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damaskus [11]
3 years ago
10

What inverse operation would you use to verify the following equation? 102/3 = 34

Mathematics
1 answer:
Yakvenalex [24]3 years ago
3 0
You would just change the division to multiplication and because three cancels out the 3 that 102 is divided by it would take the 3 away from the left side. then you would also multiply 3 on the other side to make them equal then the equation would be 102 = (34)3
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For the vectors u and v with magnitudes u = 88 and v = 99​, find the angle θ between u and v which makes u and v = 77.
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<h2>89.5°</h2>

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Using the vector formula u.v = |u||v|cos\theta

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Given |u| = 88, |v| = 99 and u.v = 77, to get \theta we will substitute the given values into the equation above;

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Answer:

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Step-by-step explanation:

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