This is my assignment

1! Determine where the function is increasing and where it is decreasing. fix} = x2 - 6x 0 increasing on (-oo, 3} decreasing on (3, 00} 0 increasing on (-3, co} decreasing on (-oo, -3} @ increasing on (3, on] decreasing on (van, 3} 0 increasing on (-oo, -3} decreasing on (v3, on} 2,! Determine where the function is increasing and where it is decreasing. fix} = -x2 - 4): 0 increasing on (-2, 00} decreasing on ('00, .2} 0 increasing on (we, 2} decreasing on (2, 00} 0 increasing on (2, so] decreasing on ('00, 2} @1 increasing on (we, -2} decreasing on (v2, 00} 3;" Determine where the function is increasing and where it is decreasing. fix)=x2 - 12x+ 36 0 increasing on (-oo, 6} decreasing on (6, no} 0 increasing on (-00, ~61 decreasing on (-6, no} 0 increasing on (-6, on} decreasing on (-oo, ~6} increasing on (6, so] decreasing on (ma, 6} 4,! Determine where the function is increasing and where it is decreasing. fix) = x2 + 6x + 8 0 increasing on (-1, 00} decreasing on ('09, -1} 0 increasing on (-oo, -1} decreasing on (~1, on} 0 increasing on (-oo, -3} decreasing on (~13, 00} increasing on (-3, oo} decreasing on ('00, -3}