13.2 Playing with 3D Curves and their Tangent Vectors & Lines Blog 16/06/2026 · 0 Comment 13.2 Tangent Line (Vector valued function)3D Curves and their Tangents | Intro to Vector-Valued Functions13.2 Playing with 3D Curves and their Tangent Vectors & LinesTangent Lines of Parametric Curves13.2: Derivative as slope and tangent vector of tangent line13.2.4 (Similar Problem): Parametric Equations of a Tangent LineFind tangent line in 3D given a pointTangent line via Gradient Vector13.2 tangent vectorExample - Vector Equation of Tangent Line to 3D Space Curve12