$$\text { Find the derivative of } y \text { with respect to } x , t , \text { or } \theta \text {, as appropriate. }$$
-$$y = \ln 5 x$$
A) $- \frac { 1 } { x }$
B) $- \frac { 1 } { 5 x }$
C) $\frac { 1 } { 5 x }$
D) $\frac { 1 } { x }$

Question

Quizplus · Accepted Answer

We use the power rule of differentiation and the fact that the derivative of ln x is 1/x. Thus, the derivative of y with respect to x is $\frac{1}{x}$.

Find the derivative of y with respect to x,t, or θ, as appropriate. \text { Find the derivative of } y \text { with respect to } x , t , \text { or } \theta \text {, as appropriate. } Find the derivative of y with respect to x,t, or θ, as appropriate.

$\text { Find the derivative of } y \text { with respect to } x , t , \text { or } \theta \text {, as appropriate. }$