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jeka94
3 years ago
13

A plane travels south for 120 km. The plane then travels north for 45 km.

Mathematics
1 answer:
umka2103 [35]3 years ago
4 0

Answer:

displacement = 75 km

Step-by-step explanation:

the distance from final to initial point gives the displacement

displacement = 120 - 45

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Answer:

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the \sqrt{-27} needs to be simplified

first, I broke it down to\sqrt{-1} and \sqrt{27}

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Answer:

Step-by-step explanation:

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