The depth (in feet) of water at a dock changes with the rise and fall of tides. The depth is modeled by the function D(t) - π 5 sin -t + 6 7π 7T) + 6 +4 where t is the number of hours after midnight. Find the rate at which the depth is changing at 5 a.m. Round your answer to 4 decimal places. ft/hr
The depth (in feet) of water at a dock changes with the rise and fall of tides. The depth is modeled by the function D(t) - π 5 sin -t + 6 7π 7T) + 6 +4 where t is the number of hours after midnight. Find the rate at which the depth is changing at 5 a.m. Round your answer to 4 decimal places. ft/hr
Chapter2: Functions And Their Graphs
Section2.4: A Library Of Parent Functions
Problem 47E: During a nine-hour snowstorm, it snows at a rate of 1 inch per hour for the first 2 hours, at a rate...
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