RenanSGuedes

coord = []

deltas = [[] for _ in range(len(coord) - 1)]

for i in range(len(coord) - 1):
  deltas[0].append(round((coord[i + 1][1] - coord[i][1])/(coord[i + 1][0] - coord[i][0]), 3))

for k in range(len(deltas) - 1):
  for i in range(len(deltas[k]) - 1):
    deltas[k + 1].append(round((deltas[k][i + 1] - deltas[k][i])/(coord[i + 2 + k][0] - coord[i][0]), 3))