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I wish I remembered parent functions before we started studying curve sketching. 

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I wish I remembered parent functions before we started studying curve sketching. 

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A common mistake people make is getting the different parent functions mixed up. This often leads to calculus students making simple, but costly, mistakes when studying curve sketching. Another misconception is the difference between vertical and horizontal translations. One mistake with these simple concepts can lead to a big mistake in calculus. Having a clear understanding of parent functions can prevent future mistakes as you study curve sketching.

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Translations, Stretches, and Shrinks of Parent Functions

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Translations, Stretches, and Shrinks of Parent Functions

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Parent Functions, Translations, Stretches, and Shrinks (2.6)

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Most of the video is about translating absolute value functions.

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Finding Intervals of Increase/Decrease Local Max/Mins

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Calculus: Maximum and minimum values on an interval

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2 examples of finding the maximum and minimum points on an interval.

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Testing your skills

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Sketching the graph of a function using critical and inflection points.

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Practice with translations, stretches, and shrinks.

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Graph absolute value functions like f(x)=|x+3|+2.