The angle between the curves `y^2=x` and `x^2=y` at `(1,\ 1)` is `tan^(-1)4/3` (b) `tan^(-1)3/4` (c) `90o` (d) `45o`

The angle between the curves y^2=x and x^2=y at (1,\ 1) is tan^(-1)4/3 (b) tan^(-1)3/4 (c) 90 (d) 45

The acute angle between the curve y^2=x and x^2=y at (1,1) is a) tan^-1(4/5) b) tan^-1(3/4) c) tan^-1(1) d) tan^-1(4/3)

The angle between tangents to the curves y=x^(2) and x^(2)=y^(2) at (1,1) is (A) cos^(-1)(4/5) (B) sin^(-1)(3/5) (C) tan^(-1)(3/4) (D) tan^(-1)(1/3)

The angle between the tangents to the curves y=x^2a n dx=y^2a t(1,1) is cos^(-1)(4/5) (b) sin^(-1)(3/5) tan^(-1)(3/4) (d) tan^(-1)(1/3)

The angle between the tangents to the curves y=x^2a n dx=y^2a t(1,1) is cos^(-1)(4/5) (b) sin^(-1)(3/5) tan^(-1)(3/4) (d) tan^(-1)(1/3)

The angle between the tangents to the curves y=x^2a n dx=y^2a t(1,1) is cos^(-1)(4/5) (b) sin^(-1)(3/5) tan^(-1)(3/4) (d) tan^(-1)(1/3)

The angle between the curves, y = x^(2) and y^(2) - x = 0 at the point (1, 1) is a) (pi)/(2) a) tan^(-1)""(4)/(3) c) (pi)/(3) d) tan^(-1)""(3)/(4)

The angle between the tangents to the curves y=x^(2) and x=y^(2)at(1,1) is cos^(-1)((4)/(5))(b)sin^(-1)((3)/(5))tan^(-1)((3)/(4))(d)tan^(-1)((1)/(3))

If theta is the angle between the curves y=x^2,x=y^2 at (1,1), than tan theta =

The angle between the curves y=sin x and y = cos x, 0 lt x lt (x)/(2) , is a) tan^-1(2sqrt2) b) tan^-1(3sqrt2) c) tan^-1(3sqrt3) d) tan^-1(5sqrt2)