sista2b Posted January 11, 2004 Share Posted January 11, 2004 (edited) ok i'm getting desperate, no one in my class understands our Math and our teacher won't explain to us. ne one know how to use quadradic formulas to make parabulas (sp?) i understand the basics then i just get lost. Edited January 11, 2004 by sista2b Link to comment Share on other sites More sharing options...
VeraMaria Posted January 11, 2004 Share Posted January 11, 2004 I'm horrible at math :ph34r: sorry :sadder: Link to comment Share on other sites More sharing options...
the_rev Posted January 11, 2004 Share Posted January 11, 2004 That all greek to me sista! Link to comment Share on other sites More sharing options...
cathgirl Posted January 11, 2004 Share Posted January 11, 2004 Hey, we're doing that in math, too!! (of course i don't understand math either...) let me get my books.... Are doing the way that you complete the square??? Link to comment Share on other sites More sharing options...
sista2b Posted January 11, 2004 Author Share Posted January 11, 2004 yeah i guess our teacher keeps talking about it, but i don't even know what that means he thinks we all have this inborn abality to understand what he talks about, w/ out even explaining it to us. i understand that we need to be able to teach ourselves a little bit but come on! Link to comment Share on other sites More sharing options...
Deeds Posted January 12, 2004 Share Posted January 12, 2004 I'm doing a degree in maths so if you have any specific questions, you're welcome to PM me or post them here. What parts of quadratics don't you understand? I might want to do teacher training after I graduate so it's be useful practice for me. :P Link to comment Share on other sites More sharing options...
sista2b Posted January 12, 2004 Author Share Posted January 12, 2004 h(x)=2(x-7)(x+5) i need to find the vertex, domain, range, and zeros Link to comment Share on other sites More sharing options...
cathgirl Posted January 12, 2004 Share Posted January 12, 2004 I'm doing a degree in maths so if you have any specific questions, you're welcome to PM me or post them here. What parts of quadratics don't you understand? I'll let Deeds help you, I don't wanna confuse you anymore I don't have a very high respect for teachers who think everyone is good at the topic they teach. I've had a couple like that. Link to comment Share on other sites More sharing options...
sista2b Posted January 12, 2004 Author Share Posted January 12, 2004 i used to be really good at math, one bad teacher and all when down the crapper :toilet: Link to comment Share on other sites More sharing options...
cathgirl Posted January 12, 2004 Share Posted January 12, 2004 (edited) i used to be really good at math, one bad teacher and all when down the crapper Really? I can usually do it if I can just plug it into a formula, or if someone gives VERY detailed instructions. Some teachers really shouldn't be teaching. Edited January 12, 2004 by cathgirl Link to comment Share on other sites More sharing options...
sista2b Posted January 12, 2004 Author Share Posted January 12, 2004 I can usually do it if I can just plug it into a formula, or if someone gives VERY detailed instructions. Some teachers really shouldn't be teaching. i can do that, but the key is the teachers doing it sometimes i can teach my self from the book but for somereason i just can't w/ this Link to comment Share on other sites More sharing options...
cathgirl Posted January 12, 2004 Share Posted January 12, 2004 Do you want me to try and explain it to you? I can if you want me to! :) Link to comment Share on other sites More sharing options...
PyroPenguinX07 Posted January 12, 2004 Share Posted January 12, 2004 www.math.com Link to comment Share on other sites More sharing options...
sista2b Posted January 12, 2004 Author Share Posted January 12, 2004 yeah, if ya don't mind Link to comment Share on other sites More sharing options...
cathgirl Posted January 12, 2004 Share Posted January 12, 2004 here i go!! does it tell you what h(x) is? Link to comment Share on other sites More sharing options...
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