If sin x + sin y `=(1)/(2) andcosx+cosy=1`, then tan (x+y) is equal to

Similar Questions

Explore conceptually related problems

If sin x + sin y = 1/2 and cos x + cos y = 1 then tan (x + y)

If sin x + sin y= (1)/(2) and cos x + cos y=1 , then tan (x+y) =______

If sinx+siny=1/2 and cosx+cosy=1 , then tan(x+y)=

If sinx + siny = 1/2 and cosx + cosy =1 , then tan(x + y)=.......

If sin x+sin y=a and cos x+cos y=b, then tan((x+y)/2 ' is equal to

If sin x + sin y = (7) / (5) and cos x + cos y = (1) / (5) then sin (x + y) equal to

" 1.If sin x+sin y=(1)/(4),cos x+cos y=(1)/(3) then tan((x+y)/(2))=

If sin x+siny=1/4,cos x+cosy=1/3 then tan((x+y)/2)=

If (sin (x+y))/( sin(x-y))=(a+b)/(a-b) , then (tan x)/( tan y) is equal to