About 可汗 results of 10,000

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Why distance is area under velocity-time line | Physics | Khan Academy09:26

Why distance is area under velocity-time line | Physics | Khan Academy

45
B1
Overview of Chinese history 1911 - 1949 | The 20th century | World history | Khan Academy11:07

Overview of Chinese history 1911 - 1949 | The 20th century | World history | Khan Academy

380
B1
Relationship between bond prices and interest rates | Finance & Capital Markets | Khan Academy13:16

Relationship between bond prices and interest rates | Finance & Capital Markets | Khan Academy

3
A2
Zeros of polynomials: plotting zeros | Polynomial graphs | Algebra 2 | Khan Academy03:19

Zeros of polynomials: plotting zeros | Polynomial graphs | Algebra 2 | Khan Academy

2
A2
Electron configurations of ions | Atomic structure and properties | AP Chemistry | Khan Academy03:56

Electron configurations of ions | Atomic structure and properties | AP Chemistry | Khan Academy

4
B2
Worked example: Lewis diagram of the cyanide ion (CN⁻) | AP Chemistry | Khan Academy04:28

Worked example: Lewis diagram of the cyanide ion (CN⁻) | AP Chemistry | Khan Academy

11
B2
Taking a DNA Test ?!? I'M NOT 100% VIETNAMESE?!10:03

Taking a DNA Test ?!? I'M NOT 100% VIETNAMESE?!

22
A2
Sex In Space: How Does It Work?02:58

Sex In Space: How Does It Work?

14
B2
Afghanistan starts vaccine drive01:42

Afghanistan starts vaccine drive

27
B2
Withdrawal or extended deployment? Nato defense ministers hold summit on Afghan war | DW News11:05

Withdrawal or extended deployment? Nato defense ministers hold summit on Afghan war | DW News

20
B1
English Tutor Nick P Idioms (187) Sweat Like a Pig01:34

English Tutor Nick P Idioms (187) Sweat Like a Pig

10
B1
City Planner | My budget & planning for the future | Part 3 | Khan Academy07:18

City Planner | My budget & planning for the future | Part 3 | Khan Academy

40
A2
How Humans Evolved to Become the Best Runners on the Planet03:50

How Humans Evolved to Become the Best Runners on the Planet

21951
B2
A message from Sal on school closures and remote learning on Khan Academy.03:45

A message from Sal on school closures and remote learning on Khan Academy.

30
A2
Worked example: Calculating molar mass and number of moles | AP Chemistry | Khan Academy05:49

Worked example: Calculating molar mass and number of moles | AP Chemistry | Khan Academy

16
B2
How can a text have two or more main ideas? | Reading | Khan Academy03:35

How can a text have two or more main ideas? | Reading | Khan Academy

5
B1
How do writers use examples to get their points across? | Reading | Khan Academy03:41

How do writers use examples to get their points across? | Reading | Khan Academy

2
A2
Pathophysiology - Type II diabetes | Endocrine system diseases | NCLEX-RN | Khan Academy07:44

Pathophysiology - Type II diabetes | Endocrine system diseases | NCLEX-RN | Khan Academy

37
B2
Displacement from time and velocity example | One-dimensional motion | Physics | Khan Academy05:00

Displacement from time and velocity example | One-dimensional motion | Physics | Khan Academy

42
B1
Money supply: M0, M1, and M2 | The monetary system | Macroeconomics | Khan Academy10:04

Money supply: M0, M1, and M2 | The monetary system | Macroeconomics | Khan Academy

423
A2
Equilibrium nominal interest rates in the money market | AP Macroeconomics | Khan Academy03:59

Equilibrium nominal interest rates in the money market | AP Macroeconomics | Khan Academy

4
B1
Zeros of polynomials: matching equation to graph | Polynomial graphs | Algebra 2 | Khan Academy03:01

Zeros of polynomials: matching equation to graph | Polynomial graphs | Algebra 2 | Khan Academy

9
A2
ANOVA 1: Calculating SST (total sum of squares) | Probability and Statistics | Khan Academy07:39

ANOVA 1: Calculating SST (total sum of squares) | Probability and Statistics | Khan Academy

45
B1
Finding the end time for a movie in 24 hour time | Math | Khan Academy02:35

Finding the end time for a movie in 24 hour time | Math | Khan Academy

9
A1
Effects of transatlantic voyages, 1492-1607 | Khan Academy | AP US History07:24

Effects of transatlantic voyages, 1492-1607 | Khan Academy | AP US History

3
B1
How to Pronounce SWAT, SWEAT, SWITCH, SWEET - English Pronunciation Lesson03:40

How to Pronounce SWAT, SWEAT, SWITCH, SWEET - English Pronunciation Lesson

7
A2
A tourist, in Afghanistan? - BBC News03:48

A tourist, in Afghanistan? - BBC News

40
B1
The Greatest Showman Cast - The Greatest Show (Official Audio)05:03

The Greatest Showman Cast - The Greatest Show (Official Audio)

18
A2
Afghanistan car bombing kills at least 3000:55

Afghanistan car bombing kills at least 30

4
B1
Becoming Ma Rainey | Ma Rainey’s Black Bottom | Netflix01:21

Becoming Ma Rainey | Ma Rainey’s Black Bottom | Netflix

11
B2
City Planner | What I do & how much I make | Part 1 | Khan Academy05:18

City Planner | What I do & how much I make | Part 1 | Khan Academy

36
B1
Trump to cut troop levels in Afghanistan, Iraq02:38

Trump to cut troop levels in Afghanistan, Iraq

13
B2
Are Infrared Saunas Good for You? - According To Science02:45

Are Infrared Saunas Good for You? - According To Science

6232
B2
Raising money for a startup | Stocks and bonds | Finance & Capital Markets | Khan Academy12:02

Raising money for a startup | Stocks and bonds | Finance & Capital Markets | Khan Academy

110
A2
Finding derivative with fundamental theorem of calculus | AP®︎ Calculus AB | Khan Academy03:24

Finding derivative with fundamental theorem of calculus | AP®︎ Calculus AB | Khan Academy

17
B1
Fetal circulation right before birth | Circulatory system physiology | NCLEX-RN | Khan Academy11:52

Fetal circulation right before birth | Circulatory system physiology | NCLEX-RN | Khan Academy

66
B2
Worked example: Determining an empirical formula from percent composition data | Khan Academy04:35

Worked example: Determining an empirical formula from percent composition data | Khan Academy

4
B2
Zeros of polynomials (with factoring): grouping | Polynomial graphs | Algebra 2 | Khan Academy04:55

Zeros of polynomials (with factoring): grouping | Polynomial graphs | Algebra 2 | Khan Academy

2
A2
Slope, x-intercept, y-intercept meaning in context | Algebra I | Khan Academy04:00

Slope, x-intercept, y-intercept meaning in context | Algebra I | Khan Academy

3
B1
Worked example: Identifying an element from its mass spectrum | AP Chemistry | Khan Academy03:21

Worked example: Identifying an element from its mass spectrum | AP Chemistry | Khan Academy

2
B1
Deriving displacement as a function of time, acceleration, and initial velocity | Khan Academy09:58

Deriving displacement as a function of time, acceleration, and initial velocity | Khan Academy

33
B1
Resonance | Molecular and ionic compound structure and properties | AP Chemistry | Khan Academy07:24

Resonance | Molecular and ionic compound structure and properties | AP Chemistry | Khan Academy

4
B2
Chaos In Afghanistan | August 24, 202110:01

Chaos In Afghanistan | August 24, 2021

6867
B1
Don't make this common mistake – Use the S!10:00

Don't make this common mistake – Use the S!

11282
A2
Are We All Related to Genghis Khan?09:45

Are We All Related to Genghis Khan?

9233
B1
New Taliban offensive drives thousands of Afghan civilians from their homes - BBC News03:57

New Taliban offensive drives thousands of Afghan civilians from their homes - BBC News

10
B1