The line of music which shows a translation is b.
Translation means moving.
To find the resultant vector you need to add the horizontal and vertical components of each individual vector.
Cosine for horizontal, Sine for vertical.

Where |v| is magnitude or length of vector.
Lets look at first ranger station. First vector has magnitude 4.5 with angle of 90.
Next has magnitude of 8.1 with angle of 125.


Find magnitude:

Do the same with 2nd ranger station:



Therefore the 2nd ranger station is closest to starting point.
You didn't share any options to choose that's why you didn't get the answer. Anyway, I think I know what you mean and if you have the same in your option list - that will be definitely helpful for you.
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I am pretty sure that this one is</span><span>the name of the line segment in the diagram below
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TU
Answer:
18 pencils
Step-by-step explanation:
1/2 dozen:6
1 dozen:12
6+12=18
18 pencils