHanz
    • one year ago
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    IMO = In My Opinion. I gave my opinion about the question, which is a lot of work for just a few inequalities (IMO)

  15. terenzreignz
    • one year ago
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    Well, invent a system, then :D

  16. mikaa_toxica13
    • one year ago
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    @ZeHanz okay i see. yeaa its over the top. its taken me a week to start doing it cuz tis jus so much. @terenzreignz i dont know how.

  17. terenzreignz
    • one year ago
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    Okay, are we allowed to keep to linear inequalities? They're so much easier.

  18. raje_raviraj
    • one year ago
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    |dw:1359471010948:dw|

  19. raje_raviraj
    • one year ago
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    as they say it should pass from x=-5 and y=5

  20. ZeHanz
    • one year ago
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    They have to be slope-intercept form, so they are all linear.

  21. mikaa_toxica13
    • one year ago
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    @ZeHanz was your earlier graph correct and match with the instructions ?

  22. ZeHanz
    • one year ago
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    Something like this would do, I think. I've the following inequalities: 1. y<4 2. y>x-4 3. y>-2x+3 The darkest area is where every inequality is true.

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  23. ZeHanz
    • one year ago
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    @mikaa_toxica13: (my first example had a non-linear inequality, the question is about linear ones only)

  24. mikaa_toxica13
    • one year ago
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    very creative lol

  25. ZeHanz
    • one year ago
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    TIP: use Geogebra (geogebra.org) to mike nice graphs!

  26. mikaa_toxica13
    • one year ago
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    thanks. could u help with #3 ?

  27. mikaa_toxica13
    • one year ago
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    @ZeHanz

  28. ZeHanz
    • one year ago
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    Just take a point in the darkest area, say (4,3).

  29. mikaa_toxica13
    • one year ago
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    okay thanks !!

  30. ZeHanz
    • one year ago
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    YW!

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