import math


def distanceBetween(pointA, pointB):
    """
    Calculation to return the distance between 2 point positions
    """
    return math.sqrt(math.pow((pointA[0] - pointB[0]), 2) +
                     math.pow((pointA[1] - pointB[1]), 2) +
                     math.pow((pointA[2] - pointB[2]), 2))