Graph the function in the ts-plane (t-axis horizontal, s-axis vertical). What is the period of the function? What symmetry does the graph have?S = secChoose the correct graph below.O A.The period is(Type an exact answer, using as needed.)Which of the following describes the graph?OA. It is symmetric about the origin.OB. It is symmetric about the s-axis.OC. It does not have any symmetry.OB.QO C.OD.

The graph of the function sec(π2x) the graph is

Graph the function in the ts-plane (t-axis horizontal, s-axis vertical). What is the period of the function? What symmetry does the graph have? -(1) S = sec Choose the correct graph below. OA. G The period is (Type an exact answer, using x as needed.) Which of the following describes the graph? OA. It is symmetric about the origin. OB. It is symmetric about the s-axis. OC. It does not have any symmetry. OB. Q MIHS OC. uiu. O D. N