Behold the Power of Exponents
Algebra
Encountering Expressions Introducing Variables Translating Words into Math Behold the Power of Exponents Living Large with Scientific Notation Dastardly…
According to popular legend, the first American flag was made by Betsy Ross, a Philadelphia seamstress who was acquainted with George Washington, leader of the Continental Army, and other…
Flag etiquette, history, controversy, and myth On June 14, Americans celebrate the adoption of the first national flag. Also known as the "Stars and Stripes" or "Old Glory," the…
The Question:
Would you know the number of how many domestic theatrical tickets for the movies were sold in 1979 vs. 1998?
The Answer:
Here's the best we could do.
In the U.S. in 1975 just…
All Signs Point to the Discriminant
Algebra
Quadratic Equations and Inequalities Solving Quadratics by Factoring Completing the Square The Quadratic Formula All Signs Point to the Discriminant…
Converting Between Moles, Molecules, and GramsChemistryThe MoleWhat's a Mole?Molar MassConverting Between Moles, Molecules, and GramsPercent Composition Once you know how to find molar mass, you…
(Encyclopedia) mandalamandalamŭnˈdələ [key], [Skt.,=circular, round] a concentric diagram having spiritual and ritual significance in Hindu and Buddhist Tantrism. The mandala may have derived from…
