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Reciprocal graphs
Author:
Graeme Austin
New Resources
Quadrilateral Fractal Time-Waster
Parabola and Dandelin Sphere
Folding a Paper Airplane
Fractal Triangle and Incircle
Open Middle: Pythagorean Theorem (3)
Discover Resources
equation of an ellipse (x/a)^2+(y/b)^2 =1.
Annulus
Perpendicular Lines
Linear Function m n
Area Differential in Polar Coordinates
Discover Topics
Circle
Step Functions
Planes
Quadratic Equations
Area