Answer:
19
Step-by-step explanation:
105+4d-1=180
104+4d=180
4d=76
d=19
If you subtract 2 from both sides
It would be 4=-4x
So the answer is B
Step-by-step explanation:
Below is an attachment containing the solution.
Answer:
if my calculator is not wrong Is 21
You want to find the volume inside the hemisphere
(i.e. inside the sphere but above the plane
) and outside the cylinder
. Call this region
.
In cylindrical coordinates, we have



(where
)

