Answer:
#2
the answer is b
Step-by-step explanation:
Answer: a. OHeight = 2 x radius
Step-by-step explanation:
1.Disc method.
In this method the volume is given by:
so:
A) Function
over the interval
B) We use disk method and f(x) is function of variable x, so we <span>rotate the curve about the x-<span>axis.
2. Shell method.
In this case volume is given by:
</span></span>
So there will be:
A) Function
over the interval
B) We use shell method and f(x) is function of variable x, so we <span>rotate the curve about the y-<span>axis.</span></span>
5.392 is 5.39 rounded to the nearest hundredth