Well I needed to find the unit tangent and normal vectors to find the normal and osculating plane equations, and the question only asked for it at the point < 1,1,1> so y isn't negative. However, with either function it looks like I am not getting the correct answer.
When I used r(t) = < t...
Homework Statement
I need to parametrize the equations z = x^2 and x = y^2 in order to find the unit tangent vector, normal vector, and binormal vector.
Homework Equations
z = x^2 and x = y^2
The Attempt at a Solution
I tried setting x = t, so then y = \sqrt{}t and then z = t^2...