Answer:
The maximum variance is 250.
Step-by-step explanation:
Consider the provided function.


Differentiate the above function as shown:

The double derivative of the provided function is:

To find maximum variance set first derivative equal to 0.


The double derivative of the function at
is less than 0.
Therefore,
is a point of maximum.
Thus the maximum variance is:


Hence, the maximum variance is 250.
eleven wins to one lose 11 to 1
Answer:
A)
Step-by-step explanation:
For f, x would equal 0. 0/2 would equal 2 since it has no value.
Hope this helps!
<em>-kiniwih426</em>
Answer:
225 thousand.
Step-by-step explanation:
You are dividing the number in half every time.
3/4 of $60 = $45 for the coat
60 - 45 = $15 left
1/2 of $15 = $7.50 for the skirt
15 - 7.50 = $7.50 left