document.write( "Question 894190: We are studying functions with maximums and minimums and i need to know weather y=3x^2 is a maximum or minimum and the vertex. \n" ); document.write( "
Algebra.Com's Answer #541833 by rfer(16322)\"\" \"About 
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The vertex is at the minimum (0,0)and opens up. \n" ); document.write( "
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