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Homework Statement
a puck on the ice travels 20.0 m [5.0 degrees E of N], gets deflected, and travels 30.0 m [35.0° N of W]. Determine where the puck will end up with respect to its starting point, e.g., the puck's total displacement
Homework Equations
c^2=a^2+b^2-2abcosC
The Attempt at a Solution
I made one going north east and labeled it 5 degrees, and one going north west but i don't know what direction the arrowhead should go in...
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