Question

Asked Apr 18, 2019

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Question in the file attached

Step 1

By use Pythagorean Theorem to determine the side that would be adjacent to the angle.

H^{2}=P^{2}+B^{2 }.

H represents Hypotenous, P perpendicular, B base.

Step 2

Since, the angle is in quadrant III, where only tan and cot are positive, except that all are negative.

Step 3

On further solving for cos2&t...

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