Difference between revisions of "Tangent Command"
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Revision as of 22:21, 14 January 2011
- Tangent[Point, Conic]
- Creates (all) tangents through the point to the conic section.
- Tangent[Line, Conic]
- Creates (all) tangents to the conic section that are parallel to the given line.
- Tangent[Number a, Function]
- Creates the tangent to the function at x = a.
- Tangent[Point A, Function]
- Creates the tangent to the function at x = x(A).
- Note: x(A) is the x-coordinate of point A.
- Tangent[Point, Curve]
- Creates the tangent to the curve in the given point.
Note: Also see tool Tangents.