Question
Summarize the pertinent information by applying the graphing strategy and sketch the graph of (x) = 6x/x2-4 Summarize the pertinent information obtained analyzing f (x). The domain of (x) is real x is all real x. The domain of f(x) is real x, expect x = pluminus 2. The domain of f(x) is real x, except x = 0. The domain of f(x) is real x, except x = 6. x-intercepts: x = 0;y = intercept: y = 0. x-intercept: none; y-intercepts: y = 0 x-intercept: none; y-intercept: none. x-intercept: none; y= intercept: y = 0 x-intercept: x=0; y-intercept: none.
Explanation / Answer
domain : all real x
Intercepts: (A)
Asymptotes: (D)
f(x) is decreasing on (-infinity,-2), (-2,2), (2,infinity)
D) there is no local extrema
f(x) is concave downward on (-infinity,-2) and (0,2) and concave upward on (-2,0) and (2, infinity)
there are no inflection point
graph of the function=(C)