If triangle lmn has an obtuse angle at vertex m, which statements could be true? check all that apply.
triangle lmn is an obtuse triangle.
the angle at vertex l is acute.
the angle at vertex l is right.
the angle at vertex n is right.
the angle at vertex n is acute.
triangle lmn is a right triangle.

step-by-step explanation:

c

step-by-step explanation:

there is vertical asymptote at x = 2 and x = 0

vertical asymptote occurs at the points where the denominator is 0. so we can say that

x = 2 occurs when there is a factor (x-2) in the denominator, and

x = 0 occurs when there is a factor "x" in the denominator

thus, the denominator of the equation would have "x * (x-2)", this is option c only. that's the correct answer.