document.write( "Question 607289: Graph the function q(x)= -x^2-10x-16 by first:
\n" ); document.write( "a) determine whether it opens up or down
\n" ); document.write( "b) finding its vertex and axis of symmetry
\n" ); document.write( "c) finding its x- and y- intercepts and a few more points to connect the graph
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Algebra.Com's Answer #382575 by lynnlo(4176)\"\" \"About 
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down,(-5,9)vertex
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\n" ); document.write( " x=-5 axis \r
\n" ); document.write( "\n" ); document.write( " x intercept (-8,-2,0)
\n" ); document.write( " y intercept (0,-16)\r
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