Curve Explorer PRO

Functions

Custom f(x)

Use: sin cos tan log exp abs sqrt ^ · Use log() for ln

Equations at P

Tangent Line

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slope = f′(x₀)

Normal Line

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slope = −1/f′(x₀)

Derivative f′(x₀)

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instantaneous rate of change

Point Statistics

x₀

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f(x₀)

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f′(x₀)

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f″(x₀)

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Curvature κ

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Behaviour

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Legend

Curve f(x)

Tangent line

Normal line

Point P — drag on canvas!

Gradient color map

f(x)

100%

Derivative f′(x) f′(x₀) = —

Point x₀ x₀ = 0.0000

−3.003.00

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