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    Stringer's Avatar
    Stringer Posts: 3,733, Reputation: 770
    Business Expert
     
    #901

    Sep 9, 2008, 06:50 PM
    Marta just made me a great home cooked meal; fried and breaded liver, mashed potatoes with gravy, fresh whole corn, iced tea and a kolachi (sp?)for desert... she understands me...
    bigbird213's Avatar
    bigbird213 Posts: 681, Reputation: 110
    Senior Member
     
    #902

    Sep 9, 2008, 06:54 PM
    Starby: Chinese sounds good - too bad I already ate :)

    Stringer: Never had liver... I'd be a bit afraid to try it hehe
    theguywithnolife's Avatar
    theguywithnolife Posts: 82, Reputation: 10
    Junior Member
     
    #903

    Sep 9, 2008, 06:59 PM
    Quote Originally Posted by starbuck8
    Hi Biggie! The library...oh joy! lol

    Guy, I've been meaning to ask you...how is your friend doing? Have you talked to him lately?
    Jeff?

    Great! He actually smiled in a pic today =D
    Is sneezy on? I need help with Algebra II
    starbuck8's Avatar
    starbuck8 Posts: 3,128, Reputation: 734
    Gone, But Not Forgotten
     
    #904

    Sep 9, 2008, 07:00 PM
    Sorry Sheriff. I'm just not a fan of liver. I've had many people tell me that... if you just try my liver the way I make it, you'll LOVE it! Uhmmm, nope... still liver no matter what the recipe is! ;) But I'm sure if you like it, Marta makes it great! I have no idea what kolachi is!! Whatever it is, I'm glad you loved it all... she takes good care of you!
    ISneezeFunny's Avatar
    ISneezeFunny Posts: 4,175, Reputation: 821
    Ultra Member
     
    #905

    Sep 9, 2008, 07:01 PM
    Hey guy.

    I'm here.

    JUST... got back from work
    theguywithnolife's Avatar
    theguywithnolife Posts: 82, Reputation: 10
    Junior Member
     
    #906

    Sep 9, 2008, 07:05 PM
    Mkay whew... Just go with me with [ Being an absolute value sign

    Basicially... Its taking an AV equation and turning it into a graph

    the equation is y=2[x-1]-3 with taking [x-1]-3 and turning that into a point which would be the vertex in this case it would be 1,-3 because u divide 1 into 1x to get the x point and the -3 for your Y. Not that's all n easy but do I do with the 2 in front of the [

    If your confused I'll rewrite the question. I'm kind of rushed atm
    bigbird213's Avatar
    bigbird213 Posts: 681, Reputation: 110
    Senior Member
     
    #907

    Sep 9, 2008, 07:12 PM
    Guy...

    With absolute value, if there is a coefficient on the absolute value signs it just changes the steepness of the graph, or the slope of the lines...

    so 2[x-1] would have a slope of 2. 1/2[x-1] would have a slope of 1/2.

    Got it?
    theguywithnolife's Avatar
    theguywithnolife Posts: 82, Reputation: 10
    Junior Member
     
    #908

    Sep 9, 2008, 07:13 PM
    REally?


    Is that all? Are you positive?
    ISneezeFunny's Avatar
    ISneezeFunny Posts: 4,175, Reputation: 821
    Ultra Member
     
    #909

    Sep 9, 2008, 07:16 PM
    I think I sort of understand what you're saying.

    putting this in vertex form... let's just make (x - 1)... into a t

    t = |x - 1|

    so now, you have y = 2t - 3

    this way, you have the vertex form.

    so yes, you're right that 1, -3 is the vertex... and can be easily checked by actually plugging in a few numbers (-2, -1, 0, 1, 2, 3) for x.
    bigbird213's Avatar
    bigbird213 Posts: 681, Reputation: 110
    Senior Member
     
    #910

    Sep 9, 2008, 07:16 PM
    Its been a few years, but I'm 95% sure that's all there is to it...
    bigbird213's Avatar
    bigbird213 Posts: 681, Reputation: 110
    Senior Member
     
    #911

    Sep 9, 2008, 07:17 PM
    And if you use Sneezys method of plugging numbers in, you can take two of the points you get, check the slope, and it comes out to 2... for the record :)

    IE: x = -2; y=-9
    x = -1; y=-7

    m = (y2-y1)/(x2-x1)
    = (-7)-(-9) / (-1)-(-2)
    = -7 + 9 / -1 + 2
    = 2 / 1

    So yeah, I'm sure :)
    theguywithnolife's Avatar
    theguywithnolife Posts: 82, Reputation: 10
    Junior Member
     
    #912

    Sep 9, 2008, 07:19 PM
    Quote Originally Posted by ISneezeFunny
    I think I sorta understand what you're saying.

    putting this in vertex form...let's just make (x - 1)...into a t

    t = |x - 1|

    so now, you have y = 2t - 3

    this way, you have the vertex form.

    so yes, you're right that 1, -3 is the vertex...and can be easily checked by actually plugging in a few numbers (-2, -1, 0, 1, 2, 3) for x.
    Hm... I get it but not really.. Because I'm talking to you but I'm also talking to a friend who's in my class

    Matthew says:
    just go up 2 spaces
    Matthew says:
    and across 1
    Eddie says:
    what about 2 in front?
    Matthew says:
    It's the slope of the line
    Matthew says:
    apprently
    Eddie says:
    slope's 1.
    Eddie says:
    which is by the x.
    Matthew says:
    are you sure?
    Matthew says:
    not always
    Eddie says:
    I don't know

    .. I'm getting 2 different answerse from 2 asains xD
    I'll just ask my teacher tomorrow
    nickeknew's Avatar
    nickeknew Posts: 167, Reputation: 9
    Junior Member
     
    #913

    Sep 9, 2008, 07:19 PM
    Hey how is everyone
    bigbird213's Avatar
    bigbird213 Posts: 681, Reputation: 110
    Senior Member
     
    #914

    Sep 9, 2008, 07:20 PM
    Matthew agrees with me :)

    Actually, so does sneezy, he just didn't say it...
    ISneezeFunny's Avatar
    ISneezeFunny Posts: 4,175, Reputation: 821
    Ultra Member
     
    #915

    Sep 9, 2008, 07:20 PM
    Slope of the line is 2 (like biggie said)...
    starbuck8's Avatar
    starbuck8 Posts: 3,128, Reputation: 734
    Gone, But Not Forgotten
     
    #916

    Sep 9, 2008, 07:20 PM
    Quote Originally Posted by ISneezeFunny
    I think I sorta understand what you're saying.

    putting this in vertex form...let's just make (x - 1)...into a t

    t = |x - 1|

    so now, you have y = 2t - 3

    this way, you have the vertex form.

    so yes, you're right that 1, -3 is the vertex...and can be easily checked by actually plugging in a few numbers (-2, -1, 0, 1, 2, 3) for x.
    I... I... with a two two two... 3 4 5... hungry... hungry... are you?. I couldn't stand it... down here mother... we're all home now! (George Carlin)

    What the..? Was that in English? :rolleyes:
    nickeknew's Avatar
    nickeknew Posts: 167, Reputation: 9
    Junior Member
     
    #917

    Sep 9, 2008, 07:23 PM
    Lol I feel left out what are we talking about.
    bigbird213's Avatar
    bigbird213 Posts: 681, Reputation: 110
    Senior Member
     
    #918

    Sep 9, 2008, 07:23 PM
    Quote Originally Posted by nickeknew
    Lol I feel left out what are we talking about.

    Math homework :eek: Haha...

    How are you?
    theguywithnolife's Avatar
    theguywithnolife Posts: 82, Reputation: 10
    Junior Member
     
    #919

    Sep 9, 2008, 07:24 PM
    My Aglebra II HW
    nickeknew's Avatar
    nickeknew Posts: 167, Reputation: 9
    Junior Member
     
    #920

    Sep 9, 2008, 07:25 PM
    I am good how about you and what is the problem

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