00:01
Hi, there is a question and this need to graph this function.
00:06
So we'll be graphing as fx first x square between minus 3 less than equal to x less than 0.
00:21
X 0 less than equal to x less than 4 4 less than equal to x less than equal to 8.
00:29
So first is this between minus 3 and 0.
00:33
So let us find out the value of first function.
00:37
When x equal to minus 3.
00:39
So this will become 9.
00:41
And value of this function, when x equal to 0, this would become 0.
00:47
And our first function is fx equal to x square, which is a parabola, upward opening parabola, with vertex 0 .0.
00:58
This is the first part.
01:00
Second part is a straight line.
01:03
So when it is 0, it becomes 0.
01:08
And then when it is 4, function is 4.
01:11
And third is simply for any value of this, it is going to be equal to 4 because it is a straight line parallel to the x -axis.
01:22
Now let us start drawing.
01:30
Now this is x squared x, y.
01:40
We have zero...