The aromaticity of pyridine and pyrimidine.
The aromaticity of pyrrole, imidazole, and thiophene.
The aromaticity of benzene
This video is from the Khan Academy subject of Humanities on the topic of World History and it covers Assassination of Franz Ferdinand by Gavrilo Princip.
Associative Law of Addition
Asymptotes of Rational Functions
Learn how to use asymptotic analysis to describe the efficiency of an algorithm, and how to use asymptotic notation (Big O, Big-Theta, and Big-Omega) to more precisely describe the efficiency.
The resource "Attach Spout's antennae" is included in the "Electrical engineering" course from Khan Academy. This resource is one of the sub-topics in the "Home-made robots" topic area.
The resource "Attach the LED eyes" is included in the "Electrical engineering" course from Khan Academy. This resource is one of the sub-topics in the "Home-made robots" topic area.
Carefully go through each of the four major effects that the sympathetic and parasympathetic system has on your heart: Chronotropy, Dromotropy, Inotropy, and Lusitropy. Rishi is a pediatric infectious disease physician and works at Khan Academy.
This video is from the Khan Academy subject of Math on the topic of Algebra and it covers Average Rate of Change Example 1).
This video is from the Khan Academy subject of Math on the topic of Algebra and it covers Average rate of change when function defined by equation.
Introduction to averages and algebra problems involving averages.
This video is from the Khan Academy subject of Math on the topic of Geometry and it covers Axis of symmetry.
Watch how the blood flows through the baby's circulation and compare it to what happens in the fetus. Rishi is a pediatric infectious disease physician and works at Khan Academy.
Backwardation and the theory of Normal Backwardation
Thinking about why backwardation in commodities markets is bullish
Balance Sheet and Income Statement Relationship
Primer on identifying balanced and unbalanced forces
Introduction to how banks make money and the value they (potentially) add to society.