Precalculus: Concepts Through Functions, A Unit Circle Approach to Trigonometry (3rd Edition)

Published by Pearson
ISBN 10: 0-32193-104-1
ISBN 13: 978-0-32193-104-7

Chapter 8 - Polar Coordinates; Vectors - Section 8.4 Vectors - 8.4 Assess Your Understanding - Page 626: 19



Work Step by Step

From the given statement, we have: $C=D-E+F$ We find from the figure that: $D+(-E)+F+C=0 \\ D+(-E)+F=-C \\ D-E+F=-C$, which is a contradiction to our given statement. Thus, the statement is false.
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