10. Look at the unit circle shown. Which statement is TRUE? MGSE 9 12.1; TF. 2 A. B. The x-coordinate of P corresponds to cos 6, which has a period of 211'. The x-coordinate of P corresponds to cos 9, which has a period of TI . The y-coordinate of P corresponds to cos 6, which has a period of 21: . The y-coordinate of P corresponds to cos 9, which has a period of TI ' P01. )0 x (LO)