document.write( "Question 445932: x^2-18x-y^2+12y=19, find the center and vertices \n" ); document.write( "

Algebra.Com's Answer #307075 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi, Note: 
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document.write( "Standard Form of an Equation of an Hyperbola opening right and left is  
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document.write( "where Pt(h,k) is a center  with vertices 'a' units right and left of center.
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document.write( " x^2-18x-y^2+12y=19
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document.write( "(x-9)^2 -81 -[(y-6)^2-36] = 19
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document.write( "(x-9)^2 -81 -(y-6)^2+36 = 19
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document.write( "(x-9)^2 -(y-6)^2 = 64
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document.write( "  C(9,6) with vertices V(1,6) and V(17,6)
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