 So let's put all of this together. So use the graph to analyze the intervals, the domain. These are arrows on here. So it goes on forever. So to the left it's going to go forever. And to the right it's going to go up, but it's also going to go out to the right forever. So we would say that that is going to be negative infinity to infinity. And we would say x is an element of that. For the range, y is an element of the interval. It goes, the lowest point that it hits is this negative 2, but then it goes to infinity here. So we would say it's from an including negative 2 and up to infinity. Alright, so let's talk about where it's increasing. At the very first part of the graph it's decreasing. But then when we get from here, from this point to this point it's increasing. And from this point on it's going to be increasing. So remember we want to know the x values here. x is an element of, in between these two, would be negative 2. And remember we use parentheses here to 0. And then union, and that's going to be a positive 2 on over to infinity. So 2 infinity. And decreasing would be the first part of my graph. So it's infinity up to this point. So let's go ahead and write that. x is an element of negative infinity to negative 2. And then union, and then it also decreases right here. And that goes from 0 over to 2. So 0, 2. Okay, so now let's talk about the zeros. And we didn't talk about zeros before, but now's a good time to talk about them. Z-Rows are where they cross the x-value where the graph crosses the x-axis. So we have three of those. We have one right here, one right here, and one right here. So we would say that x is equal to those three different values. It's equal to negative 3 it looks like, and negative 1 and positive 2. Talk about what the end behavior. On the left-hand side it's up, and on the right-hand side it's also up. So it's an up-up end behavior. One last bit that we're going to do here. Where is the function greater than 0? Now it's greater than 0 right here. And write all of this. Okay, and remember that these are arrows on these graphs. Where does it start? It's an x-value. x is an element of, it starts at negative infinity and goes to negative 3 where it hits the x-axis. Then it also is above the x-axis. Yes it is increasing and decreasing all over the place. But we just want to know what values of x make it greater. So it goes from negative 1 all the way to infinity. Now they want to know where it is less than 0. So that would be all of this here. And that's the only part that's less than 0. So we would say x is an element of the interval from negative 3 to negative 1. And then we have to talk about maximums and minimums. Local max, there is 1 right here. Let's make that red. There's my local max and I only have 1. So it would be that y equal and that looks like it's about 1.5. And then we have local mince and that would be this one here. And this one here. There's 2 valleys. So y would be equal to, it looks like it's down at negative 2. Down here at negative 2. And then up here it's at 0. Remember these are y values. And then finally, doesn't say it in there, but the absolute max doesn't exist. Because it goes to infinity on either end. But there is an absolute min. And the absolute min would be y equal this one right here. That's the lowest point that graph gets to. So y equal negative 2.