Business Calculus
Domain: [4,∞)[4,\infty)
Critical points: x=0x=0x=0, x=4x=4x=4
Domain: [0,∞) [0, \infty) [0,∞)
Domain: [4,∞)[4,\infty)[4,∞)
Critical point: x=4x=4
Domain: [0,∞)[0,\infty)
Critical point: x=0x=0x=0