Integer sums
Adding sums of consecutive integers is demonstrated in this science video.
Tags //
Algebra sums integers even odd khan academy
Added: May 27, 2009, 7:22 pm
Runtime: 595.00 | Views: 4868 |
Comments:0
Algebra Videos
Videos 21-30 of 47
Type: public Video
Status: Live!
Share this video with friends! Copy and paste the link above to an email or website.
Taking percentages
How to take a percentage of a number is shown in this science video.
Tags //
Percent math algebra khan
Added: May 27, 2009, 7:24 pm
Runtime: 594.00 | Views: 4458 |
Comments:0
Type: public Video
Status: Live!
Share this video with friends! Copy and paste the link above to an email or website.
Growing by a percentage
Growing a quantity by a percentage is demonstrated in this science video.
Tags //
Percentage math khan
Added: May 27, 2009, 7:28 pm
Runtime: 582.00 | Views: 3447 |
Comments:0
Type: public Video
Status: Live!
Share this video with friends! Copy and paste the link above to an email or website.
More percent problems
Slightly harder percent problems are demonstrated in this science video.
Tags //
Percent math algebra
Added: May 27, 2009, 7:32 pm
Runtime: 544.00 | Views: 5219 |
Comments:0
Type: public Video
Status: Live!
Share this video with friends! Copy and paste the link above to an email or website.
Introduction to Ratios
Basic ratio problems from KhanAcademy.org are solved in this science video.
Tags //
ratio algebra math
Added: May 27, 2009, 7:33 pm
Runtime: 446.00 | Views: 5318 |
Comments:0
Type: public Video
Status: Live!
Share this video with friends! Copy and paste the link above to an email or website.
Solving Linear Equations
This video shows how to solve word problems. It mainly focus on word problems related to people's age.
Tags //
algebra word problems
Added: May 27, 2009, 7:37 pm
Runtime: 0.00 | Views: 4709 |
Comments:0
Type: public Video
Status: Live!
Share this video with friends! Copy and paste the link above to an email or website.
Age word problems 2
Second set of age word problems
Tags //
algebra word problems
Added: May 27, 2009, 7:37 pm
Runtime: 596.00 | Views: 5568 |
Comments:0
Type: public Video
Status: Live!
Share this video with friends! Copy and paste the link above to an email or website.
Level 1 multiplying expressions
(Ax+By)(Ax+By) formula is shown in this science video.
Tags //
Algebra
Added: May 27, 2009, 7:40 pm
Runtime: 478.00 | Views: 3902 |
Comments:0
Type: public Video
Status: Live!
Share this video with friends! Copy and paste the link above to an email or website.
i and Imaginary numbers
Introduction to i. Raising i to arbitrary exponents.
Tags //
imaginary numbers math algebra
Added: May 27, 2009, 7:44 pm
Runtime: 557.00 | Views: 5862 |
Comments:0
Type: public Video
Status: Live!
Share this video with friends! Copy and paste the link above to an email or website.
Introduction to the quadratic equation
Introduction to using the quadratic equation to solve 2nd degree polynomials
Tags //
quadratic equation khan algebra
Added: May 27, 2009, 7:49 pm
Runtime: 553.00 | Views: 9834 |
Comments:0
Type: public Video
Status: Live!
Share this video with friends! Copy and paste the link above to an email or website.