Is -8.3 a rational number? if so can you provide it in a/b form

Consider the integral: 4 0 16 − y2 − 16 − y2 4 1 x2 + y2 dz dx dy . (a) describe w. use the standard view of the x, y, and z axes. front half of a cone with a rounded top. full cone with a flat top. right half of a cone with a flat top. front half of a cone with a flat top. right half of a cone with a rounded top.

F(x)= 4x g(x) =x-1 what is f(x) divided by g(x)

Perry observes the opposite parallel walls of a room in how many lines do the plains containing the walls intersect