document.write( "Question 1106108: Find the equation whose vertex is (2,-2) that passes through the point (4,0)) \n" ); document.write( "
Algebra.Com's Answer #721033 by josgarithmetic(39620)\"\" \"About 
You can put this solution on YOUR website!
How do you mean \"equation\"?\r
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\n" ); document.write( "\n" ); document.write( "Here is a possibility.
\n" ); document.write( "\"y=a%28x-2%29%5E2-2\"
\n" ); document.write( "\"y%2B2=a%28x-2%29%5E2\"
\n" ); document.write( "\"a=%28y%2B2%29%2F%28x-2%29%5E2\"
\n" ); document.write( "\"a=%280%2B2%29%2F%284-2%29%5E2\"
\n" ); document.write( "\"a=2%2F%282%5E2%29\"
\n" ); document.write( "\"a=1%2F2\"\r
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\n" ); document.write( "\n" ); document.write( "\"highlight%28y=%281%2F2%29%28x-2%29%5E2-2%29\", but not the only possible answer
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