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?

• Power Rule (after rewriting)

• Product Rule

• Quotient Rule

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

Which is the best method to differentiate the given function?

• Power Rule (after rewriting)

• Product Rule

• Quotient Rule

Given:  $y=x^2\left(x^3-1\right)$  

Which is the best method to differentiate the given function?

• Power Rule (after rewriting)

• Product Rule

• Quotient Rule

Given:  $y=x^3\tan x$  

Which is the best method to differentiate the given function?

• Power Rule (after rewriting)

• Product Rule

• Quotient Rule

Given:  $y=\frac{3x-2}{x}$  

Which is the best method to differentiate the given function?

• Power Rule (after rewriting)

• Product Rule

• Quotient Rule

Tags

CCSS.HSA.APR.D.6

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

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

Which is the best method to differentiate the given function?

• Power Rule (after rewriting)

• Product Rule

• Quotient Rule

Tags

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

 $\frac{d}{dx}\left[\sin x\right]$  

•  $\sin x$  

•  $-\cos x$  

•  $\cos x$  

•  $\tan x$  

 $\frac{d}{dx}\left[\cos x\right]$  

•  $\sin x$  

•  $-\sin x$  

•  $\cos x$  

•  $\tan x$  

 $\frac{d}{dx}\left[\tan x\right]$  

•  $\sec x$  

•  $\sec^2x$  

•  $-\sec x$  

•  $-\csc^2x$  

 $\frac{d}{dx}\left[\csc x\right]$  

•  $\csc x$  

•  $\csc x\cot x$  

•  $-\csc x\cot x$  

•  $-\csc^2x$