Answer:
81
Step-by-step explanation:
3^4
=3*3*3*3
=81
Hope this helps!!
9514 1404 393
Answer:
8.6 km
Step-by-step explanation:
The circumference of a circle is given in terms of its radius as ...
C = 2πr
Then the radius can be found from the circumference using ...
r = C/(2π)
Filling in the given values, we find the radius to be ...
r = (54 km)/(2·2.14) = (54 km)/6.28 ≈ 8.59873 km
The radius is about 8.6 km.
Answer:
Don't worry Its a
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
Answer:
-3
Step-by-step explanation:
