Answer:
The answer to your question is: 2.29 units
Step-by-step explanation:
Data
Volume = 16π
radius = ?
Formula
V = 
Process
16 π = 

r³ = 12
r = 2.29
<span>A’(2, -4); B’(7, -9); C’(-2, -9)
I believe you did it correctly but over the wrong line. You were supposed to do it over line M and it looks like you did it over the X-axis.</span>
Answer:
idk
Step-by-step explanation:
Answer:0.53 miles
Step-by-step explanation:
Consider a circle with radius
centered at some point
on the
-axis. This circle has equation

Revolve the region bounded by this circle across the
-axis to get a torus. Using the shell method, the volume of the resulting torus is

where
.
So the volume is

Substitute

and the integral becomes

Notice that
is an odd function, so the integral over
is 0. This leaves us with

Write

so the volume is
