Suppose that you are holding your toy submarine under the water. You release it and it begins to ascend. The graph models the depth of the submarine as a function of time. What is the domain and range of the function in the graph? H (time) 2 3 4 5 6 8 -2- -5 -6 d (depth) 8- D: R: Find the domain and range of the function graphed below. 4321 Domain: Range: 3 2- 1 1 2344 -2- 3- 4-