About extremum problems results of 10,000

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Doraemon - Opportunity Maker11:05

Doraemon - Opportunity Maker

152
B2
What are the differences between IELTS Writing bands 6, 7 and 855:48

What are the differences between IELTS Writing bands 6, 7 and 8

16
A2
The Role of Creativity at Stanford00:32

The Role of Creativity at Stanford

172
A2
Let's Learn English Lesson 39 Pronunciation Practice01:15

Let's Learn English Lesson 39 Pronunciation Practice

47
B1
They Really Shouldn't Have Let The Iowa App Developers Handle The Oscar Votes00:50

They Really Shouldn't Have Let The Iowa App Developers Handle The Oscar Votes

3
B1
Nordic cooperation - Countryballs01:06

Nordic cooperation - Countryballs

115
B1
10 Sneaky Ways Overthinking Messes with Your Head08:10

10 Sneaky Ways Overthinking Messes with Your Head

82
B2
How China Controls Southeast Asia’s Most Important River07:35

How China Controls Southeast Asia’s Most Important River

22
B1
Burning ship may cause disastrous oil spill03:06

Burning ship may cause disastrous oil spill

15
B1
Is Alcohol Good Or Bad? |?️ 8 Minute English08:12

Is Alcohol Good Or Bad? |?️ 8 Minute English

47110
B1
Natural Language Processing and Chat Bots PART A07:47

Natural Language Processing and Chat Bots PART A

83
B1
Digital Aristotle: Thoughts on the Future of Education05:44

Digital Aristotle: Thoughts on the Future of Education

277
A2
2014 Pisces Horoscope DETAILED Astrology Forecast10:35

2014 Pisces Horoscope DETAILED Astrology Forecast

47
A2
How Stories Control Our Economic Reality06:29

How Stories Control Our Economic Reality

68611
B1
New Rules for 21st Century Enlightenment with Jonathan Haidt06:48

New Rules for 21st Century Enlightenment with Jonathan Haidt

4
B1
8 Signs You’re Neglecting Your Mental Health06:19

8 Signs You’re Neglecting Your Mental Health

45
B1
Why Your Addiction Is Hard To Beat06:14

Why Your Addiction Is Hard To Beat

24378
B1
10 Morning Habits Geniuses Use To Jump Start Their Brain | Jim Kwik05:26

10 Morning Habits Geniuses Use To Jump Start Their Brain | Jim Kwik

17
B1
How Slime Mold Is Tackling Mysteries of Cosmology | SciShow News06:27

How Slime Mold Is Tackling Mysteries of Cosmology | SciShow News

15
B2
3 Ways We Could Get Clean Energy from the Moon05:37

3 Ways We Could Get Clean Energy from the Moon

17
B1
Your Biggest Questions About Rapid Transformational Hypnotherapy | Vishen Lakhiani and Marisa Peer06:23

Your Biggest Questions About Rapid Transformational Hypnotherapy | Vishen Lakhiani and Marisa Peer

15
B1
PHRASAL VERBS to talk about what you do every morning07:55

PHRASAL VERBS to talk about what you do every morning

41
A2
Why do we choose to text instead of talk? 6 Minute English06:17

Why do we choose to text instead of talk? 6 Minute English

91
A2
Carson Wentz will be the Bears' Week 1 starter - Max Kellerman predicts | First Take05:46

Carson Wentz will be the Bears' Week 1 starter - Max Kellerman predicts | First Take

2
B1
A Selfish Argument for Making the World a Better Place - Egoistic Altruism07:15

A Selfish Argument for Making the World a Better Place - Egoistic Altruism

243
B1
Bernie Sanders: Basic Income vs. Jobs Guarantee07:05

Bernie Sanders: Basic Income vs. Jobs Guarantee

18
B1
The 10 Worst Foods For Your Brain - What Not To Eat06:45

The 10 Worst Foods For Your Brain - What Not To Eat

111
B2
Manage your emotions, in 9 minutes07:38

Manage your emotions, in 9 minutes

12
B1
7 Signs You May Not Be Ready for a Relationship06:04

7 Signs You May Not Be Ready for a Relationship

75
A2
The Choice is Ours (2015) - Interviewees07:26

The Choice is Ours (2015) - Interviewees

150
B1
Active Learning: Bets, Discussions and Hard Work in Classrooms of Champions06:54

Active Learning: Bets, Discussions and Hard Work in Classrooms of Champions

25
B1
Math Antics - Factoring06:18

Math Antics - Factoring

60
A2
VOA60: October 25, 201901:01

VOA60: October 25, 2019

3
B1
VOA60: March 22, 202101:01

VOA60: March 22, 2021

6
B1
365 Data Science Review00:30

365 Data Science Review

3
A2
Jacque Fresco - What the Venus Project is NOT00:29

Jacque Fresco - What the Venus Project is NOT

24
A1
《阿豆仔學台灣 What's Up Taiwan》第一課，台灣景點 | Lesson One - Sites in Taiwan03:39

《阿豆仔學台灣 What's Up Taiwan》第一課，台灣景點 | Lesson One - Sites in Taiwan

686
B1
News Words: Sophisticated01:01

News Words: Sophisticated

9
B1
Werewolf: The Beast Among Us (2012) - Hunting the Hunters Scene (2/10) | Movieclips02:24

Werewolf: The Beast Among Us (2012) - Hunting the Hunters Scene (2/10) | Movieclips

13
B2
VOA60: December 18, 202001:01

VOA60: December 18, 2020

11
B1
Pope criticizes vacationers fleeing lockdowns01:00

Pope criticizes vacationers fleeing lockdowns

6
A2
VOA 60 August 13, 201901:01

VOA 60 August 13, 2019

222
A2
What is Entropy? The philosophy of life.12:35

What is Entropy? The philosophy of life.

36
B2
Why Can't We Just Print More Money?10:46

Why Can't We Just Print More Money?

15
B1
10 Least Safe Countries If WW3 Breaks Out08:52

10 Least Safe Countries If WW3 Breaks Out

991
B1
A City Built on Water Is Running Out of It12:38

A City Built on Water Is Running Out of It

8
B1