document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=904091>Question 904091</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A quadratic function is given.<BR>\n" );
document.write( "(a) Express the quadratic function in standard form<BR>\n" );
document.write( "(b) Find its vertex and its x- and y-intercept(s)<BR>\n" );
document.write( "(c) Sketch its graph\r<BR>\n" );
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document.write( "f(x) = 2x^2 + 6x\r<BR>\n" );
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document.write( "f(x) = -x^2 + 6x + 4\r<BR>\n" );
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document.write( "f(x) = 2x^2 + 4x + 3\r<BR>\n" );
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document.write( "Thank you </SPAN>\n" );
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document.write( "For y-intercepts, let x=0. </SPAN>\n" );
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