10. Suppose f(x) = 30.3 + 1.4log (x + 1) models salinity of ocean water where x is the depth in meters and f(x) is in grams of salt per kilogram of seawater. Approximate the depth in meters where the salinity is 40 grams of salt per kilogram. Round to second decimal place.
10. Suppose f(x) = 30.3 + 1.4log (x + 1) models salinity of ocean water where x is the depth in meters and f(x) is in grams of salt per kilogram of seawater. Approximate the depth in meters where the salinity is 40 grams of salt per kilogram. Round to second decimal place.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section: Chapter Questions
Problem 5T
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