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Search results for "RobSimmo"

Tangents and normals

Added Jan 25, 2012 by RobSimmo in Mathematics

Finds y, gradient, tangent and normal for a given curve at a given value of x

Two Points

Added Jan 27, 2012 by RobSimmo in Mathematics

Find distance, midpoint, gradient or equation of line for two given points.


Equation of a circle

Added Jan 27, 2012 by RobSimmo in Mathematics

Find the equation of a circle with given centre and either radius or point on circumference.

Volumes of revolution

Added Jan 25, 2012 by RobSimmo in Mathematics

Finds volumes of revolutions when a function is rotated by 2 pi about the x or y axis.


Equation of a tangent

Added Jan 25, 2012 by RobSimmo in Mathematics

Finds the equation of a tangent to y = f(x) at a given value for x.

Calculus Calculator

Added Jan 25, 2012 by RobSimmo in Mathematics

Differentiates or integrates a function of x.


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