22 More mirrors. Object O stands on the central axis of a spherical or plane mirror. For this situation, each problem in Table 34-4 refers to
(a) The type of mirror,
(b) The focal distance f,
(c) The radius of curvature r,
(d) The object distance p,
(e) The image distance i, and
(f) The lateral magnification m. (All distances are in centimeters.) It also refers to whether
(g) The image is real (R) or virtual (V),
(h) Inverted (I) or noninverted (NI) from O, and
(i) On the same side of the mirror as object O or on the opposite side. Fill in the missing information. Where only a sign is missing, answer with thesign.

Typef r Pi m R/V I/NI Side 20 +0.10