<P> In tarot, Roman numerals (with zero) are used to denote the cards of the Major Arcana . </P> <P> In theology and biblical scholarship, the Septuagint is often referred to as LXX, as this translation of the Old Testament into Greek is named for the legendary number of its translators (septuaginta being Latin for "seventy"). </P> <P> In entomology, the broods of the thirteen and seventeen year periodical cicadas are identified by Roman numerals . </P> <P> In advanced mathematics (including trigonometry, statistics, and calculus), when a graph includes negative numbers, its quadrants are named using I, II, III, and IV . These quadrant names signify positive numbers on both axes, negative numbers on the X axis, negative numbers on both axes, and negative numbers on the Y axis, respectively . The use of Roman numerals to designate quadrants avoids confusion, since Hindu - Arabic numerals are used for the actual data represented in the graph . </P>

Meaning of 5 l from a are v