If `cosA = 12 / 13` then find `sinA` and `tanA `

If sinA=3/5 , find cosA and tanA .

If cosA=12/13 , find the value of sin 3A.

If 3sinA +4cosA=4, " then find " 4sinA -3cosA .

If cosA=3/5 , then find the value of (sinA-cosA)/(2tanA)

Evaluate : CosA - SinA = 1 ,then find the value of CosA + SinA

Evaluate : CosA - SinA = 1 ,then find the value of CosA + SinA

If cotA=5/12 then sinA+cosA = ………………

If a=5, b=12 and c=13, find tanA.

If a=5, b=12 and c=13, find tanA.

If A lies in the first quadrant and 6tanA = 5, then the value (8 sinA -4 cosA)/(cosA + 2 sinA) is : यदि A प्रथम चतुर्थाश में स्थित है तथा 6tanA = 5 है, तो (8 sinA -4 cosA)/(cosA + 2 sinA) का मान क्या होगा ?