Three forces with magnitudes of 65 pounds, 80 pounds, and 135 pounds act on an object at angles of 30°, 45°, and 120°, respectively, with the positive x-axis. Find the direction (in degrees) and magnitude (in lb) of the resultant force. (Round your answers to one decimal place.) direction magnitude lb

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Three forces with magnitudes of 65 pounds, 80 pounds, and 135 pounds act on an object at angles of 30°, 45°, and 120°, respectively, with the positive x-axis. Find the
direction (in degrees) and magnitude (in lb) of the resultant force. (Round your answers to one decimal place.)
direction
magnitude
O
lb
Transcribed Image Text:Three forces with magnitudes of 65 pounds, 80 pounds, and 135 pounds act on an object at angles of 30°, 45°, and 120°, respectively, with the positive x-axis. Find the direction (in degrees) and magnitude (in lb) of the resultant force. (Round your answers to one decimal place.) direction magnitude O lb
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