If `A+B=90^@` and `cosB=3/5` , what is the value of `sinA` ?

If A + B = 90^@ and SinA = 3/5 fid the value of tanB

If sin(A-B) =1//2 and cos(A+B)=1//2 , then what is the value of sinA cosA + sin^2A sinB cosB +cos^3 A cosB tanA यदि sin(A-B) =1//2 तथा cos(A+B)=1//2 ,का तो मान sinA cosA + sin^2A sinB cosB +cos^3 A cosB tanA क्या है?

If sinA=sin B and cosA=cosB , then find the value of A in terms of Bdot

If sinA=sin B and cosA=cosB , then find the value of A in terms of Bdot

If sinA = 1/2 and cosB = 1/2 then find the value of A + B.

If sinA=4/5 and cosB=5/13, find the value of the following : "sin"(A+B)

If sinA=s in Ba n dcosA=cosB , then find the value of A in terms of Bdot

If sinA+sinB=C,cosA+cosB=D , then the value of sin(A+B) =

if sinA +sinB=C and cosA+cosB=D and C , D!=0 then the value of sin(A+B) is equal to