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Analytic Geometry2D

Special Plane Curves - Theory & Concepts - Analytic Geometry Polar Coordinates

Analysis of advanced planar curves including cycloids, epicycloids, hypocycloids, and lemniscates.

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Polar Coordinates & Curves Explorer

Graph equations defined by $r = f(\theta)$ in the polar coordinate system

r = 2 \cos(4\theta)

Description

A rose curve. If k=4.00 is an integer and odd, it has 4 petals. If even, 8 petals. If rational, overlapping petals.

Curve Family

Parameter a2

Petal Num n4

Petal Denom d1

Polar Grid

Rect. Grid

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