Question 394804
 Find the vertex, the line of symmetry, the maximum or minimum value of f(x), and graph the function.
f(x)=-(x+5)^2-3
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The vertex is (-5,-3) (Type an ordered pair.) 
The line of symmetry is x= -5. 
The maximum/minimum of f(x) is(-5,-3). 
Is the value, f(-5)=-3 a minimum or a maximum?
Maximum 
Graph.
{{{graph(400,300,-10,10,-20,10,-(x+5)^2-3)}}}
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Cheers,
Stan H.
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