Consider the function below.

lim x -> 3 x^2=9

What values of x guarantee that f(x) = x^2 is within 0.62 units of 9?

If x is within _____ units of 3, then f(x) is within 0.62 units of 9.

lim x -> 3 x^2=9

What values of x guarantee that f(x) = x^2 is within 0.62 units of 9?

If x is within _____ units of 3, then f(x) is within 0.62 units of 9.