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Line Integral of Work Type - Ex.1
lfahlberg
25 views
We solve and graph our first integral of work type. More: http://sagenb.org/home/pub/4306 We give mathematical, geometrical, physical and programming context.
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Line Integral of Function Type - Ex.2 Function
lfahlberg
28 views
We solve and graph our second line integral of function type. More: http://sagenb.org/home/pub/4158 We give mathematical, geometrical, physical and programming context.
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Line Integral of Function Type - Ex.1 Arc Length
lfahlberg
41 views
We solve and graph our first line integral. More: http://sagenb.org/home/pub/4158 We give mathematical, geometrical, physical and programming context.
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Parameterize a Curve in 3D - Example 2
lfahlberg
38 views
Parameterize a curve in 3D given as intersection of 2 surfaces - Use method and adapt. More: http://sagenb.org/home/pub/4275
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Parameterize a Curve in 3D - Example 1
lfahlberg
91 views
Parameterize a curve in 3D given as intersection of 2 surfaces. More: http://sagenb.org/home/pub/4275. Step-by-step.
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Parameterize a Piece of Ellipse - Parameter Interval
lfahlberg
39 views
Parameterize a piece of an ellipse. Here is our first TAKE CARE point. Learn how to find an interval - not on instinct - but with careful substitution.
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Parameterize any Ellipse
lfahlberg
53 views
Parameterize any ellipse. See how to write standard form (complete the square) and then do the standard parameterization. Next we will parameterize a part of an ellipse bei...
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Parameterize any Circle
lfahlberg
50 views
Parameterize any circle. See how to write standard form (complete the square) and then do the standard parameterization. Next we will parameterize any ellipse or part of an...
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Parameterize an Implicit Curve 1 - Unit Circle
lfahlberg
41 views
Parameterize Implicit Curve 1: x²+y²=1. This one you know from trigonometry - the unit circle. Next we will parameterize any circle or ellipse. So stay with us.
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Parameterize an Explicit Curve (in 2D)
lfahlberg
41 views
We start by Parameterizing an Explicit Curve: y=f(x), xє[a,b] This is easy to do! Just let x=t and y=f(t), tє[a,b]. See it done and see that it works.
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