1 Point Which of the following rational functions is graphed below?
11
TT
11
115
O A. F(x) =
(x+3)(x + 4)
B. F(x) =
(x-3)(x-4)

answer: when you burn wood, the carbon reacts with the oxygen in the air to create ash and smoke. that is a permanent change you cannot undo that.

step-by-step explanation:

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!

the answer is 8/21

hope this