Khan/khan-exercises — Issue #12628: Derivative intuition - derivative graph does not appear
Author: KhanBugz
Created: 2012-01-31 23:11:24+00:00
State: open
Labels: firefox, not-showing, win7

f(x)=

Drag each one of the orange points up and down to adjust the slope of the corresponding tangent line.

The derivative of a function is defined as the slope of a line tangent to the curve at each point. Adjust the slopes of the lines to visually find the derivative ddxf(x) at each point.

[derivative_intuition.html?seed=56&problem=special](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/derivative_intuition.html?seed=56&problem=special&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/derivative_intuition.html?seed=56&problem=special&debug&activity=%5B%5D)

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Mozilla/5.0 (Windows NT 6.1; WOW64; rv:9.0.1) Gecko/20100101 Firefox/9.0.1

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