Since the solution to 45E from 8.1 chapter was answered, more than 230 students have viewed the full step-by-step answer. This textbook survival guide was created for the textbook: Thomas' Calculus: Early Transcendentals , edition: 13th. This full solution covers the following key subjects: centroid, Find, axis, curve, bounded. This expansive textbook survival guide covers 138 chapters, and 9198 solutions. Thomas' Calculus: Early Transcendentals was written by and is associated to the ISBN: 9780321884077. The full step-by-step solution to problem: 45E from chapter: 8.1 was answered by , our top Calculus solution expert on 08/01/17, 02:37PM. The answer to “Centroid Find the centroid of the region bounded by the x-axis, the curve y = sec x, and the lines” is broken down into a number of easy to follow steps, and 20 words.