Answer:
The volume is about 4.24 cm^3.
Step-by-step explanation:
From the question we are told that:
Diameter
Radius 
Height risen
Generally the equation for Volume of a Key is mathematically given by
Since Volume of a cylinder is Given as

Therefore


Correct Option A
The volume is about 4.24 cm^3.
Answer:
x=2 2/3
Step-by-step explanation:
The equation also means that x=8^3
8/3=2 2/3
Answer:
x = 15 inches
Step-by-step explanation:

Answer:
-59
Step-by-step explanation: