Koofers

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Videos 21 - 40 of 1,030
 
7:37
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Intuition (but not a proof) of the Squeeze Theorem.
Author: Salman Khan Views: 15
 
10:16
+2
Introduction to combinations
Author: Salman Khan Views: 19
 
12:08
+2
Sequence from the product of 2 arithmetic sequences
Author: Salman Khan Views: 43
 
9:22
+1
Ordering numbers expressed as decimals, fractions, and percentages
Author: Salman Khan Views: 1
 
9:13
+1
Converting mixed numbers to improper fractions and improper fractions to mixed numbers
Author: Salman Khan Views: 3
 
7:37
+1
Introduction to the intuition behind limits
Author: Salman Khan Views: 21
 
10:11
+1
Introduction to permutations
Author: Salman Khan Views: 32
 
8:03
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Author: Salman Khan Views: 5
 
46:20
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This lecture discusses the applications of line integrals, including calculating work; flux (flow) in the plane over curves; and also circulation around curves in the plane. A number of examples are p..
Author: Chris Tisdell Views: 2
 
7:42
0
Introduction to addition. Multiple visual ways to represent addition.
Author: Salman Khan Views: 7
 
12:26
0
Adding 2-digit numbers
Author: Salman Khan Views: 2
 
9:48
0
Adding a 2 digit number to a 1 digit number. Introduction to carrying.
Author: Salman Khan Views: 1
 
8:57
0
Practice carrying digits to add multiple digit numbers
Author: Salman Khan Views: 0
 
8:49
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More practice carrying with multiple digit numbers
Author: Salman Khan Views: 2
 
8:32
0
Introduction to subtraction
Author: Salman Khan Views: 12
 
12:32
0
Different ways to view subtraction
Author: Salman Khan Views: 1
 
18:26
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Introduction to borrowing and regrouping
Author: Salman Khan Views: 0
 
5:10
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How I subtract in my head
Author: Salman Khan Views: 4
 
8:47
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Subtraction of multi-digit numbers involving borrowing
Author: Salman Khan Views: 0
 
8:33
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An explanation of why (not how) borrowing/regrouping works when subtracting numbers
Author: Salman Khan Views: 2
Videos 21 - 40 of 1,030
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