Vector-Valued Functions and Motion Space
Derivative of vector-valued function and geometric interpretation of derivative as a tangent vector to a curve in a point in 3D.
4 examples od smooth curves: Particle is moving along the curve; Unit tangent vector is shown during the movement.
very impressive.... It 'll be in next episodes of "Zoltko i Lutko" (da vida decana so e fintava)
karach21 1 year ago