3 years ago

What time is 7 1/2 hours before 2:12 am

Mathematics

1 answer:

Advocard [28]3 years ago

5 0

It's 7:18... Because you have to because 7 subtract 2:12 is 7, and half is 30 min...

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Answer:

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and

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So a vector perpendicular to given plane will have :

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iren [92.7K]

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$7v^{2}$
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castortr0y [4]

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3 years ago