Answer:
2:7
Step-by-step explanation:
It’s 56 bc a straight line = 180 so 180-124=56
Answer:
I believe it's C. Wingspan is a continuous quantitative variable.
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
.)

This problem can be done using long addition.