document.write( "Question 27827: Hyperbolas again,
\n" ); document.write( "i need to find the vertecies foci and slope then graph the equation: 4x^2-25y^2-8x^2-96 equals zero(0)
\n" ); document.write( " please help me!
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Algebra.Com's Answer #15158 by Paul(988)\"\" \"About 
You can put this solution on YOUR website!
\"%284x%5E2-8x%29-25y%5E2-96=0\"
\n" ); document.write( "\"4%28x%5E2-2x%29-25%28y%5E2%29-96%2B0\" ---> complete the square
\n" ); document.write( "\"4%28x%5E2-2x%2B1-1%29-25%28y%5E2%29-96%2B0\"
\n" ); document.write( "\"4%28%28x-1%29%5E2-1%29-25%28y%5E2%29-96=0\"
\n" ); document.write( "\"4%28x-1%29%5E2-4-25%28y%5E2%29-96=0\"
\n" ); document.write( "\"4%28x-1%29%5E2-25%28y%5E2%29-100=0\"
\n" ); document.write( "\"4%28x-1%29%5E2-25%28y%5E2%29=100\"
\n" ); document.write( "\"%28x-1%29%5E2%2F25-y%5E2%2F4=1\"\r
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\n" ); document.write( "\n" ); document.write( "Center at (1,0)
\n" ); document.write( "Foci (c)=4+25=29
\n" ); document.write( "\"c=sqrt%2829%29\"\r
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\n" ); document.write( "\n" ); document.write( "Foci of hyperbola at \"c=sqrt%2829%2B1%2C0%29\" and \"c=sqrt%28-29%29%2B1%2C0\"\r
\n" ); document.write( "\n" ); document.write( "\"a%5E2=25\"
\n" ); document.write( "a=5
\n" ); document.write( "Vertices
\n" ); document.write( "(5+1,0) and (-5+1,0)
\n" ); document.write( "Sorry I do not know about the slope and how to graph it here.\r
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\n" ); document.write( "\n" ); document.write( "Paul.\r
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