WEBVTT
1
00:00:00.440 --> 00:00:03.850 A:middle L:90%
The problem is a ball is shipped to like,
2
00:00:03.859 --> 00:00:10.410 A:middle L:90%
Ah, hemisphere with damages thirty centimeters Highway war was
3
00:00:10.410 --> 00:00:14.390 A:middle L:90%
down. May to ten centimetres is placed in the
4
00:00:14.390 --> 00:00:18.620 A:middle L:90%
ball on the water is poured into the war to
5
00:00:18.620 --> 00:00:23.410 A:middle L:90%
adapts of h centimeters kind of the volume of water
6
00:00:23.420 --> 00:00:27.609 A:middle L:90%
in the ball. But this problem we have two
7
00:00:27.620 --> 00:00:32.549 A:middle L:90%
cases. One is which is smaller, isn't it
8
00:00:33.539 --> 00:00:39.950 A:middle L:90%
? Can on another is which is greater than ten
9
00:00:40.740 --> 00:00:49.700 A:middle L:90%
on DH smalls and fifteen the less compute the first
10
00:00:49.700 --> 00:00:57.950 A:middle L:90%
two case. In this case for any cross section
11
00:01:00.740 --> 00:01:04.640 A:middle L:90%
. It is our washer. So you find you
12
00:01:04.650 --> 00:01:07.659 A:middle L:90%
know it. It's a distance. He trains this
13
00:01:07.659 --> 00:01:17.019 A:middle L:90%
cross section on Dax is the court. Why send
14
00:01:17.030 --> 00:01:21.609 A:middle L:90%
in a riders this part? It's the culture.
15
00:01:26.439 --> 00:01:38.299 A:middle L:90%
Ah, squire minus have to r minus R minus
16
00:01:38.310 --> 00:01:42.189 A:middle L:90%
y squared. Oh, here. Smart too.
17
00:01:42.799 --> 00:01:49.840 A:middle L:90%
Love, Capt R is because too fifteen. This
18
00:01:49.849 --> 00:01:53.200 A:middle L:90%
is a country return. This one statistics he could
19
00:01:53.200 --> 00:02:02.495 A:middle L:90%
chew. You're tough. Twelve square, minus ten
20
00:02:02.495 --> 00:02:10.604 A:middle L:90%
. Minus y square on DH out of riders.
21
00:02:10.995 --> 00:02:20.155 A:middle L:90%
Is he called Tio No. Fifteen square, minus
22
00:02:20.694 --> 00:02:24.365 A:middle L:90%
y squared. Then we're half body. Um,
23
00:02:24.375 --> 00:02:31.305 A:middle L:90%
we caught you into grow from fifteen minus age.
24
00:02:32.094 --> 00:02:44.375 A:middle L:90%
Teo fifteen. Hi squired off this square. So
25
00:02:44.384 --> 00:02:53.525 A:middle L:90%
this's fifteen squire, minus life square minus and five
26
00:02:53.655 --> 00:02:59.905 A:middle L:90%
minus. And mine's why, squire? Yeah.
27
00:03:00.895 --> 00:03:07.004 A:middle L:90%
Why? This is culture into girl from fifteen.
28
00:03:07.014 --> 00:03:16.705 A:middle L:90%
Minus age two fifteen. Hi, This is fifteen
29
00:03:16.705 --> 00:03:23.004 A:middle L:90%
squire minus lie square, minus fifteen minus times Pfaff
30
00:03:23.594 --> 00:03:30.995 A:middle L:90%
Glass one hundred minus twenty. Why past y squared
31
00:03:31.995 --> 00:03:44.604 A:middle L:90%
? You know why this is a culture into girl
32
00:03:45.284 --> 00:03:54.405 A:middle L:90%
fifteen miles age. You're fifteen high times three hundred
33
00:03:55.395 --> 00:04:04.792 A:middle L:90%
minus twenty y you want? So this is the
34
00:04:04.792 --> 00:04:13.472 A:middle L:90%
culture. Hi. Three hundred. And why?
35
00:04:14.151 --> 00:04:20.641 A:middle L:90%
Minus ten? Wise squire from fifteen miles age two
36
00:04:20.651 --> 00:04:31.041 A:middle L:90%
. Fifteen. So this it's cultural pie. Homs
37
00:04:31.052 --> 00:04:44.101 A:middle L:90%
three hundred Nate minus ten times fifteen squire, minus
38
00:04:45.151 --> 00:04:51.291 A:middle L:90%
fifteen square miles. They're the age class A square
39
00:04:57.151 --> 00:05:00.572 A:middle L:90%
. So the answer is this is equally true.
40
00:05:05.762 --> 00:05:26.271 A:middle L:90%
Hi Times Square. Second case h is greed is
41
00:05:26.271 --> 00:05:34.641 A:middle L:90%
on turn a small fifteen. In this case,
42
00:05:38.132 --> 00:06:00.552 A:middle L:90%
the first just graph the first on which is equal
43
00:06:00.552 --> 00:06:06.720 A:middle L:90%
to ten with half from the first case we have
44
00:06:08.139 --> 00:06:13.740 A:middle L:90%
. If you got to ten with half. This
45
00:06:13.740 --> 00:06:17.319 A:middle L:90%
is the cultural pie temp I hams It squares that
46
00:06:17.319 --> 00:06:27.779 A:middle L:90%
this is equal to one thousand. Hi. Tens
47
00:06:27.779 --> 00:06:36.079 A:middle L:90%
of volume three is the culture one thousand glass into
48
00:06:36.089 --> 00:06:50.500 A:middle L:90%
girl from fifteen miles Age to above Hi times fifteen
49
00:06:50.500 --> 00:06:59.060 A:middle L:90%
Schooling minus y squared You know why Things The cross
50
00:06:59.060 --> 00:07:03.339 A:middle L:90%
section is a disc on its various Izzy culture.
51
00:07:03.699 --> 00:07:11.930 A:middle L:90%
Lucia fifteen square minus y square. So this's equal
52
00:07:11.930 --> 00:07:21.029 A:middle L:90%
to myself and the pie class. High times fifteen
53
00:07:21.029 --> 00:07:30.180 A:middle L:90%
squire. Why minus one third Last cube from fifteen
54
00:07:30.180 --> 00:07:38.019 A:middle L:90%
minus Stage two Bob, That just is cultural.
55
00:07:39.009 --> 00:07:55.389 A:middle L:90%
My Starland Pie plus high times fifteen squire um H
56
00:07:55.399 --> 00:08:07.016 A:middle L:90%
minus ten minus one third Time's off. Cuba minus
57
00:08:09.865 --> 00:08:24.786 A:middle L:90%
fifteen minus stage Cube. This is Hunter for H
58
00:08:24.795 --> 00:08:28.105 A:middle L:90%
is greater than ten on smaller than fifteen.