â¢ The greatest integer (or floor) function and its graph, seen in calculus and computer science, exhibit similar features. â¢ We will take a peek into calculus and preview the related topics of one-and two-sided limits and continuity. Piecewise-defined functions appear frequently in these sections of a calculus course.
On June 29, 1956, President Dwight Eisenhower signed the Federal-Aid Highway Act of 1956. The bill created a 41,000-mile âNational System of Interstate and Defense Highwaysâ that would, according to Eisenhower, eliminate unsafe roads, inefficient routes, traffic jams and all of the other things that got in the way of âspeedy, safe transcontinental travel.â At the same time, highway advocates argued, âin case of atomic attack on our key ...
Dwight Eisenhower. Dwight Eisenhower Accomplishments. The accomplishments of Dwight D. Eisenhower were many. Not only was he one of the greatest military generals in American history, he is also well known for his accomplishments as president. Some of his most notable accomplishments are: 1  Federal Aid Highway Act of 1956: Also known as the National Interstate and Defense Highways Act, this act came into effect on June 29, 1956, when President Dwight D. Eisenhower signed it.