Power Rule

Power Rule- Derivatives

(one of the most important days of your life)

Flashback to last week...

Power Rule

• Used for functions with exponents

• Sometimes you have to rewrite your function

Fill in the Blanks

Find the derivative:

$f\left(x\right)=x^{20}$  

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Find the derivative

$y=\frac{1}{3}x^9$  

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A little trickier now...

$f\left(x\right)\ =\ \frac{1}{x}$  

Fill in the Blanks

Another one to rewrite:

$y=\sqrt{x}$  

For more help go to:

https://youtu.be/j7P7dNbNoME