Answer:
21120
Step-by-step explanation:
1 mile = 5280 feet
5280 feet * 4 = 21120
Vloume = (Length)^3
so, Length = (2197)^(1/3)
Length = 13 ft
Answer:
go to sleep just take the 0 and thinks for the points
Step-by-step explanation:
Answer:
180°
Step-by-step explanation:
cos(x) = - 1 has only 1 solution in the required interval , that is
x =
(- 1) = 180°