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Brian McLogan
Learn the basics to eliminate the parameter problem
Learn how to eliminate the parameter in a parametric equation. A parametric equation is a set of equations that express a set of quantities as explicit functions of a number of independent variables, known as parameters. Eliminating the...
Brian McLogan
Learn to eliminate the parameter with two equations
Learn how to eliminate the parameter in a parametric equation. A parametric equation is a set of equations that express a set of quantities as explicit functions of a number of independent variables, known as parameters. Eliminating the...
Brian McLogan
Learn how to eliminate the parameter with trig
Learn how to eliminate the parameter in a parametric equation. A parametric equation is a set of equations that express a set of quantities as explicit functions of a number of independent variables, known as parameters. Eliminating the...
Brian McLogan
Math tutorial for eliminating the parameter
Learn how to eliminate the parameter in a parametric equation. A parametric equation is a set of equations that express a set of quantities as explicit functions of a number of independent variables, known as parameters. Eliminating the...
Brian McLogan
Learn how to eliminate the parameter with trig functions
Learn how to eliminate the parameter in a parametric equation. A parametric equation is a set of equations that express a set of quantities as explicit functions of a number of independent variables, known as parameters. Eliminating the...
Brian McLogan
Eliminating your parameter for parametric equations
Learn how to eliminate the parameter in a parametric equation. A parametric equation is a set of equations that express a set of quantities as explicit functions of a number of independent variables, known as parameters. Eliminating the...
Brian McLogan
Eliminating the parameter for parametric equations quadratic
Learn how to eliminate the parameter in a parametric equation. A parametric equation is a set of equations that express a set of quantities as explicit functions of a number of independent variables, known as parameters. Eliminating the...
Khan Academy
Khan Academy: Calculus: Parametrization of a Reverse Path
Video lesson showing how to find the parameterization for a curve going in the opposite direction. Concept is being set up to use with line integrals in the next two videos. [7:26]
Khan Academy
Khan Academy: Line Integrals in Vector Fields: Parametrization of a Reverse Path
A video to show you understand how to parametrize a reverse path for the same curve.
Khan Academy
Khan Academy: What Degree Are These Curves? (Video)
Bonus! In this video [2:21] we'll connect the degree of these curves to the number of control points in the construction.
Khan Academy
Khan Academy: De Casteljau's Algorithm (Video)
This video [1:32] explains how we can use de Casteljau's algorithm to calculate curves using any number of points.
Khan Academy
Khan Academy: Repeated Linear Interpolation (Video)
In this video [2:20] we'll review De Casteljau's algorithm using three points. Then it's your turn to figure out how to do it with 4 points!
Khan Academy
Khan Academy: 3. De Casteljau's Algorithm
We can use de Casteljau's algorithm to calculate curves using any number of points.