TOOLS FOR ENRICHING™ CALCULUS ANIMATIONS

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Visual 14.1A - Animated Level Curves
Visual 14.1B - Level Curves of a Surface
Visual 14.2 - Limit That Does Not Exist
Visual 14.4 - The Tangent Plane of a Surface
Visual 14.6A - Directional Derivatives
Visual 14.6B - Maximizing Directional Derivative
Module 14.7 - Critical Points from Contour Maps
Visual 14.7 - Families of Surfaces
Visual 14.8 - Lagrange Multipliers