f(x) = -4x^2+12x-9

What is the value of the discriminant of f?

.

How many x-intercepts does the graph of f have?

.

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.

6 cars because if you have 8 and subtract 2 youll have 6 left over

tayeserqp p201311