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4. John drives his car 5 miles north to visit his friend, and then drives 7 miles east to go to the store,
What is John's displacement? * 1

Respuesta :

whitneytr12

Answer:

John's displacement is 8.6 miles.

Explanation:

We need to fin the magnitude of the sum of the partial displacement. So we will have:

[tex]d=\sqrt{5^{2}+7^{2}}[/tex]

[tex]d=8.6\: miles[/tex]

I hope it helps you!

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