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Questions and Answers
______ are positive in first quadrant
______ are positive in first quadrant
all trigonometric ratios
Only sinq and cosecq are positive in ______ quadrant
Only sinq and cosecq are positive in ______ quadrant
second
Only cosq and secq are positive in ______ quadrant
Only cosq and secq are positive in ______ quadrant
fourth
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Study Notes
Trigonometric Functions in Quadrants
- All trigonometric functions (sin, cos, tan, cot, sec, cosec) are positive in the first quadrant.
- Only sine (sinq) and cosecant (cosecq) are positive in the second quadrant.
- Only cosine (cosq) and secant (secq) are positive in the fourth quadrant.
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