bethrathgeb8348 bethrathgeb8348 26-12-2023 Mathematics contestada Which functions have a range of {Y RI00 = 21+3? 1) f(1) = 12 + 73 – 9 2) Of(t) = -4x + 11 3) f(x) = -(x + 1)² - 4 4) Of(t) = Xx - 8