1. The function f(x) = –4x2 represents the path of a whale as it surfaces for air and dives again. Select all the observations that are true about the whale’s path. The range is (−∞,−4) The domain is all real numbers x until the ocean hits the shore. The point where the whale touches the surface is a maximum. There are two points where the whale touches the surface. f is decreasing for the whale's entire path. 2. Which features describe the graph? Select all that apply. Group of answer choices negative: (–3, –2), (2, 5] range: (–3, 4] increasing: (–3, –1) domain: (–3, 3] decreasing: (–1, 4) positive: (–2, 2) 3. At what point do the increasing and decreasing parts of the graph in Part A intersect?