document.write( "Question 841112: Hello, \r
\n" ); document.write( "\n" ); document.write( "I'm having trouble with functions. I'm given f(x)=x^2-4x+16 and g(x)= -0.5x^2+4x+10.\r
\n" ); document.write( "\n" ); document.write( "How do I find the longest interval, starting at x=1, over which g(x)-f(x) is increasing? \r
\n" ); document.write( "\n" ); document.write( "Thank you so much! \n" ); document.write( "

Algebra.Com's Answer #506654 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

 
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document.write( "Hi,
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document.write( "-0.5x^2+4x+10
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document.write( "-(x^2-4x+16)
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document.write( " -1.5x^2 + 8x - 6  |Recommend putting this in vertex form by completing the square
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document.write( "Increasing prior to the vertex point...
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document.write( "    V(8/3, 14/3)
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