Answer:
i think a
Step-by-step explanation:
i'm not sure
7/2= radius (3.5)
V=πr2^<span>h
V=</span><span>π3.52*12
V= 461.81 </span>
G(x) is f(x) rotated about the x-axis and then compressed vertically by a factor of 4/5.
Since it goes by thousandths (0.001), we can say the values are 2.089 and 2.095.
1 centimetre=0.1 decimetre
therefore the answer is 2.5 decimetres.
