Question 706602
 y=-0.5(x-3)^2+5
y=-0.5(x^2-6x+9)+5
y=-0.5x^2+3x-4.5+5
y=-0.5x^2+3x+.5
{{{ graph( 300, 200, -10, 10, -10, 10,-.5x^2 +3x +.5) }}}