A student bikes to school by traveling first dy = 1.10 miles north, then dw = 0.500 miles west, and finally ds = 0.200 miles south. Take the north direction as the positive y direction and east as positive x. The origin is still where the student starts biking. Let d'y be the displacement vector corresponding to the first leg of the student's trip. Express d'N in N component form. Express your answer as two numbers separated by a comma (e.g., 1.0, 2.0). By convention, the x component is written first. Similarly, let d w be the displacement vector corresponding to the second leg of the student's trip. Express d w in component form. Express your answer as two numbers separated by a comma. Be careful with your signs. Finally, let des be the displacement vector corresponding to the last leg of the student's trip. Express ds in component form.