6. A car’s rear-view mirror often has a convex shape. a) state one other practical use for a convex mirror. b) what property of convex mirrors makes them useful as well rear-view mirrors? 7. Anincident ray that is parallel to the axis will be reflected from a convex mirror so that the reflected ray seems to come from the focal point. a) explain why the reflected ray can’t have actually come from the focal point. b) in the sentence below circle the correct words from the choices given an extended or incident ray that can be extended or refracted to pass through the focal point of a convex mirror will be reflected along the normal or parallel to the axis
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