Answer:
I THINK ITS B. THE DORSAL FIN
Step-by-step explanation:
Because all fish and different Marine animals
have it in different spots of he/she's body
Hope I helped SORRY if you get it wrong
Answer: 
Step-by-step explanation:
According to the product rule of derivatives.

The given function : 
here ,
and 
Differentiate both sides with respect to x, we get
and 
![[\because \dfrac{d(ax)}{dx}=a\ , \dfrac{d(a)}{dx}=0 \ \&\ \ \dfrac{d(x^n)}{dx}=nx^{n-1}]](https://tex.z-dn.net/?f=%5B%5Cbecause%20%5Cdfrac%7Bd%28ax%29%7D%7Bdx%7D%3Da%5C%20%2C%20%5Cdfrac%7Bd%28a%29%7D%7Bdx%7D%3D0%20%5C%20%5C%26%5C%20%5C%20%5Cdfrac%7Bd%28x%5En%29%7D%7Bdx%7D%3Dnx%5E%7Bn-1%7D%5D)
Then, Tge derivative of withe respect to x will be :




Hence, the derivative of the function is
.
Answer:
i think it 4 because it isnt a quadrilateral
Step-by-step explanation: