Retta tangente

Concept — Retta tangente.

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Linked atoms

14 linked atoms.

12 La parabola

• Line tangent to the parabola

20 Circonferenza nel piano cartesiano

• Circle tangent to two lines: the angle-bisector trick
• Example — tangents with the delta method
• Example — tangents with the distance method
• Relative positions of a line and a circle
• Tangent at a point of the circle
• Tangents with the distance method
• The delta method and the distance method
• The method of tangents from a point

41 Continuità e discontinuità

• Newton exact for linear functions
• The Newton-Raphson method

42 Derivate

• Tangent and normal to eˣ
• Tangent line and normal line
• The derivative as the slope of the tangent