Question
Asked Jan 16, 2020
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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.

I have no clue where to start on this problem and any guidance would be appreciated. Thank you! 

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Expert Answer

Step 1

Find magnitude and direction of resultant force.

Calculus homework question answer, step 1, image 1
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Step 2

First, find vertical component and horizontal component.

Vertical component:

Calculus homework question answer, step 2, image 1
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Step 3

Horizontal component:

...
Calculus homework question answer, step 3, image 1
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