document.write( "Question 1057887: ​(a) For the parabola y= -5x^2+7x+1 find the vertex.
\n" ); document.write( "​(b) Does the vertex correspond to the highest point or the lowest point on the​ graph?
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Algebra.Com's Answer #672949 by ikleyn(52781)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "On finding maximum/minimum of a quadratic function and
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\n" ); document.write( "\n" ); document.write( "    - HOW TO complete the square to find the minimum/maximum of a quadratic function\r
\n" ); document.write( "\n" ); document.write( "    - Briefly on finding the minimum/maximum of a quadratic function\r
\n" ); document.write( "\n" ); document.write( "    - HOW TO complete the square to find the vertex of a parabola\r
\n" ); document.write( "\n" ); document.write( "    - Briefly on finding the vertex of a parabola\r
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