Determine the intervals on which the function is increasing, decreasing, and constant.

Question

anonymous · Answer

attachment

anonymous · Answer

Increasing on x > 1; Decreasing on x < 1 Increasing on x < 1; Decreasing on x > 1 Increasing on x > 0; Decreasing on x < 0 Increasing on x < 0; Decreasing on x > 0

anonymous · Answer

Haha pleaseeee help me, it's my last question

primeralph · Answer

@lornbeach  You know I'll ask what you think it is.

anonymous · Answer

I know, but I honestly have no clue haha

primeralph · Answer

Well, as I said, you got to beg me to answer. |dw:1375544155131:dw|

anonymous · Answer

Whyy ?

primeralph · Answer

Just for the fun of it. Now beg!!!

anonymous · Answer

Umm please answer my math question

primeralph · Answer

No, it's like this: Pleeeeeaaaaassssssseeeeee Your Lordship.

anonymous · Answer

Hahahahha please your lordship, answer my question. You're the only one who can help mee

primeralph · Answer

That's much better.

anonymous · Answer

Why thank you (:

primeralph · Answer

The graph is going up for x >0 and going down form x>0.
So, which option is that?

anonymous · Answer

I don't think that's an option

primeralph · Answer

Up = Increasing.
Down = Decreasing.
You didn't expect me to say the direct answer, did you?

anonymous · Answer

I know that, but there isn't an option that says " increasing x > 0; decreasing x > 0

primeralph · Answer

Corrected. 
The graph is going up for x <0 and going down form x>0.

anonymous · Answer

So it is the last one