If secX =13\5x lies in the …
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Gaurav Seth 4 years, 5 months ago
Answer:
1) sec X = 13/5
x lies in 4th quadrant.
cos X = 1/ secx
2) So, cos x = 5/13
sin X = √ 1- cos²x
3) sin X = -12/13
⚆As sin functions-ve in 4th quadrant.
cosec X = 1/sin X
4) cosec X = -13/12
⚆As cosec functions-ve in 4th quadrant.
tan X = √ sec² x-1
5)tan X = -12/5
⚆As tan functions-ve in 4th quadrant.
Cot x = 1/ tan X
6)Cot x = -5/12
1Thank You