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Business Expert
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Sep 9, 2008, 06:50 PM
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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...
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Senior Member
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Sep 9, 2008, 06:54 PM
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Starby: Chinese sounds good - too bad I already ate :)
Stringer: Never had liver... I'd be a bit afraid to try it hehe
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Junior Member
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Sep 9, 2008, 06:59 PM
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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
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Gone, But Not Forgotten
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Sep 9, 2008, 07:00 PM
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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!
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Ultra Member
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Sep 9, 2008, 07:01 PM
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Hey guy.
I'm here.
JUST... got back from work
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Junior Member
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Sep 9, 2008, 07:05 PM
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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
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Senior Member
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Sep 9, 2008, 07:12 PM
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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?
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Junior Member
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Sep 9, 2008, 07:13 PM
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REally?
Is that all? Are you positive?
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Ultra Member
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Sep 9, 2008, 07:16 PM
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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.
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Senior Member
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Sep 9, 2008, 07:16 PM
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Its been a few years, but I'm 95% sure that's all there is to it...
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Senior Member
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Sep 9, 2008, 07:17 PM
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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 :)
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Junior Member
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Sep 9, 2008, 07:19 PM
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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
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Junior Member
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Sep 9, 2008, 07:19 PM
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Hey how is everyone
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Senior Member
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Sep 9, 2008, 07:20 PM
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Matthew agrees with me :)
Actually, so does sneezy, he just didn't say it...
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Ultra Member
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Sep 9, 2008, 07:20 PM
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Slope of the line is 2 (like biggie said)...
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Gone, But Not Forgotten
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Sep 9, 2008, 07:20 PM
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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:
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Junior Member
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Sep 9, 2008, 07:23 PM
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Lol I feel left out what are we talking about.
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Senior Member
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Sep 9, 2008, 07:23 PM
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Originally Posted by nickeknew
Lol I feel left out what are we talking about.
Math homework :eek: Haha...
How are you?
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Junior Member
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Sep 9, 2008, 07:24 PM
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My Aglebra II HW
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Junior Member
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Sep 9, 2008, 07:25 PM
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I am good how about you and what is the problem
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