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Author:Lillian Petersen

New Resources

Tracing an Ellipse Using Two Circles
Other Variations of Cosine
Trammel of Archimedes Art
Slope Between 2 Points (Phase 2)
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Discover Resources

Right Pyramid with Square Base
Rotation in 2D
Orthonormal frame for parametrizing a circle
math work
RATIO OF CIRCUMFERENCE TO DIAMETER OF A CIRCLE

Discover Topics

Cone
Cosine
Subtraction
Vectors 2D (Two-Dimensional)
Sequences and Series

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