Im pretty sure its x less-than-or-equal-to 3
By the chain rule,

It looks like we're given

where <em>a</em> and <em>b</em> are presumably constant.
Recall that


so that

Then we have




where the last reduction follows from dividing through everything by
and simplifying.
I'm not sure at which point you're supposed to evaluate the derivative (22/7*4, as in 88/7? or something else?), so I'll leave that to you.
Step-by-step explanation:
B. 426 people per square. mile
Answer:
To know which is better to pay.
Step-by-step explanation:
Good Luck
Answer:
meq is the unit of measurement used to describe the effect of biological agents