Question

If the interval (a, “infinity”) describes all values of x for which the graph of f(x) = 4/x^2 - 6x +9 is decreasing, what is the value of a?

Answer 1

1

Explanation:

x^2 that squared its not included x have invisible 1 thats my answer is 1

Answer 2

Answer: the value of A is 3 :)

Explanation: