Three forces with magnitudes of 70pounds, 40 pounds, and 60 pounds act on an object at angles

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Three forces with magnitudes of 70pounds, 40 pounds, and 60 pounds act on an object at angles of −30°, 45°, and 135°, respectively, with the positive x-axis. Find the direction and magnitude of the resultant of these forces.

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Algebra and Trigonometry

ISBN: 978-1337271172

10th edition

Authors: Ron Larson

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Question Posted: Feb 14, 2018 03:29 AM

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Three forces with magnitudes of 70pounds, 40 pounds, and 60 pounds act on an object at angles

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u 70 cos 30 o i 70 sin 30 o j 6062i 35j v 4...View the full answer

Algebra and Trigonometry

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