Respuesta :
Answer:
Third Quadrant
Step-by-step explanation:
1st Quadrant: All are positive
2nd Quadrant: Only sin is positive
3rd Quadrant: Only tan is positive
4th quadrant: Only cos is positive
In the third quadrant, the value of both sine and cosine trigonometric functions will be negative.
What is trigonometry?
The connection between the lengths and angles of a triangular shape is the subject of trigonometry.
The Quadrant in which both cosine and sine value is negative will be
1st Quadrant: All are positive
2nd Quadrant: Only sine is positive
3rd Quadrant: Only tangent is positive
4th quadrant: Only cosine is positive
In the third quadrant, the value of both sine and cosine trigonometric functions will be negative.
More about the trigonometry link is given below.
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