Basic Calculus

6) What conclusion to be made if f(x) = *-x-2 at x=0? x- 2 A. f is continuos at x=0 C. f is discontinuos at x=0 B. f is continuous at x=0 D. f is discontinuous at x=0 7) What conclusion to be made if f (x) = x2-1 at x=2? x - 2 A. f is continuos at x=2 C. f is discontinuos at x=2 B. f is continuous at x=2 D. f is discontinuous at x=2 8) What kind of discontinuity is present to the function f(x) = - at x=0? A. Essential B. Infinite C. Jump D. Removable 9) What kind of discontinuity is present to the function f(x) = (2x - 1if x