There are 4.53592 kilograms in 10 lbs.
Hello,
No, this is NOT a proportional relationship.
Have a great day/night and stay safe! :)
Umm i’m sorry but what is the question here .
This isn’t english



Stationary points occur where the derivative is zero. The denominator is positive for all

, so we only need to worry about the numerator.


for all

, so we can divide through:

But

for all

, so this function has no stationary points...
I suspect there may be a typo in the question.