document.write( "Question 299639: without graphing, find the vertex.\r
\n" ); document.write( "\n" ); document.write( "f(x) = -(x + 3)^2\r
\n" ); document.write( "\n" ); document.write( "a. (3, -7)
\n" ); document.write( "b. (3, 7)
\n" ); document.write( "c. (-3, -7)
\n" ); document.write( "d. (-3, 7)
\n" ); document.write( "

Algebra.Com's Answer #215249 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
Something is missing as none of these choices are the right answer. \n" ); document.write( "
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