Answer:
V =113.04 cm^3
Step-by-step explanation:
The volume of a cylinder is given by
V = pi r^2 h
V = 3.14 (3)^2 4
V = 3.14 *9*4
3*3.14
9.42*9.42
88.7364*4
354.9456 rounded to
355
8 and 6 is the answer.......
step by step explanation:64^3x=512^2x+12
64^3x-512^2x=12
2^18x-2^18x=12
0=12
-3
