About 可汗學院 results of 10,000

Relevance
Zeros of polynomials (multiplicity) | Polynomial graphs | Algebra 2 | Khan Academy05:00

Zeros of polynomials (multiplicity) | Polynomial graphs | Algebra 2 | Khan Academy

5
A2
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

10
B2
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
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

70
B2
Earth formation | Life on earth and in the universe | Cosmology & Astronomy | Khan Academy10:08

Earth formation | Life on earth and in the universe | Cosmology & Astronomy | Khan Academy

92
B2
What advice do you have for someone wanting to be an entrepreneur?02:30

What advice do you have for someone wanting to be an entrepreneur?

11371
A2
Multiplicity of zeros of polynomials | Polynomial graphs | Algebra 2 | Khan Academy06:36

Multiplicity of zeros of polynomials | Polynomial graphs | Algebra 2 | Khan Academy

10
A2
Groups influencing policy outcomes | AP US Government and Politics | Khan Academy04:31

Groups influencing policy outcomes | AP US Government and Politics | Khan Academy

3
B1
Introduction to bonds | Stocks and bonds | Finance & Capital Markets | Khan Academy08:42

Introduction to bonds | Stocks and bonds | Finance & Capital Markets | Khan Academy

69
A2
Figuring out how much pizza is left | Fractions | 4th grade | Khan Academy05:19

Figuring out how much pizza is left | Fractions | 4th grade | Khan Academy

71
A2
Limits from graphs | Limits and continuity | AP Calculus AB | Khan Academy06:01

Limits from graphs | Limits and continuity | AP Calculus AB | Khan Academy

12
A2
Radius and center for a circle equation in standard form | Algebra II | Khan Academy03:51

Radius and center for a circle equation in standard form | Algebra II | Khan Academy

29
B1
The mole and Avogadro's number | Atomic structure and properties | AP Chemistry | Khan Academy08:57

The mole and Avogadro's number | Atomic structure and properties | AP Chemistry | Khan Academy

4
B1
Lattice energy | Molecular and ionic compound structure and properties | AP Chemistry | Khan Academy08:10

Lattice energy | Molecular and ionic compound structure and properties | AP Chemistry | Khan Academy

3
B2
Normal force and contact force | Forces and Newton's laws of motion | Physics | Khan Academy07:18

Normal force and contact force | Forces and Newton's laws of motion | Physics | Khan Academy

9
B1
Even and odd functions: Equations | Transformations of functions | Algebra 2 | Khan Academy03:56

Even and odd functions: Equations | Transformations of functions | Algebra 2 | Khan Academy

16
A2
Positive and negative intervals of polynomials | Polynomial graphs | Algebra 2 | Khan Academy08:40

Positive and negative intervals of polynomials | Polynomial graphs | Algebra 2 | Khan Academy

3
A2
Worked example: Identifying an element from successive ionization energies | Khan Academy02:31

Worked example: Identifying an element from successive ionization energies | Khan Academy

5
B2
Bonds vs. stocks | Stocks and bonds | Finance & Capital Markets | Khan Academy09:21

Bonds vs. stocks | Stocks and bonds | Finance & Capital Markets | Khan Academy

18
A2
Greatest common factor explained | Factors and multiples | Pre-Algebra | Khan Academy06:20

Greatest common factor explained | Factors and multiples | Pre-Algebra | Khan Academy

43
A2
Least common multiple exercise | Factors and multiples | Pre-Algebra | Khan Academy04:16

Least common multiple exercise | Factors and multiples | Pre-Algebra | Khan Academy

41
A2
What is a function? | Functions and their graphs | Algebra II | Khan Academy07:57

What is a function? | Functions and their graphs | Algebra II | Khan Academy

59
A2
Diffusing capacity of the lung for carbon monoxide (DLCO) | NCLEX-RN | Khan Academy10:03

Diffusing capacity of the lung for carbon monoxide (DLCO) | NCLEX-RN | Khan Academy

20
B1
Ionic bonds | Molecular and ionic compound structure and properties | AP Chemistry | Khan Academy04:10

Ionic bonds | Molecular and ionic compound structure and properties | AP Chemistry | Khan Academy

6
B2
Worked example: Calculating the mass of a substance in a mixture | AP Chemistry | Khan Academy05:21

Worked example: Calculating the mass of a substance in a mixture | AP Chemistry | Khan Academy

4
B2
Formal charge | Molecular and ionic compound structure and properties | AP Chemistry | Khan Academy07:03

Formal charge | Molecular and ionic compound structure and properties | AP Chemistry | Khan Academy

3
B2
Alzheimer's disease and Korsakoff's syndrome | Processing the Environment | MCAT | Khan Academy03:50

Alzheimer's disease and Korsakoff's syndrome | Processing the Environment | MCAT | Khan Academy

42
B2
Zeros of polynomials: plotting zeros | Polynomial graphs | Algebra 2 | Khan Academy03:19

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

5
A2
Calculating slope from tables | Linear equations & graphs | Algebra I | Khan Academy02:39

Calculating slope from tables | Linear equations & graphs | Algebra I | Khan Academy

9
A2
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
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

384
B1
Worked example: Determining an empirical formula from combustion data | AP Chemistry | Khan Academy10:02

Worked example: Determining an empirical formula from combustion data | AP Chemistry | Khan Academy

6
B2
Periodic trends and Coulomb's law | Atomic structure and properties | AP Chemistry | Khan Academy10:43

Periodic trends and Coulomb's law | Atomic structure and properties | AP Chemistry | Khan Academy

26
B2
ANOVA 3: Hypothesis test with F-statistic | Probability and Statistics | Khan Academy10:14

ANOVA 3: Hypothesis test with F-statistic | Probability and Statistics | Khan Academy

43
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

48
A2
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

7
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
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

22
A2
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
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

48
B1
School Social Worker | What I do & how much I make | Part 1 | Khan Academy08:28

School Social Worker | What I do & how much I make | Part 1 | Khan Academy

14
A2
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

41
B1
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

5
B2
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

6
B1
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

26
B1
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

3
A2