Area of the region in which point p(x,y,x>0 lies; such that y≤√16−x2 and ∣∣tan−1(yx)∣∣≤π3 is
The area (in sq. units) of the region {(x,y):y2≥2x and x2+y2≤4x,x≥0,y≥0} is :
The area bounded by the curve (y−sin−1 x)2=x−x2 is