The circumference is calculated through the equation,
C = 2πr
where C is circumference and r is radius.
Earth:
C = 2π(6371 km)
= 40030.17 km
Moon:
C = 2π(1737.5 km)
= 10917.03 km
The difference between the two circumferences is approximately 29113.13 km.
1. a=h(b+c)
2. distribute the h:
a=hb+hc
3. move the 'hb' to the left:
a - hb = hc
4. subtract the a from both sides:
-hb = hc - a
5. divide both sides by -h to isolate b:
b = -hc+a/h
Answer:
Step-by-step explanation:

The plane has intercepts at (1, 0, 0), (0, 2, 0), and (0, 0, 6), so we can parameterize the surface

by


where

and

. Now

so the surface integral reduces to
Answer:
b= y-intercept m=slope x=variable.
Step-by-step explanation:
x= y/m-b/m
m=y/x-b/x
b=y-mx