D. there is a perfect association between the variables
If

then the derivative is

Critical points occur where
. This happens for



In the first case, we find

In the second,

So all the critical points occur at multiples of
, or
. (This includes all the even multiples of
.)
Answer:
it will be square root y^5
Step-by-step explanation: Apply the rule x m/n=n√x m to rewrite the exponentiation as a radical.
Answer:
he could do 6 row of 4, 8 rows of 3, 12 rows of 2
Step-by-step explanation:
15+9=24
6*4=24
8*3=24
12*2=24