A pulley is on the edge of a dock, 7 feet above the water level. A rope is being used to pull in a boat. The rope is attached to the boat at water level. The rope is being pulled in at the rate of 1 foot per second. Find the rate at which the boat is approaching the dock at the instant the boat is 4 feet from the dock 7 ft feet per second when the boat is 4 feet from the dock The boat is approaching the dock at a rate of (Round to the nearest thousandth as needed.)
A pulley is on the edge of a dock, 7 feet above the water level. A rope is being used to pull in a boat. The rope is attached to the boat at water level. The rope is being pulled in at the rate of 1 foot per second. Find the rate at which the boat is approaching the dock at the instant the boat is 4 feet from the dock 7 ft feet per second when the boat is 4 feet from the dock The boat is approaching the dock at a rate of (Round to the nearest thousandth as needed.)
Chapter3: Functions
Section3.3: Rates Of Change And Behavior Of Graphs
Problem 45SE: A driver of a car stopped at a gas station to fill up his gas tank. He looked at his watch, and the...
Related questions
Question
Transcribed Image Text:A pulley is on the edge of a dock, 7 feet above the water level. A rope is being used to pull in a boat. The rope is attached to the boat at water level. The rope is being pulled in at the rate of 1 foot per second. Find the rate at which the boat is
approaching the dock at the instant the boat is 4 feet from the dock
7 ft
feet per second when the boat is 4 feet from the dock
The boat is approaching the dock at a rate of
(Round to the nearest thousandth as needed.)
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 4 steps with 4 images
Recommended textbooks for you
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage