While vacationing in the mountains you do some hiking. In the morning, your displacement is S$$morning$=$S$$morning$=(2100$ mm $,$ east$)+(4000$ mm north$)+(200$ mm $,$ vertical$).$ Continuing on your hike after lunch, your displacement is S$$afternoon$=$S$$afternoon$=(1500$ mm $,$ west$)+(2300$ mm $,$ north$)-(300$ mm $,$ vertical$).$

Part A

At the end of the hike, how much higher or lower are you compared to your starting point?

Express your answer with the appropriate units.

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$$z$$z $=$

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SubmitRequest$$Answer

Part B

What is the magnitude of your net displacement for the day?

Express your answer with the appropriate units.

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StotalStotal $=$

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