Calculus U3L14 Trig Derivatives & Which Rule To Use

Given:  $y=\frac{5x-2}{4x+3}$ 

Which is the best method to differentiate the given function?

Given:  $y=\frac{x^3}{3}+\frac{x^2}{2}+x$  

Which is the best method to differentiate the given function?

Given:  $y=x^2\left(x^3-1\right)$  

Which is the best method to differentiate the given function?

Given:  $y=x^3\tan x$  

Which is the best method to differentiate the given function?

Given:  $y=\frac{3x-2}{x}$  

Which is the best method to differentiate the given function?

Given:  $f\left(x\right)=\frac{4}{\left(3x\right)^2}$  

Which is the best method to differentiate the given function?

 $\frac{d}{dx}\left[\sin x\right]$  

 $\frac{d}{dx}\left[\cos x\right]$  

 $\frac{d}{dx}\left[\tan x\right]$  

 $\frac{d}{dx}\left[\csc x\right]$