Think back to middle school algebra, like 2 a + b. Those letters are parameters: Assign them values and you get a result. In ...
English as a Second Language tutoring at the Phoenicia Library, 48 Main St., Phoenicia, runs every Thursday from 6 p.m. to 7 p.m., with librarian Susan teaching English to those who ...
In the late 1960s and early 1970s, the American cartoonist Crockett Johnson created a series of paintings on mathematical subjects. They’re based on theorems, laws, and mathematical figures, but ...