Whitney Houston and Mariah Carey collaborated on the hit single "When You Believe" for the 1998 DreamWorks animated musical film The Prince of Egypt. The song was recorded for the film's end credits and soundtrack, later winning the Academy Award for Best Original Song

Jimmy Carter assumed office as the 39th President of the United States in 1977. He was inaugurated on January 20, 1977, following his victory in the 1976 election, and served one term until January 20, 1981.

Cucumbers are botanically classified as a fruit because they develop from a flower and contain seeds. However, they are culinarily and nutritionally treated as a vegetable due to their savory flavor, low sugar content, and common use in salads, pickles, and sandwiches

In Roman numerals, the letter D represents the number 500. It is a fundamental symbol in the Roman numeral system.

A triangle has 0 diagonals. A diagonal is defined as a line segment connecting two non-adjacent vertices of a polygon. Because all three vertices in a triangle are adjacent to one another, there are no non-adjacent vertices to connect.