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軌跡方程式
Author:
Ho-Kai Chen
動圓和定圓C外切, 因兩圓相切, 切點隨著動圓而變動... 動圓的圓心軌跡是拋物線
New Resources
testfileWed Jan 16 20:56:14 CET 20190.9135848930616236
Angle Bisector Unit 5 Review- Damien Borrego
Lines & Planes: Vector Forms - ver3
Nets of the Cube'in kopyası
Properties of Special Parallelograms
Discover Resources
Area of a Trapezoid Investigation
L5_10
Devoir 4
#20-27
สมการเชิงเส้น
Discover Topics
Quadratic Functions
Cube
Triangles
Subtraction
Reflection or Reflexion
