Answer:
y = 2/x - z
Step-by-step explanation:
86
Factor 3x^3−12x
3x^3−12x
=3x(x+2)(x−2)
3x(x+2)(x−2)
142.4 Cubic units
V=1/3pir^2h
V=1/3(pi)(4^2)(8.5)
V=142.418866963