ASTB-E Study exam 2023 with 100% correct answers

natural numbers - correct answer the set of numbers 1, 2, 3, 4, ... Also called counting numbers. real numbers - correct answer the set of all rational and irrational numbers integers - correct answer the set of whole numbers and their opposites rational numbers - correct answer any number that can be written as a fraction irrational numbers - correct answer numbers that cannot be expressed as a ratio of two integers; their decimal expansions are non-ending and non-repeating. whole numbers - correct answer natural numbers ( counting numbers) and zero; 0, 1, 2, 3... first American in space - correct answer Alan Shepard first man in space - correct answer Yuri Gagarin white light at airport - correct answer runway blue light at airport - correct answer taxiway father of the Navy - correct answer John Paul Jones nautical mile - correct answer 6076 feet, equaling one minute of the earth's latitude; approximately 1.15 miles aft - correct answer the rear of fore - correct answer in front of starboard - correct answer right side of a vessel port - correct answer left side of a vessel how fog forms - correct answer warmer air moves over colder water freeboard - correct answer distance from water level to the deck draft - correct answe