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Math Help - Unit 7 questions

  1. #1
    Junior Member Soldja Soul3ss's Avatar
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    Unit 7 questions

    Okay here are the questions in seperate form.

    They have been devided and printscreened into the limit of upload sizes in pdf format. So its really just a long doc.
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  2. #2
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    Re:

    1.D
    2.C (.5,1.5)The Picture quality on these Jpegs is bad...
    3.E Infinite Solutions
    4.E (2,5)
    5.A but again these pictures are terrible because I can see any that look like a closed dot. Since x<=4 there should be a closed dot
    6.D. y> means open dot
    Last edited by qbkr21; May 4th 2007 at 03:06 PM.
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  3. #3
    Junior Member Soldja Soul3ss's Avatar
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    This is part 2 of the assignment if someone could help me on those that would make it complete......well theres 1 more psd file i guess i have to put another post. Can i only give you 1 thanks per thread/post?
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  4. #4
    Junior Member Soldja Soul3ss's Avatar
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    The last and final, thanx for all the help, its a blessing to have you guys help out.
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    Re:

    You are allowed to push the button whenever you feel as though I help you. It's really up to you.
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  6. #6
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    Re:

    RE:
    1. C, Dotted line represents < >
    2. D. because y<=(5x+8)/4
    3. B
    4. E
    12. B at (1.333,3.6667)
    13. B
    14. A
    15. B
    Last edited by qbkr21; May 4th 2007 at 01:46 PM.
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  7. #7
    Junior Member Soldja Soul3ss's Avatar
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    Oops forgot 11, i'll image upload that one. Thanx for everything man, your a hero lol.
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    Re:

    RE:

    Sorry I didn't see it...

    11. D,

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  9. #9
    Junior Member Soldja Soul3ss's Avatar
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    Ohh okay i thought i didnt post, thanx again.
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  10. #10
    Junior Member Soldja Soul3ss's Avatar
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    Hmmm, i got a D on the test with the answers you gave. Hmmm i guess its not a big deal other then i have to do 3 more now.
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    Re:

    RE: No way which ones did it say were wrong?
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  12. #12
    Junior Member Soldja Soul3ss's Avatar
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    It doesnt tell which ones are wrong, it just shows your score and how many you missed, i missed 5 out of the 15, but im thinking it was my fault for not having the pictures clear enough for some of the problems. I still thank you for helping me regardless.
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  13. #13
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    Re:

    The picture quality particularly on the graphs of intersection were terrible. I could barely see the hash marks on the x and y axis. Also the pictures of the number lines were entirely disproportional. The close dot signifying <= wasn't there or was it? I tried zooming in and out a couple of times. If the problems appear to you personally this way before you post them you need to go and talk with your teacher because then this "quiz" has become more or less of a guessing game... In mathematics we use very precise wording and notation.
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  14. #14
    Junior Member Soldja Soul3ss's Avatar
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    I see what your saying, i'll be sure to make the pics better for both our sakes next time lol.
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