Victoria Falls is a waterfall on the Zambezi River in southern Africa, which provides habitat for several unique species of plants and animals. It is located on the border between Zambia and Zimbabwe and is one of the world's largest waterfalls, with a width of 1,708 m (5,604 ft). Victoria falls 20.0 meters into a pool of water below. If she lands 2.8 meters away from the diving platform, what was her horizontal velocity?