The correct answer is -78.15 m.
Hope this helped! :)
Answer:
It is 0.125
Step-by-step explanation:
She has 64 cups
1 gallon is 16 cups
Parameterize the part of the sphere by

with

and

. Then

So the area of

(the part of the sphere above the cone) is given by
Answer:
sorry I can't know.
you can ask from your teacher