This full solution covers the following key subjects: hands, clock, houses, cosines, distance. This expansive textbook survival guide covers 85 chapters, and 5218 solutions. Calculus: Early Transcendentals was written by and is associated to the ISBN: 9780321570567. This textbook survival guide was created for the textbook: Calculus: Early Transcendentals, edition: 1. The answer to “Clock hands? The hands of the clock in the tower of the Houses of Parliament in London are approximately 3 m and 2.5 m in length. How fast is the distance between the tips of the hands changing at 9:00? ? (?Hint: Use the Law of Cosines.)” is broken down into a number of easy to follow steps, and 47 words. The full step-by-step solution to problem: 35E from chapter: 3.10 was answered by , our top Calculus solution expert on 03/03/17, 03:45PM. Since the solution to 35E from 3.10 chapter was answered, more than 411 students have viewed the full step-by-step answer.