Opposite reciprocal of -2/3? geometry/algebra

Mathematics

1 answer:

Ulleksa [173]3 years ago

8 0

The answer would be -3/2

A reciprocal is the inverse of a number.
When using this in fractions just switch the numerator and denominator. This is done by dividing the fraction by one, but in the case of a negative fraction you would divide by negative 1.

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fourth,sixth and thirteenth term in this sequence A(n)= 6+(n+1)(-2) help me to find and describe the explicite formula

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Hello,

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$A_{4} =6+ \dfrac{1}{(4+1)^2} =6+ \dfrac{1}{25}= \dfrac{151}{25} \\

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Stolb23 [73]

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Step-by-step explanation:

a) p(blue & hybrid & not-leather) = p(blue)×p(hybrid)×p(not leather)

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Among a given set of choices, the probability of any one of them is 1 divided by the number of choices. The probability of that the choice is not one of those is the probability that it is, subtracted from 1.

<u>Example</u>: there are 3 colors, so p(green) = 1/3; p(not-green) = 1 -1/3 = 2/3.

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Korolek [52]

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Answer:

Step-by-step explanation: