Answer:
Variable or Symbol
Step-by-step explanation:
403446 is around 400000 so you round that up in your head. 396755 is close to 400000 so you round that up in your head to. Then you add them together to get 800000, which you can do in your head.
A. none it is oveer 180 and a triangle must equal 180 degrees
Answer:
c
Step-by-step explanation:
The mean value theorem states that for a continuous and differentiable function on a interval there exists a number c from that interval, that

First we must determine the endpoints:


We find the derivative of the function, f'(c)

Therefore:

Simplify:


The picture is completely blank no writing??