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Mathematics, 13.07.2019 08:30 absports

Me i will mark ! 1. - two forces with magnitudes of 90 and 50 pounds act on an object at angles of 30° and 160°, respectively. find the direction and magnitude of the resultant force. round to two decimal places in all intermediate steps and in your final answer. 2. - find the fourth roots of 256(cos 240° + i sin 240°).

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Me i will mark ! 1. - two forces with magnitudes of 90 and 50 pounds act on an object at angles of...
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