1 Graph the function y = 4 cos [EX] . Show at least two cycles. Use the graph to determine the domain and range of the function. E) Use the graphing tool to graph the equation. Type pi to insert Tl: as needed. . . Clickto ~.+ ~ enlarge ' ' graph 1 Use the graph to determine the domain of y = 4 cos [Ex] . (Type your answer in interval notation. Use integers or fractions for any numbers in the expression.) 1 Use the graph to determine the range of y = 4 cos [Ex] . (Type your answer in interval notation. Use integers or fractions for any numbers in the expression.)