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2 years ago

6

If cos<0 and cot>0 then the terminal point determined by 0 is in ?

1 answer:

nirvana33 [79]2 years ago

5 0

CosΘ < 0 ->2nd or 3rd quadrant

cotΘ > 0 -> 1/tanΘ > 0 -> tanΘ >0 -> 1st and 3rd quadrant.

So Θ lines in the 3rd quadrant

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3 years ago

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Aleonysh [2.5K]

Given:

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To find:

The value of $m\angle 1$ .

Solution:

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$m\angle Y=m\angle N=90^\circ$ (Given)

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