This full solution covers the following key subjects: . This expansive textbook survival guide covers 13 chapters, and 1300 solutions. The full step-by-step solution to problem: 22 from chapter: 7 was answered by , our top Calculus solution expert on 01/24/18, 03:20PM. Since the solution to 22 from 7 chapter was answered, more than 220 students have viewed the full step-by-step answer. Precalculus: Mathematics for Calculus (Standalone Book) was written by and is associated to the ISBN: 9781305071759. The answer to “Simplifying Trigonometric Expressions Simplify thetrigonometric expression. 1 sin y1 csc y” is broken down into a number of easy to follow steps, and 11 words. This textbook survival guide was created for the textbook: Precalculus: Mathematics for Calculus (Standalone Book), edition: 7.