Answer to Question #335369 in Mechanics | Relativity for Gogo

Question #335369

Determine the displacement vector that must be added to the displacement(25i - 16j) metre to give a displacement of 7.0 metres pointing in the x+ direction

Expert's answer

"|\\vec r|=\\sqrt{25^2+16^2}=29.7,"

"x=29.7-7.0=22.7~m."

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