3 years ago

Why is a cube root of a negative always negative?

1 answer:

5 0

Because if you multiply a negative by a negative, it is positive, right? So, in this instance it is cubed, which means that the number is multiplied by itself 3 times, so the positive is multiplied by the negative, which makes it negative

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2 years ago

How do you convert a mixed number 3 3/5 to an improper fraction?

oee [108]

Multiply 3 by the denominator, then add the numerator. Then we keep the original denominator.
So we get:
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we get:
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3 years ago

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3 years ago

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Please help me with this

timofeeve [1]

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3 years ago

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mBDA=55 and mBCA=70

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3 years ago