Algebra 1 8 4-24-07
Tuesday April 24th 2007, 2:53 pm
Filed under: Uncategorized
Filed under: Uncategorized
worksheet:
Note: x^2 + 2x – 3 = 0 is the same thing as: x^2 + 2x – 3 = y for purposes of finding out the vertex…okay?
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umm, for #8 when I tried to graph it, I ended with one solution and a different one for the vertex. if there’s only one solution, isn’t it suppossed to be the same as the vertex?
Comment bynevermind…i forgot to square x
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