A person with a height of 2.50 meters stands 1.00 meter in front of a large, concave spherical mirror having a radius of curvature of 6.20 m. Answer the questions below. Round all answer to the nearest 100th (two decimal places), and report three significant figures. a. What is the focal length of the mirror? b. What is the location of the person's image produced by the mirror? c. What is the magnification of the mirror