A tree trunk is pulled with a force of 3200 pounds by a truck's cable that makes anangle of 25° with the horizontal. Determine the amount of work required to pull thetree trunk 36 feet. Round to the nearest hundredth.

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Answered: A tree trunk is pulled with a force of…

Trigonometry (MindTap Course List)

10th Edition

ISBN:9781337278461

Author:Ron Larson

Publisher:Ron Larson

Chapter3: Additional Topics In Trigonometry

Section3.4: Vectors And Dot Products

Problem 7ECP

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A tree trunk is pulled with a force of 3200 pounds by a truck's cable that makes an angle of 25° with the horizontal. Determine the amount of work required to pull the tree trunk 36 feet. Round to the nearest hundredth.