The class is about heat, waves, and light. The website wants exactly the perfect answer and in the same metric system units that are stated on the calculators that are on the picture for the question, if not, it'll mark it wrong.

Set 14 Problem 5 A nature photographer wishes to photograph a 32 -m tall tree from a distance of 58 m. What focal-length lens should be used if the image is to fill the 24-mm height of the film? 5 f = mm abc sin(x Ox10 Submit Reset Reset All Start by making use of the magnification equation