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**Chapter 14: Vector Functions**
**Section 14.2**: Derivatives and Integrals of Vector Functions

TI-92 -- Integrating Vector-Valued Functions
A quick guide to integrating a vector-valued function on a TI-92 graphing calculator.

**Section 14.3:** Arc Length and Curvature

Arc Length, Tangents, Normals, and Curvature
A tutorial on finding the arc length, tangents, normals, and curvature of a curve using vector equations.

**Section 14.4:** Motion in Space: Velocity and Acceleration

Johannes Kepler: The Laws of Planetary Motion
Describes the development of Kepler's ideas along with an explanation of each of his three Laws of Planetary Motion.

Kepler's Laws of Planetary Motion
Uses diagrams and animations to illustrate Kepler's Laws of Planetary Motion