Download "Polar Graph"(11 sprites and 36 scripts) and open it in Scratch
Project Notes
Polar Graphing in Scratch
Graphs a 100x100 window
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Click Menu to view choices of polar graphs
Set desired radius and a (multiplyer for max theta)
Click on polar graph desired - one at a time....
Hit clear to reset the graph window (not while drawing)
Only one at a time for now.....
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Graphs available:
Circle centered at origin
Cicle through origin
Roses - Select number of leaves - default 4
Cardioid
Limacon (with loop)
Lemniscate
Spiral
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One graph I really like is 2 spirals, radii 50 and -50, and a cirlce radius 50
Post your favorites below!
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(link to project) <-- UPDATED
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i like it!
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cool
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