document.write( "Question 394688: Find the x-intercepts and y-intercepts.
\n" ); document.write( " $\"f%28x%29=-x%5E2%2B2x%2B48\"$ \n" ); document.write( "

Algebra.Com's Answer #280024 by jrfrunner(365) $\"\"$ $\"About$

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Find the x-intercepts and y-intercepts.
\n" ); document.write( " $\"f%28x%29=-x%5E2%2B2x%2B48\"$
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\n" ); document.write( "x intercepts occur when y=0
\n" ); document.write( " $\"0=-x%5E2%2B2x%2B48\"$
\n" ); document.write( " $\"0=x%5E2-2x-48\"$
\n" ); document.write( "0=(x+6)*(x-8); x=-6 or x=8
\n" ); document.write( "(-6,0), (8,0)
\n" ); document.write( "--
\n" ); document.write( "Y intercepts occur when x=0
\n" ); document.write( " $\"y=-0%5E2%2B2%2A%280%29%2B48\"$ =48
\n" ); document.write( "(0,48)
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