24. A spherical mirror is covered by a piece of glass, as shown in the figure to the right. An object (represented by the black vertical arrow in the figure) is positioned 2cm to the left of the glass. In the depicted arrangement, an image of the arrow is formed by the spherical mirror. a) Determine the location of this image. Illustrate your result by marking the image's approximate position on the figure to the right. On a separate sheet of paper, show your work andfor explain the reasoning you used to arrive at your answer. b) Is the image formed by the mirror real or virtual? Explain your reasoning. Mirror surface