Answer:
π/6 ≈ 11/21 cubic units
Step-by-step explanation:
Use the given values in the formula for the volume of a sphere:
V = 4/3πr³
V = (4/3)(22/7)(1/2)³ = 4·22/(3·7·8) = 11/21 . . . . cubic units
Answer:
x = 74.7m
Step-by-step explanation:

42% of 38.22 is 16.0524 .
Answer:

Step-by-step explanation:
Using the rule of exponents
×
⇔
, thus
×
=
= 