If you see a graph of a function, then you need to draw the derivative for this function. How can you draw it? I know you have to find some points, and find their slopes, and then put it on the graph and connect the points, but how can I estimate the slopes. I can only figure out the slope of 0 and positive slope or negative slope. Other than that, I can't tell the slope. Hope you can tell me.(adsbygoogle = window.adsbygoogle || []).push({});

Thanks for help.

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# How to draw the derivative for a function?

**Physics Forums | Science Articles, Homework Help, Discussion**