Two thin lenses with a focal length of magnitude 21.0 cm, the first diverging and the second converging, are located 15.8 cm apart. An object 3.50 mm tall is placed 35.0 cm to the left of the first (diverging) lens. Part A How far from this first lens is the final image formed? Express your answer in centimeters. B = s'=128.9 cm m Previous Answers Request Answer # Incorrect; Try Again; 5 attempts remaining