Please help me with this question.

asked Jan 7, 2020 31.9k views

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by Pilou

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Answer:

$( \sin( x))/( \cos(x) ) and \: (1)/( \cot(x) )$

Explanation:

x represents symbol 'theta';

In trigonometry, it is important to know that:

$( \sin(x) )/(cos(x) ) = \tan(x)$

and also:

$\cot(x) = (1)/( \tan(x) )$

which gives:

$\tan(x) = (1)/( \cot(x) )$

Thus,

$\tan(x) = ( \sin(x) )/( \cos(x) ) = (1)/( \cot(x) )$

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