document.write( "Question 677899:  y = 2(x + 8)^2 + 10  \r
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document.write( "Standard form:_______ 
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document.write( "y-intercept:_________ \r
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document.write( "how do you do this? \n" );
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| Algebra.Com's Answer #421342 by lwsshak3(11628)      You can put this solution on YOUR website! y = 2(x + 8)^2 + 10 \n" ); document.write( "This is an equation of a parabola that opens upwards \n" ); document.write( "Standard form: A(x-h)^2+k, (h,k)=(x,y) coordinates of vertex, A=coefficient \n" ); document.write( "For given equation: y=2(x+8)^2+10 \n" ); document.write( "vertex:(-8,10) \n" ); document.write( "A=2 \n" ); document.write( "y-intercept:set x=0 \n" ); document.write( "y= 2(x + 8)^2 + 10 \n" ); document.write( "= 2(0+8)^2+10 \n" ); document.write( "=2*64+10=138 \n" ); document.write( " |