Quick Instructions
List every problem from both semester review packets that aligns with the content you have been assigned to work on. Use the format given on the home page. After each problem number, create, upload, and embed a pencast video of you solving the problem.

This page is for Parametrics pencast.





Review Packet 2, Problem 9a (written section)


Review Packet 2, Problem 9b(written section)

*this is projectile motion
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Review Packet 2, Problem 38

*this is eliminating the parameter
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Review Packet 2, Problem 41

*this is a particle changing direction on an x-y graph because of the parametric equations
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Extra Examples

*more examples on 10.1 Content page-10.1 Content

Unfamiliar Curves

*this method also works for writing the parametric equations for the graph of a circle, ellipse, etc.
*useful with "ferris wheel" problems
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Rectilinear Motion

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Solutions for set of parametric equations

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From graph to equations

*using same method as unfamiliar curves
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Situational projectile motion

*same method as projectile motion (first problem)
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Minimum distance


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Extra Resources

http://www.schooltrainer.com/study-material/pre-calculus/parametric-equations-3.html
http://www.khanacademy.org/math/precalculus/v/parametric-equations-2
http://tulyn.com/pre-calculus/parametric-equations

*For more links to videos/websites on specific topics check out the 10.1 Content page