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3 years ago

Domain: -00 < x < 00Range: pi/2 ≤ y ≤ pi/2 what is tan^ -1 (1) =

Mathematics

1 answer:

e-lub [12.9K]3 years ago

6 0

Answer:

π/4

Step-by-step explanation:

Other options for arctan(1) is 5π/4 + nπ, where n is a whole number, but they are all outside the Range.

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Step-by-step explanation:

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2 years ago

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o-na [289]

Answer:

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Step-by-step explanation:

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3 years ago

Find the common ratio 24,18,37/2,81/8

Vinil7 [7]

Note: The third term of the sequence should be $\dfrac{27}{2}$ instead of $\dfrac{37}{2}$ , otherwise the sequence has no common ratio.

Given:

The given sequence is

$24,18,\dfrac{27}{2},\dfrac{81}{8}$

To find:

The common ratio of the given sequence.

Solution:

The quotient of each pair of consecutive terms are:

$\dfrac{18}{24}=\dfrac{3}{4}$

Similarly,

$\dfrac{\dfrac{27}{2}}{18}=\dfrac{27}{36}$

$\dfrac{\dfrac{27}{2}}{18}=\dfrac{3}{4}$

And,

$\dfrac{\dfrac{81}{8}}{\dfrac{27}{2}}=\dfrac{81}{8}\times \dfrac{2}{27}$

$\dfrac{\dfrac{81}{8}}{\dfrac{27}{2}}=\dfrac{3}{4}$

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3 years ago

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3 years ago

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Finger [1]

Answer:

$2500

Step-by-step explanation:

CA=p(1+MR÷1200)

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2 years ago

Domain: -00 < x < 00Range: pi/2 ≤ y ≤ pi/2 what is tan^ -1 (1) =​

Domain: -00 < x < 00Range: pi/2 ≤ y ≤ pi/2 what is tan^ -1 (1) =