document.write( "Question 803240: Putting the function into the form f(x)=a(x-h)^2+k and the function is -4x^2+32x+5 \n" ); document.write( "
Algebra.Com's Answer #484249 by stanbon(75887)\"\" \"About 
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Put the function into the form f(x)=a(x-h)^2+k
\n" ); document.write( "if the function is -4x^2+32x+5\r
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\n" ); document.write( "f(x) = -4x^2+32x+5
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\n" ); document.write( "4x^2 - 32x - 5 = -y
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\n" ); document.write( "4(x^2 - 8x + k) = -y + 5 + 4k
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\n" ); document.write( "4(x^2 - 8x + 16) = -y + 5 + 4*16
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\n" ); document.write( "4(x-4)^2 = -y + 69
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\n" ); document.write( "y = -4(x-4)^2 + 69
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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