Finding the equations of tangent and normal parallel or perpendicular to a given line

Finding the equations of tangent and normal to a curve at a point

Find the equations of the tangent and normal to the given curve at the given points. (iii) y = x^(3) at (1,1)

Find the equations of the tangent and normal to the given curve at the given points. (iv) y = x^(2) at (0,0).

Equation of Tangent and normals and their lengths

Find the equations of the tangent and normal to the given curves at the points given y = x^3 at (1,1)

Find the equations of the tangent and normal to the given curves at the points given y = x^2 at (0,0)

Find the equation of the tangents to the circle x^2+y^2=9 , perpendicular to the line x - y - 1 = 0.

Equation of line passing through a given point and perpendicular to given line