Plane and spherical trigonometry, by Leonard M. Passano.
Publisher: Scholarly Publishing Office, University of Michigan Library
Published: December 20, 2005
Language: eng
Format: Paperback
Number of pages: 330
ISBN-13: 9781418182540
Subjects: Mathematics / General
First sentence: 1. Rectangular Coordinates. Two lines, x'x and y'y, drawn in a plane at right angles to each other, as in Fig. 1, form a system of rectangular, Cartesian coordinates.