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Ket [755]
3 years ago
13

State the domain of the rational function. f(x) = seventeen divided by quantity five minus x

Mathematics
1 answer:
alexandr1967 [171]3 years ago
4 0

If we are going to write the equation in its mathematical form, we will see that it becomes,

<span>                                        f(x) = 17/(x – 5)</span>

The domain of the function is the number of x that would allow us to solve the equation and get a real value for f(x). In this equation, x can take any real numbers so long as it is not 5. This is because 5 – 5 in the denominator will lead to 0 which in turn makes the equation indefinite.

<span> </span>

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deff fn [24]

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n_1= Size of sample 1.

\sigma_2 = Standard deviation for sample 2.

n_2= Size of sample 2.

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The standard error for the difference in means will be :

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Hence, the standard error for the difference in means =38.41 minutes

3 0
3 years ago
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taurus [48]

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