Answer:
the empty set {∅}
Step-by-step explanation:
{x | x < -3} ∩ {x | x > 5} is giving us
(-∞, -3) intersecting (5, ∞).
Since those two intervals do not intersect the solution is the empty set
Answer:
15/2v = 33
Step-by-step explanation:
Answer:
960vol cavalieri's principle applies
Step-by-step explanation:
8x6x20 for vol
"Cavalieri's Principle. If, in two solids of equal altitude, the sections made by planes parallel to and at the same distance from their respective bases are always equal, then the volumes of the two solids are equal "(Kern and Bland 1948)
both same height both equal in all ways
I had a seizure trying to understand that question
Answer and Step-by-step explanation:
The computation of points on the ellipse is shown below:-
Distance between any point on the ellipse

To minimize

Now we create a table by applying the critical points which are shown below:
t 
0
<u />
<u />




When t =
, x is
and y is
. So, the required points are 
When t =
, x is
and y is
. So, the required points are 