What is the period of the cosecant function graphed below? on a coordinate plane, the x axis ranges from negative 2 pi to 2 pi with an interval of pi units and the y axis ranges from negative 2 to 6 with an interval of 2 units. a cosecant function with asymptotes at x equals plus or minus n pi is drawn. it touches the line y equals 2 at 1 by 5 pi, 6 by 5 pi, negative 4 by 5 pi, and negative 9 by 5 pi. the graph touches another line y equals 4 at 9 by 5 pi, 4 by 5 pi, negative 1 by 5 pi, negative 6 by 5 pi, and negative 9 by 5 pi. pi over 2. pi 3 pi over 2. 2 pi. edge