Use similar triangles and proportions to find the length of the swamp shown in the figure below. (assume that
ℓ1 = 100 ft, ℓ2 = 120 ft,
and
h1 = 10 ft.)

Situation: . find the substance's half-life, in days. round your answer to the nearest tenth. a 11 gram sample of a substance that's used to treat thyroid disorders has a k. value of 0.1247. enter the correct answer n - noekt done no - initial mass (at time t = 0) n - mass at timet k a positive constant that depends on the substance itself and on the units used to measure time t= time, in days