For the graph of the rational function

f (x) = x^2-15+56 over

x+7, identity all discontinuities as either a removable discontinuity or a vertical asymptote

A. removable discontinuity at x=-7

B. Vertical asymptote is x=7

C. vertical asymptote is at x=-7

D. Removable discontinuity at x=7

Question

Bud

20 August, 14:36

+1

Answers (1)

Know the Answer?

Foley · Answer 1

If it's wrong I'm sorry but I think it's A!

For the graph of the rational functionf (x) = x^2-15+56 overx+7, identity all discontinuities as either a removable discontinuity or a vertical asymptoteA. removable discontinuity at x=-7B. Vertical asymptote is x=7C. vertical asymptote is at x=-7D. Removable discontinuity at x=7