document.write( "Question 665077: it says, \"Complete the square and write each equation in the standard form?\"\r
\n" ); document.write( "\n" ); document.write( "ellipse: 4x^2 + 24x + y^2 + 8y = -36\r
\n" ); document.write( "\n" ); document.write( "parabola: x^2 + 12x + 36 = 4y - 28\r
\n" ); document.write( "\n" ); document.write( "please help!
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Algebra.Com's Answer #413659 by lwsshak3(11628)\"\" \"About 
You can put this solution on YOUR website!
it says, \"Complete the square and write each equation in the standard form?\"
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\n" ); document.write( "standard form of equation for an ellipse with vertical major axis: \"%28x-h%29%5E2%2Fb%5E2%2B%28y-k%29%5E2%2Fa%5E2\", a>b, (h,k)=(x,y) coordinates of the center.
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\n" ); document.write( "ellipse: 4x^2 + 24x + y^2 + 8y = -36
\n" ); document.write( "4(x^2+6x+9)+(y^2+8y+6) = -36+36+6
\n" ); document.write( "4(x+3)^2+(y+3)^2=6
\n" ); document.write( "\"%28x%2B3%29%5E2%2F%283%2F2%29%2B%28y%2B3%29%5E2%2F6=1\"
\n" ); document.write( "This is an equation of and ellipse with vertical major axis and center at (-3,-3)
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\n" ); document.write( "standard form of equation for a parabola:\"y=A%28x-h%29%5E2%2Bk\", (h,k)=(x,y) coordinates of the vertex, A=multiplier that affects the slope or narrowness of the curve. For A>0, parabola opens upwards, and for A<0 parabola opens downwards
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\n" ); document.write( "parabola: x^2 + 12x + 36 = 4y - 28
\n" ); document.write( "4y=x^2+12x+36+28
\n" ); document.write( "4y=x^2+12x+64
\n" ); document.write( "4y=(x^2+12x+36)+64-36
\n" ); document.write( "4y=(x+6)^2+28
\n" ); document.write( "y=(1/4)(x+6)^2+7
\n" ); document.write( "\"y=%281%2F4%29%28x%2B6%29%5E2%2B7\"
\n" ); document.write( "This is an equation of a parabola that opens upwards with vertex at (-6,7)
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