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Khanacademy.org English (updated 2024-10-06)
![Parallel structure Syntax Khan Academy [upl. by Main682]](img.php?img=imgid2l2FgUrln1A)
![Introduction to combinations Probability and Statistics Khan Academy [upl. by Eelatan116]](img.php?img=imgidiKy-d5_erhI)
Duration: 6:17
810,6K weergaven | 20 nov. 2014
810,6K weergaven | 20 nov. 2014
![Circulatory system and the heart Human anatomy and physiology Health amp Medicine Khan Academy [upl. by Argyres]](img.php?img=imgidQhiVnFvshZg)
Duration: 14:57
1,3mln. weergaven | 10 feb. 2010
1,3mln. weergaven | 10 feb. 2010
![Ecology introduction Ecology Khan Academy [upl. by Malek87]](img.php?img=imgidOfV3VNgjpvw)
![Calculus Derivatives 1 Taking derivatives Differential Calculus Khan Academy [upl. by Pears224]](img.php?img=imgidrAof9Ld5sOg)
Duration: 9:26
3,3mln. weergaven | 3 okt. 2007
3,3mln. weergaven | 3 okt. 2007
![Simplifying rational expressions introduction Algebra II Khan Academy [upl. by Nivad]](img.php?img=imgid7Uos1ED3KHI)
Duration: 7:28
2,2mln. weergaven | 20 apr. 2010
2,2mln. weergaven | 20 apr. 2010
![Monetary and fiscal policy Aggregate demand and aggregate supply Macroeconomics Khan Academy [upl. by Ahseneuq]](img.php?img=imgidntxMOKXHlfo)
Duration: 8:54
1mln. weergaven | 7 mrt. 2012
1mln. weergaven | 7 mrt. 2012
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![Introduction to the normal distribution Probability and Statistics Khan Academy [upl. by Hearn406]](img.php?img=imgidhgtMWR3TFnY)
Duration: 26:24
1,3mln. weergaven | 29 apr. 2009
1,3mln. weergaven | 29 apr. 2009
![Introduction to the quadratic equation Quadratic equations Algebra I Khan Academy [upl. by Geffner]](img.php?img=imgidIWigvJcCAJ0)
Duration: 9:15
1,4mln. weergaven | 28 jan. 2007
1,4mln. weergaven | 28 jan. 2007
![Healthcare system overview Health care system Heatlh amp Medicine Khan Academy [upl. by Enailil256]](img.php?img=imgidLMHxxvbzFqc)
Duration: 8:02
601,9K weergaven | 30 aug. 2011
601,9K weergaven | 30 aug. 2011
![Introduction to solving an equation with variables on both sides Algebra I Khan Academy [upl. by Relluf]](img.php?img=imgidf15zA0PhSek)
Duration: 8:53
2,7mln. weergaven | 15 sep. 2010
2,7mln. weergaven | 15 sep. 2010
![Multiplying using an area model Multiplication and division Arithmetic Khan Academy [upl. by Kariv976]](img.php?img=imgidvbGwcvXgDlg)
Duration: 8:47
471,7K weergaven | 8 aug. 2013
471,7K weergaven | 8 aug. 2013
![Introduction to function composition Functions and their graphs Algebra II Khan Academy [upl. by Caren]](img.php?img=imgidwUNWjd4bMmw)
Duration: 6:15
606,5K weergaven | 28 mrt. 2014
606,5K weergaven | 28 mrt. 2014
![Endocrine system major hormones amp functions Control amp Coordination Biology Khan Academy [upl. by Homere]](img.php?img=imgidySkk7U_4PeY)
Duration: 11:06
345K weergaven | 2 okt. 2019
345K weergaven | 2 okt. 2019
![Brain Parts amp functions Fore mid amp hind Control amp Coordination Biology Khan Academy [upl. by Scoter200]](img.php?img=imgidDtkRGbTp1s8)
Duration: 14:36
1,9mln. weergaven | 13 sep. 2019
1,9mln. weergaven | 13 sep. 2019
![How to use the quadratic formula Polynomial and rational functions Algebra II Khan Academy [upl. by Walrath752]](img.php?img=imgidi7idZfS8t8w)
Duration: 16:32
2mln. weergaven | 12 apr. 2010
2mln. weergaven | 12 apr. 2010
![Local linearization Derivative applications Differential Calculus Khan Academy [upl. by Ditmore]](img.php?img=imgidu7dhn-hBHzQ)
Duration: 9:38
541,9K weergaven | 2 mei 2014
541,9K weergaven | 2 mei 2014
![Introduction to the cell Cells High school biology Khan Academy [upl. by Anazraf]](img.php?img=imgid5KfHxF6Vhps)
Duration: 5:52
268,9K weergaven | 30 nov. 2017
268,9K weergaven | 30 nov. 2017
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Duration: 13:45
539,5K weergaven | 16 sep. 2009
539,5K weergaven | 16 sep. 2009
![Gibbs free energy and spontaneity Chemistry Khan Academy [upl. by Jack]](img.php?img=imgidViAmQivKif0)
Duration: 17:40
630,9K weergaven | 28 sep. 2009
630,9K weergaven | 28 sep. 2009
![Atherosclerosis Circulatory System and Disease NCLEXRN Khan Academy [upl. by Harden924]](img.php?img=imgidg3kDdg8r6NY)
Duration: 13:45
721,1K weergaven | 22 okt. 2014
721,1K weergaven | 22 okt. 2014
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Duration: 9:52
178,8K weergaven | 9 apr. 2014
178,8K weergaven | 9 apr. 2014
![Naming simple alkanes Organic chemistry Khan Academy [upl. by Giannini556]](img.php?img=imgidNRFPvLp3r3g)
Duration: 9:28
1,4mln. weergaven | 21 jul. 2010
1,4mln. weergaven | 21 jul. 2010
![Division 1 Multiplication and division Arithmetic Khan Academy [upl. by Nwahsram]](img.php?img=imgidMTzTqvzWzm8)
Duration: 17:02
1,3mln. weergaven | 20 jan. 2010
1,3mln. weergaven | 20 jan. 2010
![Khan Academy announces GPT4 powered learning guide [upl. by Dnomal]](img.php?img=imgidyEgHrxvLsz0)
![The lungs and pulmonary system Health amp Medicine Khan Academy [upl. by Pedro724]](img.php?img=imgidSPGRkexI_cs)
Duration: 20:33
1,4mln. weergaven | 9 feb. 2010
1,4mln. weergaven | 9 feb. 2010
![Introduction to logarithm properties part 2 Logarithms Algebra II Khan Academy [upl. by Eldoree691]](img.php?img=imgidTMmxKZaCqe0)
Duration: 10:05
791,2K weergaven | 15 nov. 2007
791,2K weergaven | 15 nov. 2007
![Cylinder volume and surface area Perimeter area and volume Geometry Khan Academy [upl. by Jervis602]](img.php?img=imgidgL3HxBQyeg0)
Duration: 8:07
1,4mln. weergaven | 12 apr. 2011
1,4mln. weergaven | 12 apr. 2011
![Thermodynamics part 1 Molecular theory of gases Physics Khan Academy [upl. by Ametaf]](img.php?img=imgidtQcB9BLUoVI)
Duration: 9:49
1,1mln. weergaven | 25 apr. 2008
1,1mln. weergaven | 25 apr. 2008
