Master Curve Sketching with These Comprehensive Resources | Helpful Guide

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can anyone give me links to websites that explain curve sketching right from scratch...
 
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It depends what level you are at but I found many sites on google when I typed in curve sketching. The most important aspect of curve sketching is finding the stationary points and analysing them. This involves some calculus. Another aspect is being able to recognise a familiar curve that has been translated or scaled, then finally identifying asymptotes.
 

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