document.write( "Question 568336: Problem is F(x) = -(x-2)^2 -7 I need to find the vertex , line of symmetry, maximum/minimum value I am not sure if I am doing these problems right can anyone help me with a step by step? Thanks \n" ); document.write( "
Algebra.Com's Answer #366919 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
The equation is in vertex form.
\n" ); document.write( "Notice that is x = 2, y will be -7
\n" ); document.write( "Notice that any other value of x will result
\n" ); document.write( "in y being a value more negative than -7
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\n" ); document.write( "F(x) = -(x-2)^2 -7 I need to
\n" ); document.write( "find the vertex (2,-7)
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\n" ); document.write( "line of symmetry:: x = 2
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\n" ); document.write( "maximum/minimum value::: max = -7
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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