What is the definition of secant of a circle?
Space and AstronomyDefinition of secant 1 : a straight line cutting a curve at two or more points. 2 : a straight line drawn from the center of a circle through one end of a circular arc to a tangent drawn from the other end of the arc. Where is a secant of a circle? What is
What quadrilateral has 2 right angles and no line segments of equal length?
Space and AstronomyA trapezoid is only required to have two parallel sides. However, a trapezoid could have one of the sides connecting the two parallel sides perpendicular to the parallel sides which would yield two right angles. What Quadrilaterals have exactly 2 right angles? The quadrilateral that can have only two right angles is a trapezoid. Not
Why does the moon rise in different locations?
Space and AstronomyThe biggest clue to why the Moon always looks different when you look up at the sky is that it is constantly moving in relation to Earth and the Sun. It pops up in different places and at different times because it orbits the Earth. Does the full moon always rise in the same place?
What is the point where two rays meet called?
Space and AstronomyWhen two rays meet they form an angle. The point where the two rays intersect, which is also their starting point, is called the vertex. What is it called when two rays meet at a point? The correct option is A Vertex. The common end point where two rays meet to form an angle is
What is a correspondence in math?
Space and AstronomyDefinitions of correspondence. (mathematics) an attribute of a shape or relation; exact reflection of form on opposite sides of a dividing line or plane. synonyms: balance, symmetricalness, symmetry. What is a correspondence in a function? Definition 1: • A function is a correspondence or rule that assigns to each element in one set, called the
Is the Hubble Telescope in our solar system?
Space and AstronomyMany astronomical phenomena occur over millions of years. But since its launch in 1990, the Hubble Space Telescope has kept a watchful eye on events within our own solar system, which happen on the timescale of days, weeks, and years. Where is the Hubble Space Telescope located? Launched on April 24, 1990, aboard the Space
How big is a mini black hole?
Space and AstronomyMicro black holes, also called mini black holes or quantum mechanical black holes, are hypothetical tiny (<1 M ☉) black holes, for which quantum mechanical effects play an important role. The concept that black holes may exist that are smaller than stellar mass was introduced in 1971 by Stephen Hawking. How small can a black
When did Wally Schirra die?
Space and AstronomyWhy did Wally Schirra leave NASA? Schirra, a 45-year-old former Gemini astronaut and a Navy test pilot, was at the center of the disputes. He had already decided to leave NASA when he was selected for the Apollo 7 mission. “He had very little at stake,” Muir-Harmony says. “That might have something to do with
How many Floridians are employed in the space industry?
Space and AstronomyAccording to Space Florida, there are currently over 130,000 people working in the space and space-related industries in the state. How many jobs are in Florida because of the space industry? Florida is an unquestioned leader nationally and internationally in the global aerospace industry. Florida consistently ranks in the top five U.S. states for aerospace
What is offset in timezone?
Space and AstronomyA zone offset is the difference in hours and minutes between a particular time zone and UTC. In ISO 8601, the particular zone offset can be indicated in a date or time value. The zone offset can be Z for UTC or it can be a value “+” or “-” from UTC. How do you