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Tems11 [23]
2 years ago
10

What restriction should be applied to y = tanx for y = arctanx to be defined?

Mathematics
1 answer:
Dmitrij [34]2 years ago
3 0

Answer:

restrict the domain to (-pi/2, pi/2)

Step-by-step explanation:

edge 2020

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Answer: \dfrac{17}{5} miles

Step-by-step explanation:

We can express a mixed fraction as an improper fraction.

The process is as follows:

a\dfrac{b}{c}=\dfrac{ac+b}{c}

The given mixed number = 3\dfrac25 miles

This can be represented as

3\dfrac25=\dfrac{3\times5+2}{5}\\\\=\dfrac{15+2}{5}\\\\=\dfrac{15+2}{5}\\\\=\dfrac{17}{5}>1

Hence, the required fraction= \dfrac{17}{5} miles

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Step-by-step explanation:

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