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Mathematics 7 Online
OpenStudy (anonymous):

PLEASE HELP ME I AM SO LOST I HAVE NO IDEA HOW TO APPLY THIS OR WHERE TO START: Two forces with magnitudes of 150 and 75 pounds act on an object at angles of 30° and 150° respectively. Find the direction and magnitude of the resultant force. Round to two decimal places in all intermediate steps and in your final answer. So i started off trying to find the resultant vector by adding these: 150cos(30)x +150sin(30)y 75cos(150)x + 75sin(150)y

OpenStudy (welshfella):

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OpenStudy (anonymous):

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OpenStudy (welshfella):

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