Precalculus (10th Edition)

Published by Pearson
ISBN 10: 0-32197-907-9
ISBN 13: 978-0-32197-907-0

Chapter 1 - Graphs - 1.2 Graphs of Equations in Two Variables; Intercepts; Symmetry - 1.2 Assess Your Understanding - Page 16: 7



Work Step by Step

When a graph is symmetric in regards to the origin, then if (x,y) is on the graph, then it is guaranteed that the point (-x, -y) will be on it too. Therefore if (3, -4) is a point on the graph, so is (-3, 4)
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