This video is from the Khan Academy subject of Math on the …
This video is from the Khan Academy subject of Math on the topic of Arithmetic and pre-algebra and it covers 2 digit times 1 digit example (no carrying).
Remember that a good diet, exercise, losing weight, and quitting smoking can …
Remember that a good diet, exercise, losing weight, and quitting smoking can lower blood pressure! Rishi is a pediatric infectious disease physician and works at Khan Academy.
This video is from the Khan Academy subject of Math on the …
This video is from the Khan Academy subject of Math on the topic of Arithmetic and pre-algebra and it covers Adding fractions decimals and percentages.
Learn about how resistance can be added up in series and in …
Learn about how resistance can be added up in series and in parallel (similar to electrical circuits!). Rishi is a pediatric infectious disease physician and works at Khan Academy.
The resource "Air and fluid resistance" is included in the "Forces" section …
The resource "Air and fluid resistance" is included in the "Forces" section of the "Advanced JS: Natural Simulations" course from Khan Academy. Some of the topics included in this resource are: HTML, Javascript, Simulations.
See how Aldosterone acts on the alpha-intercalated cell to remove protons (acid) …
See how Aldosterone acts on the alpha-intercalated cell to remove protons (acid) from the blood. Rishi is a pediatric infectious disease physician and works at Khan Academy.
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