document.write( "Question 368122: Does the quadratic function f(x)= -(x-9)^2 + 7 have a maximum or minimum value? What is it? \n" ); document.write( "

Algebra.Com's Answer #262330 by robertb(5830) $\"\"$ $\"About$

You can put this solution on YOUR website!
It has a maximum (a = -1). The Maximum function value is y = 7. (Note that the quadratic function is in vertex form.) \n" ); document.write( "

\n" );