00:01
In this problem we are given the graph of a function and you are going to consider some areas under this graph or under this function.
00:14
Okay so i copied the the given graph here so let me just i mean i reproduced the given function over here like that so we have these points zero one two three 4, 5, 6, 7, 8.
00:37
And on the vertical, 0, 1, 2, 3, 4, minus 2, minus 3.
00:46
And we are given the following integrals.
00:51
A is equal to integral of f from 0 to 8, d x, b is equal to 0, the integral of f from 0 to 3.
01:13
C is equal to the integral of f from 5 to 8 and d is equal to integral of f from 0 to 5.
01:32
Like that.
01:34
And we are going to compare or list these quantities in increasing order, namely from smallest to the largest.
01:45
Okay, so let us paint the following regions.
01:49
We have this region from 0 to 3 and i will call it region 1 or area 1 let's say.
02:04
We have this second region over here between 3 and 5...