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3 years ago

[10 Points, Algebra 2-simplifying complex fractions]

Mathematics

1 answer:

IrinaK [193]3 years ago

6 0

The restrictions are what the denominator can not be. The denominator cannot be zero. So if the denominator has x+1 in it. If you put -1 in place of x. You would get zero. -1 is a restriction

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Find the distance between the points (7,23) and (3,-3), rounded to the hundredths place

Molodets [167]

Answer:

26.31

Step-by-step explanation:

Use distance formula

d = $\sqrt{(x_{2}-x_{1)^{2} + (y_{2}-y_ ^{1)^2} } }$

substitute in points and solve

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d = $\sqrt{4^{2}+26^{2} }$

d = $\sqrt{16 + 676}$

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2 years ago

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Nadusha1986 [10]

Answer:

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2 years ago

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djyliett [7]

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Step-by-step explanation:

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2 years ago

Assume that male and female births are equally likely and that the birth of any child does not affect the probability of the gen

Aleksandr-060686 [28]

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From given information we have n =10 fixed number of trials, p is probability of success which is constant for each trial . And each trial is independent of each other.

So X follows Binomial distribution with n=10 and p=0.5

The probability function of Binomial distribution for k number of success, x=k is given as

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3 years ago

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kenny6666 [7]

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Half of 40 is 20 and luckily they already gave us how much she would earn if she worked 20 hours.

So all we have to do is multiply the amount of money she earned when she worked 20 hours by 2 to see how much she earned when she worked 40 hours.

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So if Monique worked 40 hours she would earn $330.

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2 years ago

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