An old glass ashtray is drawn to the right. The ashtray is made of glass with index of refraction 1.6. It has one flat surface and one curved surface. The magnitude of the raduis of curvature of the curved surface is r = 30cm. You try to use the ashtray to magnify a page out of a book. The page is 5cm from the flat surface. Your eye is 15cm from the curved surface as drawn to the right. The distance between the flat surface and the vertex of the curved surface is 1cm. Compute the final image location and the magnification of the book. Introduce appropriate symbols, draw all needed optical axes, and locate all landmarks. Describe the final image (support your description mathematically).