Seudónimo Seudónimo 02-11-2020 Mathematics contestada What is the axis of symmetry of f(x) = -x^2 4x + 12 axis of symmetry is x = 2 how did you get your answer show work x = -b/2a = (answer) show work for the answer 2 which is the axis of symmetry plz help answer if u know only if u dont know dont asnwer dont answer for poins or i will report if do