15. Find all polar coordinates of point P where P = 11, (1, + 2nn) or (-1, + (2n + 1)n) O (1, + (2n + 1)n) or (-1, + 2nn) O (1, + nn) or (-1, + nn) (1, + 2nn) or (-1, + 2nn)16. Determine two pairs of polar coordinates for the point {3, 3) with 093 8 4. 360. (1 point) 0 (3 J5 , 315), (3 J5 , 135) 0 (3 J5 , 225), (3 J5 , 45) 0 (3 J5 , 45), (3 J; .2250) O (3 J5 , 135), (3 J5 , 3150) 17. The graph of a limacon curve is given. Without using your graphing calculator, determine which equation is correct for the graph. [5, 5] by [5, 5] (1 point)