-35, 30, -25, -20 is that right?
The domain of the question you are asking is (-∞,∞)
The correct answer is B. which is (-1,-1). I am not too good at working on this computer. So I wont be able to show the steps for this problem. I am sorry for that if you really needed the work shown But here is the answer to it.
I am sure about it :)
Answer : 400 cm square :)
Sorry if it’s incorrect ;-;
