One of the models of a windmill is 1.2 meters tall and 0.8 meters wide. the width of the actual windmill is 20 meters . what is the height

Use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the given curves about y = 8.8y = x3, y = 0, x = 4use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the given curves about y = 8.8y = x3, y = 0, x = 4