You can parameterize using spherical coordinates by
with and .
Take the normal vector to to be
(I use to avoid negative signs. The orientation of the normal vector doesn't matter for a scalar surface integral; you could just as easily use .)
Then
and the integral of over is
Answer:
19
Step-by-step explanation: (75/5) + 4= p
15+4=p
19=p
Answer:
Also doubles
Step-by-step explanation:
Hope this helps. Have a nice day you amazing bean child.
Answer:
-40/90 or -4/9
Step-by-step explanation:
(5/6)×(-8/15)
=5×-8/6×15
=-40/90
=-4/9
Answer: 6+ 2y
Step-by-step explanation:
The tree starts off at 6 feet so that doesn't change but it grows constantly 2 feet per year so add 2y to 6 and plug in the number of years for y.