are ball pythons or corn snakes better

Calculus 3 Lecture 12.3/12.5: TNB (Frenet-Serret) Frames, Curvature, and Torsion: Focus on how to compute the TNB Frames as simply as possible and use the results to find the Curvature, Osculating circle, osculating plane, normal plane, and radius of curvature. Formulas are also given including how to perform vector encapsulation for 2-D functions.

Calculus 3 Lecture 14.3: Double Integrals over POLAR REGIONS: How to perform Double Integrals over regions using Polar Coordinates/Equations. How to translate Rectangular Double integrals into Polar Double integrals.

Calculus 3 Lecture 13.5: The Chain Rule for Multivariable Functions: How to find derivatives of Multivariable Functions involving Parametrics and/or Compositions. Focus will be on deriving the Chain Rule and practice of examples.

Calculus 3 Lecture 11.5: Lines and Planes in 3-D: Parameter and Symmetric Equations of Lines, Intersection of Lines, Equations of Planes, Normals, Relationships between Lines and Planes, and Distances between 3-D objects.

Calculus 3 Lecture 13.9: Constrained Optimization with LaGrange Multipliers: How to use the Gradient and LaGrange Multipliers to perform Optimization, with constraints, on Multivariable Functions.

Calculus 3 Lecture 11.6: Cylinders and Surfaces in 3-D: How to Identify and Sketch Cylinders and Surfaces. Shows step by step instruction for any cylinder, ellipsoid, hyperboloid, cone, paraboloid, and hyperbolic paraboloid. Focus is on HAND SKETCHING techniques.

Calculus 3 Lecture 13.7: Finding Tangent Planes and Normal Lines to Surfaces: How to find a tangent plane and/or a normal line to any surface (multivariable function) at a point. This is based on the ability to find the gradient of a function.

Calculus 3 Lecture 12.1: An Introduction To Vector Functions: The interpretation of Vector Functions and How to graph Vector Functions. Focus is on the graphing of 3-D Vector Functions

Calculus 3 Lecture 11.2: Vectors in 3-D Coordinate System: A study of point relationships and vectors in 3-D. Emphasis on position vectors, magnitude, and unit vectors.

Calculus 3 Lecture 12.2: Derivatives and Integrals of Vector Functions: How to take Derivatives and Integrals of Vector Functions. Focus will be on the Tangent vector to space curves, finding tangent lines to vector functions, and Initial Value problems involving integrals

Calculus 3 Lecture 13.3: Partial Derivatives (Derivatives of Multivariable Functions): How to find the slope of a tangent line to a surface in the X-Direction and Y-Direction. Focus is on the concept of a partial derivative and several examples. Also included is implicit differentiation and higher order partial derivatives.