Answer:
can i please have more details please?
Step-by-step explanation:
Since the number is 8 you round up so it's 9.0
Answer: -0.6 recurring
Step-by-step explanation:
-2/3 = -0.6 recurring
Answer:

Step-by-step explanation:
Given equation of ellipsoids,

The vector normal to the given equation of ellipsoid will be given by





Hence, the unit normal vector can be given by,



Hence, the unit vector normal to each point of the given ellipsoid surface is
