Determine which relation is a function. O {(-3, 2), (-1,3), (-1, 2), (0, 4), (1, 1)}
O {(-3, 2), (-2, 3), (-1, 1), (0, 4), (0, 1)}
O {(-3, 3), (-2, 3), (-1, 1), (0,4), (0, 1)}
O {(-3, 2), (-2, 3), (-1, 2), (0,4), (1, 1)}

1. if sin t=.29 and ,sin w=.43 both t and w are positive, and the angles determined by t and w are in quadrant 2, then which of the following statements is true? a. t > w b. w > t c. cannot be determined 2. if cos t=-.42 and ,cos w=-.80 both t and w are positive, and the angles determined by t and w are in quadrant 3, then which of the following statements is true? a. t > w b. w > t c. cannot be determined