An equation for estimating the speed of a tsunami is s=3.1√d where d is the depth of the ocean in meters and s is the speed in meters per second. Find the depth
Mathematics
milagrosv00
Question
An equation for estimating the speed of a tsunami is s=3.1√d where d is the depth of the ocean in meters and s is the speed in meters per second. Find the depth of the ocean in meters when the speed of a tsunami is 250 meters per second. Round your answer to the nearest tenth of a meter. A. 6503.6 B. 7523.7 C. 2402.5 D. 2231.4
1 Answer

1. User Answers sqdancefan
Answer:
A. 6503.6
Stepbystep explanation:
Fill in the given number and solve.
250 = 3.1√d
250/3.1 = √d
(250/3.1)² = d ≈ 6503.6 . . . meters . . . . matches selection A