Miguel is designing shipping boxes that are rectangular prisms. the shape of one box with height h in feet has a volume defined by the function V (h) = h (h-10) (h-8) what is the domain 0

Tha function means that the dimensions of the rectangular base are h - 10 and h - 8.

Both of them have to be greater than zero and the height must also be greater than zero

Then the domain are all those h for which h >0, h - 8 > 0 and h - 10 > 0

Solve that system h >0, h>8 and h>10

The solution is the condition that meets all the inegualities and it is h > 10

Then the domain is all the real values greater than 10.